{"product_id":"technics-su-gx70-network-audio-amplifier","title":"Technics Su-gx70 Network Audio Amplifier","description":"\u003cdiv id=\"shopify-section-template--16796392685803__165514793039a7d6b1\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-1655147930a8117172-0-32345217859819\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_1400x.jpg?v=1681378155\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_600x.jpg?v=1681378155 600w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_700x.jpg?v=1681378155 700w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_800x.jpg?v=1681378155 800w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_1000x.jpg?v=1681378155 1000w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_1200x.jpg?v=1681378155 1200w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w5miil_1400x.jpg?v=1681378155 1400w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch2 class=\"heading heading--small\"\u003e\u003cspan\u003eJitter Elimination and Noise-shaping Optimization\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 class=\"heading h3\"\u003e\u003cspan\u003eFull Digital Amp, JENO Engine\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eThe SU-GX70 uses a fully digital amplifier that incorporates Technics’ renowned digital audio technology. Its digital transmission system processes signals fully digitally in all stages from input to output. Compared to analog transmission, this system is less susceptible to signal degradation caused by external noise, ensuring more precise signal transmission. Accurate signal processing not only delivers high-resolution digital audio but also maintains the soft texture inherent in analog recordings.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFurther, a JENO Engine has been used in the HDMI ARC (Audio Return Channel), which has been installed in a Technics product for the first time. This helps to reduce any degradation in sound quality caused by jitter during the transmission of digital audio signals (S\/PDIF), ensuring unparalleled levels of clarity in TV audio. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eHigh-quality audio components have been used in various other locations, too. For example, chip film capacitors have been used in place of power supply noise-reduction capacitors and signal path coupling capacitors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__1655147959f26f0916\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-1655147959b8191986-0-32342257828075\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"898\" width=\"897\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_LAPC_897x.jpg?v=1681324796\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_LAPC_600x.jpg?v=1681324796 600w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_LAPC_700x.jpg?v=1681324796 700w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_LAPC_800x.jpg?v=1681324796 800w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_LAPC_897x.jpg?v=1681324796 897w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch2 class=\"heading heading--small\"\u003e\u003cspan\u003e(Load Adaptive Phase Calibration)\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 class=\"heading h3\"\u003e\u003cspan\u003eIdeal Impulse Response through\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eSpeaker impedance changes with each frequency and a power amplifier is required to drive speakers without being affected by the speaker’s characteristics. However, conventional digital amplifiers are connected to speakers through a low-pass filter at the output stage, so they are even more strongly affected by the speaker impedance characteristics. Also, although the amplitude characteristics of conventional amplifiers\u003cbr\u003edue to negative feedback being improved, the phase characteristics could not be enhanced.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWe thus developed a speaker impedance adaptive optimization algorithm that performs correction to the ideal impulse response through digital signal processing by measuring the frequency amplitude-phase characteristics of the amplifier with the speakers connected. This technique enables flattening of the frequency characteristics of amplitude and phase, which had previously not been achieved by amplifiers, while also delivering a sound with rich spatial expression.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__16536830248ae23d56\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-16536830244528846a-0-32345214812395\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_1400x.jpg?v=1681378098\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_600x.jpg?v=1681378098 600w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_700x.jpg?v=1681378098 700w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_800x.jpg?v=1681378098 800w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_1000x.jpg?v=1681378098 1000w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_1200x.jpg?v=1681378098 1200w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-gld4ml_1400x.jpg?v=1681378098 1400w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch3 class=\"heading h3\"\u003eTwin Power Supply Circuit System\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eThe design of the power supply is extremely critical in audio systems containing amplifiers, digital circuits, and other such components. To eliminate any adverse effects on the amplifier, the SU-GX70 is equipped with a dedicated power supply for the power amplifier circuits that is independent of all other circuits. As such, the same electrolytic capacitors installed in high-end models have been used in the dedicated amplifier power supply and the power amplifier components.\u003cbr\u003e\u003cbr\u003eFurther, by using the shortest possible connection between the power supply and the power amplifier, the SU-GX70 ensures low noise and low impedance. Elsewhere, the connections between the speakers and power amplifier use non-magnetic brass screws.\u003c\/p\u003e\n\u003cp\u003eThe SU-GX70 uses a high-speed switching power supply of approximately 130 kHz. By increasing the switching frequency, noise interference on the music playback bandwidth is reduced. This enables a highly responsive power supply for music signals and powerful speaker drive capability.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__1655148181f445bc68\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-16551481818850d4f4-0-32345222021355\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_1400x.jpg?v=1681378242\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_600x.jpg?v=1681378242 600w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_700x.jpg?v=1681378242 700w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_800x.jpg?v=1681378242 800w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_1000x.jpg?v=1681378242 1000w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_1200x.jpg?v=1681378242 1200w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-w6n3br_1400x.jpg?v=1681378242 1400w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch3 class=\"heading h3\"\u003e\n\u003cspan\u003eHigh-Quality Audio through Low-\u003c\/span\u003e\u003cspan\u003eimpact HDMI Video Output\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eFor the SU-GX70 to receive audio signals through the HDMI ARC (Audio Return Channel), due to the specifications, video signals must first be output from the SU-GX70. However, the output of these signals can cause unwanted noise.\u003cbr\u003e\u003cbr\u003eAs such, the video signals are output from the SU-GX70 at a lower rate, and the digital value of the color of each pixel is set to zero. This ensures low-load operation between the HDMI transmitting\/receiving devices, preventing any unwanted noise generation from the video signals.\u003cbr\u003e\u003cbr\u003eThis also reduces any impact on sound quality. Further, transmitting the signals from the TV to the JENO Engine via the shortest possible route minimizes any further impact from the jitter. This is a mechanism unique to Panasonic\/Technics as HDMI licensors.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__d92951b6-dd8c-48e6-88ce-25518221e44e\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-ad641c46-afb3-4312-898d-c7087bbcac71-32345210519787\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_1400x.jpg?v=1681378005\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_600x.jpg?v=1681378005 600w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_700x.jpg?v=1681378005 700w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_800x.jpg?v=1681378005 800w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_1000x.jpg?v=1681378005 1000w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_1200x.jpg?v=1681378005 1200w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-calxp1_1400x.jpg?v=1681378005 1400w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch3 class=\"heading h3\"\u003e\u003cspan\u003ePure Amplification Mode\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eIn Pure Amplification Mode, shutting off the power supply to the network and HDMI circuits removes any noise from the device or antenna. This ensures music playback with even better clarity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__804ed34d-a94a-4e75-b8b6-ddbd6837ec91\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-template--16796392685803__804ed34d-a94a-4e75-b8b6-ddbd6837ec91-1681320228b6e49e6a-0-32342557786347\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"1400\" width=\"1400\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_1400x.jpg?v=1681332341\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_600x.jpg?v=1681332341 600w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_700x.jpg?v=1681332341 700w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_800x.jpg?v=1681332341 800w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_1000x.jpg?v=1681332341 1000w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_1200x.jpg?v=1681332341 1200w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_05copy_1400x.jpg?v=1681332341 1400w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch3 class=\"heading h3\"\u003e\n\u003cspan\u003eAnalog Input Using Discrete Amp\u003c\/span\u003e\u003cspan\u003eCircuits\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eThe discrete amp circuit used in the SU-GX70 was redesigned and adapted from the circuit used in the SU-R1000, and the same symmetrical layout has been used.\u003cbr\u003e\u003cbr\u003eFurther, other high-quality audio parts of the same grade as those used in the SU-R1000 have also been adopted, such as low-noise FETs, thin-film resistors, film capacitors, and electrolytic capacitors.\u003cbr\u003e\u003cbr\u003eIn this way, analog input has been fine-tuned to every detail.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad\" class=\"shopify-section shopify-section--timeline\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv class=\"section__color-wrapper\"\u003e\n\u003cheader class=\"section__header container text-container\"\u003e\n\u003ch3 class=\"heading h2\"\u003eAbundant Input Options, Diverse Network Functions\u003c\/h3\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"timeline__inner\"\u003e\n\u003cbutton class=\"timeline__arrow prev-next-button prev-next-button--prev\" disabled aria-label=\"Previous\"\u003e\u003csvg width=\"17\" height=\"14\" class=\"icon icon--nav-arrow-left  icon--direction-aware\" viewbox=\"0 0 17 14\"\u003e\u003cpath d=\"M17 7H2M8 1L2 7l6 6\" stroke=\"currentColor\" stroke-width=\"2\" fill=\"none\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/button\u003e\u003cbutton class=\"timeline__arrow prev-next-button prev-next-button--next\" aria-label=\"Next\"\u003e\u003csvg width=\"17\" height=\"14\" class=\"icon icon--nav-arrow-right  icon--direction-aware\" viewbox=\"0 0 17 14\"\u003e\u003cpath d=\"M0 7h15M9 1l6 6-6 6\" stroke=\"currentColor\" stroke-width=\"2\" fill=\"none\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003cdiv class=\"timeline__list-wrapper hide-scrollbar\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"timeline__list\"\u003e\n\u003cdiv id=\"block-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad-1681518284554390b2-0\" class=\"timeline__item\"\u003e\n\u003cdiv class=\"timeline__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg class=\"timeline__image\" loading=\"lazy\" sizes=\"(max-width: 740px) 81vw, 490px\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1600x.jpg?v=1681378285\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_400x.jpg?v=1681378285 400w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_500x.jpg?v=1681378285 500w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_600x.jpg?v=1681378285 600w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_700x.jpg?v=1681378285 700w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_800x.jpg?v=1681378285 800w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_900x.jpg?v=1681378285 900w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1000x.jpg?v=1681378285 1000w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1100x.jpg?v=1681378285 1100w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1200x.jpg?v=1681378285 1200w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1300x.jpg?v=1681378285 1300w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1400x.jpg?v=1681378285 1400w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1500x.jpg?v=1681378285 1500w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-hriz4o_1600x.jpg?v=1681378285 1600w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"timeline__content-wrapper timeline__content-wrapper--middle\"\u003e\n\u003cdiv class=\"timeline__content text-container\"\u003e\n\u003ch2 class=\"heading h5\"\u003eHigh-quality music and audio from a video source\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003eNewly equipped with an HDMI ARC, low-impact HDMI video output ensures users can enjoy high-quality music and audio from the video source.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"block-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad-1681518284554390b2-1\" class=\"timeline__item\" hidden=\"\"\u003e\n\u003cdiv class=\"timeline__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg class=\"timeline__image\" loading=\"lazy\" sizes=\"(max-width: 740px) 81vw, 490px\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1600x.jpg?v=1725977473\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_400x.jpg?v=1725977473 400w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_500x.jpg?v=1725977473 500w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_600x.jpg?v=1725977473 600w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_700x.jpg?v=1725977473 700w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_800x.jpg?v=1725977473 800w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_900x.jpg?v=1725977473 900w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1000x.jpg?v=1725977473 1000w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1100x.jpg?v=1725977473 1100w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1200x.jpg?v=1725977473 1200w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1300x.jpg?v=1725977473 1300w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1400x.jpg?v=1725977473 1400w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1500x.jpg?v=1725977473 1500w, \/\/us.technics.com\/cdn\/shop\/files\/20230413-3083-ugur1j_copy_1600x.jpg?v=1725977473 1600w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"timeline__content-wrapper timeline__content-wrapper--middle\"\u003e\n\u003cdiv class=\"timeline__content text-container\"\u003e\n\u003ch2 class=\"heading h5\"\u003eCompatible with a variety of music sources\u003c\/h2\u003e\n\u003cp\u003eThe SU-GX70 supports a variety of music sources including radio, analogue input (PHONO(MM)\/LINE), optical digital input (such as TV), coaxial digital input and USB input. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"block-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad-template--16796392685803__1bb9ffeb-cf4d-423a-b8c9-1b3caa6d98ad-1681518284554390b2-2\" class=\"timeline__item\" hidden=\"\"\u003e\n\u003cdiv class=\"timeline__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg class=\"timeline__image\" loading=\"lazy\" sizes=\"(max-width: 740px) 81vw, 490px\" height=\"2000\" width=\"2000\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/logo_1600x.jpg?v=1736443185\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/logo_400x.jpg?v=1736443185 400w, \/\/us.technics.com\/cdn\/shop\/files\/logo_500x.jpg?v=1736443185 500w, \/\/us.technics.com\/cdn\/shop\/files\/logo_600x.jpg?v=1736443185 600w, \/\/us.technics.com\/cdn\/shop\/files\/logo_700x.jpg?v=1736443185 700w, \/\/us.technics.com\/cdn\/shop\/files\/logo_800x.jpg?v=1736443185 800w, \/\/us.technics.com\/cdn\/shop\/files\/logo_900x.jpg?v=1736443185 900w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1000x.jpg?v=1736443185 1000w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1100x.jpg?v=1736443185 1100w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1200x.jpg?v=1736443185 1200w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1300x.jpg?v=1736443185 1300w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1400x.jpg?v=1736443185 1400w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1500x.jpg?v=1736443185 1500w, \/\/us.technics.com\/cdn\/shop\/files\/logo_1600x.jpg?v=1736443185 1600w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"timeline__content-wrapper timeline__content-wrapper--middle\"\u003e\n\u003cdiv class=\"timeline__content text-container\"\u003e\n\u003ch2 class=\"heading h5\"\u003eEnjoyment of high-quality sound wirelessly\u003c\/h2\u003e\n\u003cp\u003eThe SU-GX70 can play back high-resolution music wirelessly from the source stored in a smartphone, tablet or PC. It supports not only Bluetooth® and AirPlay2 but also Spotify Connect®, Internet radio and Chromecast built-in™ so that a wide range of music streaming services can be enjoyed only with the SU-GX70.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"timeline__nav-wrapper hide-scrollbar\"\u003e\n\u003cdiv class=\"timeline__nav-scroller\"\u003e\n\u003cspan class=\"timeline__progress-bar progress-bar\"\u003e\u003c\/span\u003e\u003cbutton class=\"timeline__nav-item\" aria-current=\"true\"\u003e\u003cspan class=\"heading heading--small\"\u003eHigh-quality music and audio from video source\u003c\/span\u003e\u003c\/button\u003e\u003cbutton class=\"timeline__nav-item\"\u003e\u003cspan class=\"heading heading--small\"\u003eCompatible with a variety of music sources\u003c\/span\u003e\u003c\/button\u003e\u003cbutton class=\"timeline__nav-item\"\u003e\u003cspan class=\"heading heading--small\"\u003eHigh-Quality Sound, Wirelessly\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16796392685803__1655148014419cc4bf\" class=\"shopify-section shopify-section--image-with-text\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"image-with-text__wrapper\"\u003e\n\u003cdiv class=\"image-with-text__image-wrapper\" data-handle=\"network-audio-amplifier-su-gx70\"\u003e\u003cimg id=\"block-1655148014441c2732-0-32342262055147\" class=\"image-with-text__image\" sizes=\"(max-width: 740px) calc(100vw - 96px), (max-width: 999px) calc(100vw - 160px), 600px\" loading=\"lazy\" height=\"963\" width=\"883\" alt=\"\" src=\"https:\/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_Space_Tune_883x.png?v=1681324952\" srcset=\"\/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_Space_Tune_600x.png?v=1681324952 600w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_Space_Tune_700x.png?v=1681324952 700w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_Space_Tune_800x.png?v=1681324952 800w, \/\/us.technics.com\/cdn\/shop\/files\/SU-GX70_Space_Tune_883x.png?v=1681324952 883w\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__content-wrapper\"\u003e\n\u003cdiv class=\"image-with-text__content-list\"\u003e\n\u003ch3 class=\"heading h3\"\u003e\n\u003cspan\u003eSpace Tune™ for Optimal Adjustment of\u003c\/span\u003e\u003cspan\u003e Sound Quality\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"image-with-text__text-wrapper\"\u003e\n\u003cp\u003eThe SU-GX70 is equipped with the “Space Tune” function, which enables the adjustment of sound space according to the room environment and installation location so that anyone can enjoy superb music reproduction.\u003cbr\u003e\u003cbr\u003eBy using the “Technics Audio Centre*” app for tablets\/smartphones or by selecting a setting from the four presets—“Free,” “Wall,” “Corner” and “In a Shelf”—using the main unit according to the installation location, the user can achieve the most suitable sound quality for a specific acoustic environment.\u003cbr\u003e\u003cbr\u003eFurthermore, the “L\/R Custom” feature lets the user enter the settings independently for the left and right speakers when the speakers are set up in different installation conditions. This brings out the best sound reproduction in any installation condition.\u003cbr\u003e\u003cbr\u003e* Available for iOS devices only\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Technics","offers":[{"title":"Default Title","offer_id":46508528271614,"sku":"SU-GX70PP-S","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/4156\/7486\/files\/SU-GX70front_700x_62d21276-24f8-4e1c-a252-7d790d4c508a.jpg?v=1742939103","url":"https:\/\/sunnyaudiovideo.com\/products\/technics-su-gx70-network-audio-amplifier","provider":"Sunny Components Inc.","version":"1.0","type":"link"}