Network Audio Amplifier SU-GX70

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Photo of Network Audio Amplifier SU-GX70

Output Power

  • 40W+40W(1kHz,T.H.D.1.0%,8Ω,20kHz LPF)
    80W+80W(1kHz,T.H.D.1.0%,4Ω,20kHz LPF)

Load Impedance

  • 4Ω-16Ω

Frequency Response

  • PHONO (MM)

    • 20Hz - 20kHz ( RIAA DEVIATION ±1dB, 4Ω )

  • LINE

    • 20Hz - 40kHz ( -3dB, 4Ω )

  • DIGITAL

    • 20Hz - 80kHz ( -3dB, 4Ω )

Input Sensitivity / Input Impedance

  • PHONO (MM)

    • 2.0 mV / 47 kΩ

  • LINE

    • 200 mV / 23 kΩ

Analogue Input Terminal

  • LINE x 2
    PHONO (MM) x1

Digital Input Terminal

  • Optical digital x2
    Coaxial digital x1
    USB-A x1
    USB-B x1

Analogue Output Terminal

  • PRE OUT x1

Digital Output Terminal

  • HDMI ARC

Headphone Output

  • Yes, Stereo Φ6.3 mm (1/4")

USB-A

  • USB Audio Class Specification

    • USB 2.0 High-speed
      USB Mass Storage class

  • iPod/iPhone/iPad

    • No

  • Support Codec

    • WAV

      • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)

    • FLAC

      • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)

    • DSD

      • Yes (2.8 MHz, 5.6 MHz, 11.2 MHz)

    • AIFF

      • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)

    • ALAC

      • Yes(32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)

    • AAC

      • Yes (32, 44.1, 48, 88.2, 96 kHz/16-320kbps)

    • MP3

      • Yes (32, 44.1, 48 kHz / 16-320 kbps)

PC(USB-B)

  • USB Audio Class Specification

    • USB 2.0 High-speed
      USB Audio Class 2.0, Asynchronous mode

  • Support Codec

    • LPCM

      • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192 352.8, 384 kHz / 16, 24, 32 bit)

  • DSD contol mode

    • ASIO Native mode, DoP mode

MQA Decorder

  • Yes

LAN(DMR)

  • WAV

    • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)

  • FLAC

    • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)

  • DSD

    • Yes (2.8 MHz, 5.6 MHz, 11.2 MHz)

  • AIFF

    • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24, 32 bit)

  • ALAC

    • Yes (32, 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz / 16, 24 bit)

  • AAC

    • Yes (32, 44.1, 48, 88.2, 96 kHz/16-320kbps)

  • MP3

    • Yes (32, 44.1, 48 kHz / 16-320 kbps)

Ethernet Interface

  • LAN (100BASE-TX/10BASE-T)

Wi-Fi

  • IEEE 802.11a/b/g/n/ac/ax
    2.4 GHz band / 5 GHz band

Google Cast™

  • Yes

AirPlay 2

  • Yes

Bluetooth® (Support codec)

  • Yes (AAC, SBC)

Tuner

  • FM

Power Supply

  • AC 120 V ,60 Hz

Power Consumption

  • 63W

Dimensions (W x H x D)

  • 430 mm × 98 mm × 368 mm
    (16-15/16 x 3-55/64 x 14-31/64)inch

Weight

  • Approx. 6.6 kg
    Approx. 14.6 lbs

Accessories

  • AC Cord, FM Indoor Antena, Remote Control, Batteries for Remote Control, Owner's Manual