New 2-3 Days Furutech ADL GT40α Phono/Headphone Amp and DAC

The GT40α is finally here, built for enthusiasts with growing music collections on their computer hard drives. It' s a high performance 24bit/192kHz USB DAC that' s amazingly affordable.

Looking to convert your LPs or other analogue sources to digital? The GT40α will take you to the podium with every album you archive.

The seriously-shielded audiophile-grade GT40α features a low-latency USB 2.0 audio driver that plays and records at 24bits/192kHz. A likely first for this category, the GT40α includes a built-in low-noise MM / MC phono preamp! Record your favourite vinyl to hard disk via the USB output.

The ADL GT40α features L/R analogue outputs, and switchable line or phono inputs with a vivid, captivating sound that is simply unheard of in this category.

The ADL GT40α (wired with Furutech' s GT2 USB cable of course!) brings Furutech' s signature sound -- smooth, detailed clarity -- to desktop systems, especially with high resolution 24bit/192kHz files, but even 16bit/44.1kHz files sound impeccable and very musical.


  • High performance 24bit/192kHz USB DAC and 24bit/192kHz ADC IC chip
  • Enjoy audio in high resolution at 24bit/192kHz surpassing conventional 16bit/44.1kHz standards
  •  Incorporates the most trusted driver in professional audio for 24bit/192kHz recording and playback
  • External power supply: while a USB-powered device might be convenient, it won' t develop the power required for high resolution playback, so we designed the GT40α with an external power supply to solve the problem.
  •  Headphone Amplifier: It contains a high performance headphone amplifier with ample drive for good headphones
  • Analogue-to-Digital Converter: The GT40α sports a high-performance ADC IC chip for high resolution recordings via analogue inputs including phono, AM/FM radio, or other analogue signals.
  •  Convenient Clip signal Toggle switch for Recording Attenuation: Adjust the recording attenuation to avoid any distortion during recording: 0dB, 6 dB, or 12dB (RecAtt/db signal light comes on when input level exceeds circuit Gain) .
  • Phono Preamplifier: A first for this class, the GT40α features a phono equalizer for recording your precious LPs. Switch between Moving Magnet (MM) and Moving Coil (MC) or Line input
  • Highest Quality Parts: The GT40α features a high quality amplifier and condenser supporting its high performance analogue circuit
  • High End Audio Grade Connections: The GT40α is equipped with gold-plated Teflon-insulated RCA jacks with an extremely high quality aluminium chassis and machined volume knob.


Description:USB & Analogue Playback and Record multimedia audio system
Connectivity:USB B Interface, Analogue input/output RCA jack
USB Playback Resolution:24bit/192KHz
USB Recording Resolution:24bit/192kHz (Max) supports 44.1kHz/48kHz/88.2kHz/96kHz/176.2kHz and 192kHz
Frequency response:20Hz ~ 20kHz (40Hz: +0.5 dB, 15kHz:-0.5dB)
SN ratio:-90dB (A-wtd) / Line Output
Line Output Level:5 Vrms
Line Input Level:MC 0.4mV / MM 4mV / Line 2Vrms
Headphone Output Level:94mW (16 ohm), 110mW(32 ohm ), 98.6mW(56ohm), 23mW(300ohm)
Power Supply AC Adaptor Rating:AC 15V / 0.8A / 12W
Dimensions:150 (W) x 111 (D) x 57 (H) mm
Weight:650g Approx.

Load and Level Specs

The load (Input Impedance) for the ADL GT40α is fixed at 47K ohm for MM and 100 ohm for MC
Maximum Input Level for MM: 4.0mVrms at 1K Hz
Maximum Input Level for MC: 0.4mVrms at 1K Hz
Maximum Input Level for LINE: 2Vrms at 1K Hz
(MC input to LINE output gain) => 12dB
(MM input to LINE output gain) => 12dB
GT40α has no setting for gain to match different impedance headphones.
We recommend using 16 ohm to 300 ohm impedance headphones.

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Furutech ADL GT40α Phono/Headphone Amp and DAC

  • Views: 8649
  • Brand: Furutech
  • Product Code: FuruADLGT40a
  • Availability: 2-3 Days
  • R 9,700.00
  • Ex Tax: R 8,508.77

Tags: Furutech, ADL, GT40α, Phono/Headphone Amp, and, DAC