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The GT40 is finally here, built for enthusiasts with growing music collections on their computer hard drives. It’s a high performance 24-bits/96kHz USB DAC that’s amazingly affordable. Looking to convert your LPs or other analog sources to digital? The GT40 will take you to the podium with every album you archive.
The seriously-shielded audiophile-grade GT40 features a low-latency USB 2.0 audio driver that plays and records at 96 kHz. A likely first for this category, the GT40 includes a built-in low-noise MM / MC phono preamp! Record your favorite vinyl to hard disk via the USB output.
The ADL GT40 features L/R analog outputs, and switchable line or phono inputs with a vivid, captivating sound that is simply unheard of in this category.
The ADL GT40 (wired with Furutech’s GT2 USB cable of course!) brings Furutech’s signature sound --smooth, detailed clarity -- to desktop systems, especially with high resolution 24-bits/96kHz files, but even 16-bit/44.1kHz files sound impeccable and very musical.
High performance 96KHz/24bit USB DAC and ADC IC chip Enjoy audio in high resolution at 96KHz/24-bits surpassing conventional 44.1KHz/16-bit standardsIncorporates the most trusted driver in professional audio for 96kHz 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 GT40 with an external power supply to solve the problem.
Headphone Amplifier: It contains a high performance headphone amplifier with ample drive for good headphones Analog-to-Digital Converter: The GT40 sports a high-performance ADC IC chip for high resolution recordings via analog inputs including phono, AM/FM radio, or other analog signals.
Phono Preamplifier: A first for this class, the GT40 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 GT40 features a high quality amplifier and condenser supporting its high performance analog circuit
High End Audio Grade Connections: The GT40 is equipped with gold-plated Tefloninsulated RCA jacks with an extremely high quality aluminum chassis and machined volume knob
GT40 USB DAC Specifications
● USB & Analog Playback and Record multimedia audio system
● Connectivity: USB B Interface, Analog input/output RCA jack
● USB Playback Resolution : 24bit/96KHz
● USB Recording Resolution: 96kHz (Max) supports 32kHz/44.1kHz/48kHz
● Frequency response: 20Hz ~ 20kHz (40Hz: +0.5 dB, 15kHz:-0.5dB)
● SN ratio:-90dB (A-wtd) / Line Output
● Line Output Level: 1 Vrms
● Line Input Level: MC 0.4mV / MM 5mV / Line 1V
● Headphone Output Level: 80mW ( 32 ohm ) Max.
● Power Supply AC Adaptor Rating: AC 9V 0.5A
● Dimensions: 150 (W) x 111 (D) x 57 (H) mm
● Weight: 785g Approx.
The load (Input Impedance) for the ADL GT40 is fixed at 47K ohm input impedance for both MC and MM.
Maximum Input Level for MM: 5.0mVrms at 1K Hz
Maximum Input Level for MC: 0.4mVrms at 1K Hz
Maximum Input Level for LINE: 1Vrms at 1K Hz
The Gain setting for the ADL GT40 is fixed at 62.5dB for MC and fixed at 48.5dB for MM.
(MC input to LINE output) => 62.5dB @ 1K Hz , +6dB(Line)
(MM input to LINE output) => 48.5dB @ 1K Hz , +6dB(Line)
GT40 has no setting for gain to match different impedance headphones.
We recommend using 16 ohm to 300 ohm impedance headphones
Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.
Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.
Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at http://www.interlinkexpress.com to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.
*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.
Shipping Costs Mainland UK (Next-Day) Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly Islands Republic of Ireland (2-day) Under £50 Orders £7.50 £12.50 £15.00 Over £50 Orders FREE £19.99 £29.99 Surcharge Orders £50.00 £69.99 £79.99 Saturday Delivery £12.99 N/A N/A Sunday Delivery £12.99 N/A N/A Saturday by 12 Delivery £35 N/A N/A
Post codes exempt from the free delivery service include:
Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25
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