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musical instrument details
Furutech Alpha Design Labs GT40a GT40a USB-DAC&ADC USB analog interface ADL
Estimated price for orientation: 540 $
Category: Furutech GT40A Alpha Design Labs
Class:
Description Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: Alpha Design Labs MPN: GT40a Model: GT40a UPC: 4582237535884
The GT40α built for enthusiasts with growing music collections on their computer hard drives.
It’s a high performance 24bits/192kHz USB DAC that’s amazingly affordable.
Looking to convert your LPs or other analog 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 favorite vinyl to hard disk via the USB output. The ADL GT40α 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 GT40α (wired with ADL’s Formula 2 cable of course!) brings Furutech’s signature sound
-- smooth, detailed clarity -- to desktop systems, especially with high resolution 24bits/192kHz files,
but even 16-bit/44.1kHz files sound impeccable and very musical.
[Features]
1.High performance 24bits/192kHz “VIA VT1736 “USB chip and 24bits/192kHz “Cirrus Logic CS4270” DAC /ADC chip
2.Enjoy audio in high resolution at 24bits/192kHz surpassing conventional 16bit/44.1KHz standards
3.Incorporates the most trusted driver in professional audio for 24bits/192kHz recording and playback
4.External power supply: while a USBpowered 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.
5.Headphone Amplifier: It contains a high performance “Maxim MAX9722A” headphone amplifier
with ample drive for good headphones
6.Analog to Digital Converter: The GT40α sports a high performance ADC IC chip
for high resolution recordings via analog inputs including phono, AM/FM radio, or other analog signals.
7.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).
8..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
9..Highest Quality Parts: The GT40α features a high quality amplifier and condenser supporting its high performance analog circuit
(NJM5532 OPAMP： for ADC,DAC,Line in and out and NJM2068 OPAMP： for Phono )
10.High End Audio Grade Connections: The GT40α is equipped with goldplated Teflon insulated RCA jacks with an extremely high quality aluminum chassis and machined volume knob [Specifications] USB & Analog Playback and Record multimedia audio system Connectivity: USB B Interface, Analog input/output RCA jack USB Playback Resolution : 24bits/192kHz (Max) USB Recording Resolution: 24bits/192kHz (Max) supports 44.1 /48 /88.2 /96 /176.4 /192 (kHz) Frequency response: 20Hz ~ 20kHz (+/-0.5 dB) SN ratio: >90dB (A-wtd) / Line Output Line Output Level: 5 Vrms Line Input Level: MC 0.4mV / MM 4.0mV / Line 2Vrms Headphone Output Level: 1% THD 1kHz (Max.) 94mW(16 ohm),110mW(32 ohm), 98.6mW (56 ohm), 23mW (300 ohm) Power Supply AC Adaptor Rating: Erp step2 compliant, 2Wire AC Input Type, Class II, AC/DC Switching Adaptor output DC 15V / 0.8A / 12W Dimensions: 150 (W) x 111 (D) x 57 (H) mm Weight: 650g Approx. GT40a Windows driver supports Win XP, Win 7 and Win 8 (not Win Vista)
●IMPORTANT: The load (Input Impedance) for the ADL GT40α is fixed at 47K ohm for MM and 100 ohm for MC
Input Sensitivity Level for MM: 4.0mVrms at 1K Hz
Input Sensitivity Level for MC: 0.4mVrms at 1K Hz
Input Sensitivity Level for LINE: 400mVrms at 1K Hz
Maximum Input Level for LINE: 2Vrms at 1K Hz
MC input to LINE output (Vol./Max.) => 70dB @ 1K Hz ,( +/-1dB)
MM input to LINE output (Vol./Max.) => 50dB @ 1K Hz ,( +/-1dB)
LINE input to LINE output (Vol./Max.) => 8dB @ 1K Hz ,( +/-1dB) GT40α has no setting for gain to match different impedance headphones.
We recommend using 16 ohm to 300 ohm impedance headphones. ATTN:
Import duties, taxes and charges are not included in the item price or shipping charges. Especially in Europe, at least vat is imposed on the item,so buyer can pay for additonal import charges. Please note that these charges are the buyer's responsibility. I cannot bear that knids of charges.
We only accept PayPal payments.
Please pay within 5 days after auction is closed. Shipping Cost & Duration Shipping
Method Asia North America
Central America
Middle East
AU, NZ Europe
Russia South America
Africa cost duration cost duration cost duration E-packet(Registered Air) free 3 - 9 days free 5 - 15 days free 4 - 15 days Contact me!
1.If you request me to send it to South America or Africa, I hope you could contact me before bidding or placing an order. 2.We only ship to buyer's Paypal address. Please ensure your Registered Paypal address is up to date and correct. 3.Please check below site to confirm the status of the item. INTER NATIONAL BUYER -Please Note- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. (Return) Customer satisfaction is our top priority.
Our goal is 100% customer satisfaction.We cannot accept customer cancellations and changes to orders after an order has been finalized. Please verify the price, and quantity before completing your order.If defective items or items differing from what you ordered arrive, we will accept returns of the items as long as you have not used them.
We will let you know how to complete your return, so please contact us no later than 14 days after the arrival of your goods.
After we have verified which parts were defective, we will notify you of how we will proceed.
Also, we do not accept returns in the following cases.
1) Products you have had in your possession for 15 or more days from arrival.
2) Products that have been used.
3) When the condition of the product differs greatly form the condition upon arrival to you (including boxes and any accessory items) 4)uninsured items damaged during shipment. small imperfections in paint or parts on your item. These are naturally occurring inconsistencies caused by the mass-production process and are not considered defects.
Also,at the time of return, please use a shipping method with a tracking feature to avoid further problems.Following is a breakdown of the amount that we will reimburse you.
1) Original Shipping Cost
2) Product Cost Welcome to my ebay store!!
I am Japanese and live in Japan.
If you are satisfied with this item, I would be very pleased.I would like to offer you a good quality item. If you can not find the item you are looking for, Please feel free to ask me! Thank you.
Description
| Condition: | New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition | Brand: | Alpha Design Labs |
| MPN: | GT40a | Model: | GT40a |
| UPC: | 4582237535884 |
The GT40α built for enthusiasts with growing music collections on their computer hard drives.
It’s a high performance 24bits/192kHz USB DAC that’s amazingly affordable.
Looking to convert your LPs or other analog 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 favorite vinyl to hard disk via the USB output. The ADL GT40α 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 GT40α (wired with ADL’s Formula 2 cable of course!) brings Furutech’s signature sound
-- smooth, detailed clarity -- to desktop systems, especially with high resolution 24bits/192kHz files,
but even 16-bit/44.1kHz files sound impeccable and very musical.
[Features]
ATTN:It’s a high performance 24bits/192kHz USB DAC that’s amazingly affordable.
Looking to convert your LPs or other analog 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 favorite vinyl to hard disk via the USB output. The ADL GT40α 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 GT40α (wired with ADL’s Formula 2 cable of course!) brings Furutech’s signature sound
-- smooth, detailed clarity -- to desktop systems, especially with high resolution 24bits/192kHz files,
but even 16-bit/44.1kHz files sound impeccable and very musical.
[Features]
1.High performance 24bits/192kHz “VIA VT1736 “USB chip and 24bits/192kHz “Cirrus Logic CS4270” DAC /ADC chip
2.Enjoy audio in high resolution at 24bits/192kHz surpassing conventional 16bit/44.1KHz standards
3.Incorporates the most trusted driver in professional audio for 24bits/192kHz recording and playback
4.External power supply: while a USBpowered 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.
5.Headphone Amplifier: It contains a high performance “Maxim MAX9722A” headphone amplifier
with ample drive for good headphones
6.Analog to Digital Converter: The GT40α sports a high performance ADC IC chip
for high resolution recordings via analog inputs including phono, AM/FM radio, or other analog signals.
7.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).
8..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
9..Highest Quality Parts: The GT40α features a high quality amplifier and condenser supporting its high performance analog circuit
(NJM5532 OPAMP： for ADC,DAC,Line in and out and NJM2068 OPAMP： for Phono )
10.High End Audio Grade Connections: The GT40α is equipped with goldplated Teflon insulated RCA jacks with an extremely high quality aluminum chassis and machined volume knob [Specifications] USB & Analog Playback and Record multimedia audio system
2.Enjoy audio in high resolution at 24bits/192kHz surpassing conventional 16bit/44.1KHz standards
3.Incorporates the most trusted driver in professional audio for 24bits/192kHz recording and playback
4.External power supply: while a USBpowered 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.
5.Headphone Amplifier: It contains a high performance “Maxim MAX9722A” headphone amplifier
with ample drive for good headphones
6.Analog to Digital Converter: The GT40α sports a high performance ADC IC chip
for high resolution recordings via analog inputs including phono, AM/FM radio, or other analog signals.
7.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).
8..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
9..Highest Quality Parts: The GT40α features a high quality amplifier and condenser supporting its high performance analog circuit
(NJM5532 OPAMP： for ADC,DAC,Line in and out and NJM2068 OPAMP： for Phono )
10.High End Audio Grade Connections: The GT40α is equipped with goldplated Teflon insulated RCA jacks with an extremely high quality aluminum chassis and machined volume knob [Specifications] USB & Analog Playback and Record multimedia audio system
Connectivity: USB B Interface, Analog input/output RCA jack USB Playback Resolution : 24bits/192kHz (Max) USB Recording Resolution: 24bits/192kHz (Max) supports 44.1 /48 /88.2 /96 /176.4 /192 (kHz) Frequency response: 20Hz ~ 20kHz (+/-0.5 dB) SN ratio: >90dB (A-wtd) / Line Output Line Output Level: 5 Vrms Line Input Level: MC 0.4mV / MM 4.0mV / Line 2Vrms Headphone Output Level: 1% THD 1kHz (Max.) 94mW(16 ohm),110mW(32 ohm), 98.6mW (56 ohm), 23mW (300 ohm) Power Supply AC Adaptor Rating: Erp step2 compliant, 2Wire AC Input Type, Class II, AC/DC Switching Adaptor output DC 15V / 0.8A / 12W Dimensions: 150 (W) x 111 (D) x 57 (H) mm Weight: 650g Approx. GT40a Windows driver supports Win XP, Win 7 and Win 8 (not Win Vista)
●IMPORTANT: The load (Input Impedance) for the ADL GT40α is fixed at 47K ohm for MM and 100 ohm for MC
Input Sensitivity Level for MM: 4.0mVrms at 1K Hz
Input Sensitivity Level for MC: 0.4mVrms at 1K Hz
Input Sensitivity Level for LINE: 400mVrms at 1K Hz
Maximum Input Level for LINE: 2Vrms at 1K Hz
MC input to LINE output (Vol./Max.) => 70dB @ 1K Hz ,( +/-1dB)
MM input to LINE output (Vol./Max.) => 50dB @ 1K Hz ,( +/-1dB)
LINE input to LINE output (Vol./Max.) => 8dB @ 1K Hz ,( +/-1dB) GT40α has no setting for gain to match different impedance headphones.
We recommend using 16 ohm to 300 ohm impedance headphones.
●IMPORTANT: The load (Input Impedance) for the ADL GT40α is fixed at 47K ohm for MM and 100 ohm for MC
Input Sensitivity Level for MM: 4.0mVrms at 1K Hz
Input Sensitivity Level for MC: 0.4mVrms at 1K Hz
Input Sensitivity Level for LINE: 400mVrms at 1K Hz
Maximum Input Level for LINE: 2Vrms at 1K Hz
MC input to LINE output (Vol./Max.) => 70dB @ 1K Hz ,( +/-1dB)
MM input to LINE output (Vol./Max.) => 50dB @ 1K Hz ,( +/-1dB)
LINE input to LINE output (Vol./Max.) => 8dB @ 1K Hz ,( +/-1dB) GT40α has no setting for gain to match different impedance headphones.
We recommend using 16 ohm to 300 ohm impedance headphones.
Import duties, taxes and charges are not included in the item price or shipping charges.
Especially in Europe, at least vat is imposed on the item,so buyer can pay for additonal import charges. Please note that these charges are the buyer's responsibility. I cannot bear that knids of charges.
We only accept PayPal payments.
Please pay within 5 days after auction is closed. Shipping Cost & Duration
| Shipping Method | Asia | North America Central America Middle East AU, NZ | Europe Russia | South America Africa | |||
| cost | duration | cost | duration | cost | duration | ||
| E-packet(Registered Air) | free | 3 - 9 days | free | 5 - 15 days | free | 4 - 15 days | Contact me! |
Our goal is 100% customer satisfaction.We cannot accept customer cancellations and changes to orders after an order has been finalized. Please verify the price, and quantity before completing your order.If defective items or items differing from what you ordered arrive, we will accept returns of the items as long as you have not used them.
We will let you know how to complete your return, so please contact us no later than 14 days after the arrival of your goods.
After we have verified which parts were defective, we will notify you of how we will proceed.
Also, we do not accept returns in the following cases.
1) Products you have had in your possession for 15 or more days from arrival.
2) Products that have been used.
3) When the condition of the product differs greatly form the condition upon arrival to you (including boxes and any accessory items) 4)uninsured items damaged during shipment. small imperfections in paint or parts on your item. These are naturally occurring inconsistencies caused by the mass-production process and are not considered defects.
Also,at the time of return, please use a shipping method with a tracking feature to avoid further problems.Following is a breakdown of the amount that we will reimburse you.
1) Original Shipping Cost
2) Product Cost Welcome to my ebay store!!
I am Japanese and live in Japan.
If you are satisfied with this item, I would be very pleased.I would like to offer you a good quality item. If you can not find the item you are looking for, Please feel free to ask me! Thank you.