Audio Research DAC 9 Tube DAC

by **raymond88** Wed Apr 07, 2021 1:23 pm

Item: Audio Research DAC 9 Tube DAC

Condition: Item is like new. Just taken out to take picture and testing.

Selling: RM26k or swap/topup

Retail Price: RM39,000

TRADE IN ACCEPTED

Contact: 012-3816611

Click here to Whatsapp:

http://wasap.my/60123816611

The DAC9 digital-to-analog converter decodes most current formats with state-of-the-art vacuum tube technology. Five digital connections – USB, RCA, BNC, AES/EBU, and Toslink – provide connectivity to all of your digital sources. Quad DAC architecture provides a balanced digital signal, wide dynamic range, and decoding resolutions from red book CD up to 384 kHz and native DSD sampling rates. A pair of 6H30 vacuum tubes are the heart of the analog circuit. Both balanced and single-ended connectors are provided for output connectivity.

DESCRIPTION

FREQUENCY RESPONSE
+/-0.15dB 20Hz – 20kHz; +/-3.0dB 6Hz – 192kHz.
THD+NOISE
Less than .002% at 2V RMS 1kHz Balanced output.
SIGNAL TO NOISE
>114dB.
IMD + NOISE
.001% (SMPTE ratio)
CHANNEL SEPARATION
107dB.
INTRINSIC JITTER
<10pS.
DAC RESOLUTION
24 bits.
PUSH BUTTONS
Power, Menu, Option, Enter, Input, Mute.
OUTPUT IMPEDANCE
500 Ohms balanced, 250 Ohms SE.
DIGITAL FILTER
Selectable Fast or Slow algorithms.
UPSAMPLING
All Inputs upsample to 384kHz.
INPUTS
USB2.0HS 44.1 to 384kHz, DSD, 2xDSD; RCA, BNC, XLR 44.1 to 192kHz; TOS 44.1 to 96kHz.
RATED OUTPUTS
3.8V RMS Max Balanced; 1.9V max SE (@ 0dB input).
POWER SUPPLIES
Electronically-regulated low and high voltage supplies. Line regulation better than .01%.
NOISE
-103dB
TUBE COMPLEMENT
(2) 6H30 dual triodes.
POWER REQUIREMENTS
100-125VAC 60Hz (200 – 250VAC 50/60Hz) 60 watts maximum.
STAND BY
Less than 2 watt.
DIMENSIONS
Width: 19″ (48 cm)
Height: 7″ (17.8 cm)
Depth: 15.5″ (39.4 cm)
Handles extend 1.50″ (3.8 cm) forward of the front panel.
Weight: 32.0 lbs. (14.6 kg) Net; 43.2 lbs. (19.8 kg) Shipping.

Website:

https://audioresearch.com/product/dac-9/

[url=https://www.absolutesounds.com/pdf/main/press/HFN_Audio Research DAC9_lowres.pdf][url=https://www.absolutesounds.com/pdf/main/press/HFN_Audio Research DAC9_lowres.pdf[/url]]https://www.absolutesounds.com/pdf/main/press/HFN_Audio%20Research%20DAC9_lowres.pdf[/url][/url]

https://www.soundstageultra.com/index.php/equipment-menu/722-audio-research-foundation-dac9-digital-to-analog-converter

https://hometheaterhifi.com/reviews/dac/audio-research-dac-9-tube-dac-review/

https://www.paragonsns.com/products/audio-research-dac9

https://www.tonepublications.com/review/the-audio-research-dac-9/

VIEW ALL MY OTHER STUFFS BY CLICKING BELOW:

https://my.carousell.com/hifijunction/
https://my.carousell.com/hifijunction/
https://my.carousell.com/hifijunction/

Thank you

by **raymond88** Thu Apr 15, 2021 1:06 pm

Audio Research DAC 9 Tube DAC

Audio Research DAC 9 Tube DAC

Re: Audio Research DAC 9 Tube DAC