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  • QULOOS QA662 - With Ethernet Bridge
Out of Stock - Allows Pre-Orders

Message us in discord or our website chat to find out pre-order time.

  • QULOOS QA662 - Without Ethernet Bridge

QULOOS QA662

Desktop DAC & Headphone Amplifier & Music Streamer

  • Si5341 professional-grade clock process
  • Hi-End local crystal AS338
  • 2 Transformers
  • 3 Linear power supply
  • 26 independent power output
  • Isolated Power
  • 5 input modes
  • 5 digital audio output ports
Regular price $1,717.00
Sale price $1,717.00 Regular price
Unit price
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Tax Included for UK Customers.
International Customers will incur local taxes and duty charges. Read More.
  • Estimated Delivery:Mar 31 - Apr 04

QULOOS QA662

QULOOS QA662

Technical Specifications

Supported music formats and sampling rates
WAV 32Bit/192kHz | 24Bit/352.8kHz
AIFF 32Bit/192kHz | 24Bit/352.8kHz
FLAC 24Bit/352.8kHz
ALAC 24Bit/48kHz
WavPack 24Bit/48kHz
APE C1000:24Bit/192kHz
APE C2000:24Bit/192kHz
APE C3000:24Bit/192kHz
APE C4000:24Bit/96kHz
TTA 24Bit/48kHz
DIFF DSD128
DSF DSD128
SACD-ISO DSD64
MP3 16Bit/48kHz | 96-320kbps
AAC 16Bit/44.1kHz
DTS 16Bit/44.1kHz
CUE ANSI/Unicode/Unicode Big Endian/UTF-8 Encoding
USB & Network streaming
PCM 32Bit/384kHz, DSD512
Bluetooth
PCM 24Bit/96kHz (Fixed output 24bit 88.2kHz)
Bluetooth
Bluetooth 5.0, supports HD Bluetooth up to 24Bit / 96KHz
Coaxial Input
PCM 24Bit/192kHz, DSD64(DoP)
COAX/OPT/AES Output
PCM 24Bit/192kHz, DSD64(DoP)
Input voltage
AC 100-120V or 220-240V (factory preset, refer to the voltage marked on the back of the machine)
Bluetooth Codecs
SBC/AAC/AptX etc. Encoding
Outputs:
  • Coaxial: 75 ohms, 0.55Vpp
  • AES: 110 ohms, 3.3Vpp
  • Dynamic range: 121dB
  • I2S: 100 ohms, LVDS level
  • Word clock: 50 ohms, 3.3Vpp, TTL level
Inputs:
  • Coaxial
  • Bluetooth
  • USB
  • 10MHz clock input: 50 ohms, 0.5 - 3.3VRMS
Systems supported by the USB input
Windows (with ASIO drive), Mac, Android, iOS, Linux (drive free)
Housing material
Aviation aluminum
Product weight
Without network bridge: 4.2kg, With network bridge: 4.6kg
Product Size
216mm (width) x 302mm (depth) x 98mm (height) (including exposed plugs, legs, and buttons)

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