QULOOS
QULOOS QLS HIFI QA690 160W2 DSD Pure Full Digital Audio DAC Power Amplifier
QULOOS QLS HIFI QA690 160W2 DSD Pure Full Digital Audio DAC Power Amplifier
QULOOS QLS HIFI QA690 160W2 DSD Pure Full Digital Audio DAC Power Amplifier
Specifications:
Digital inputs: optical, coaxial RCA x 2, analog input, and optional XMOS digital interface module to include an USB input. Format support: 16Bit-24Bit, 32-192KHz PCM signals and DSD64 DoP signal (bit rate, median adaptive).
Input switching mode: panel buttons or remote control (digital display input channels, automatically saved).
Volume Control: panel encoder or remote control to adjust volume, digital display current volume of 0-80, the remote control can be adjusted about the sound volume 5, it is automatically saved.
High frequency compensation: available for speaker frequency response inherent defect, using the remote control to fine-tune the high-frequency and low-frequency compensation (default is not compensated).
Input voltage: AC 90V-130V / 180V-250V (machine left switch).
Load Impedance: 2-16 ohms.
Output Power: 4 Ohms: 2 x 160W, 8 Ohm: 2 x 100W.
distortion: <0.02% (- 2.5dBFS, 8 ohms).
dynamic: 101dB (A-weighted)
signal to noise ratio: 101dB (A-weighted)
separated degree: 97dB
Frequency response: 10Hz-20KHz (8 ohms).
Standby power consumption: <13W.
Machine size: (L) 300mm x (W) 216mm x (H) 100mm; length without output interface and knobs.
Machine weight: 5KG.
Package:
QA690 *1
Remote control *1
User mannual *1
Coaxial cable *1
Power cable *1
USB cable *1(If you order the USB version.)
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