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3
2 Specifications
2.1.
Specifications*
2.2.
Dimensions
General
Power Supply
Power Supply
DC 12V (11V - 16V)
Test Voltage 14.4V
Negative Ground
Test Voltage 14.4V
Negative Ground
Current Consumption
Less than 2.1A
(CD mode, 0.5W
× 4 channels)
Maximum Power Output
50W
× 4 channels (at 1kHz),
volume control maximum
Power Output
18 W x 4 CH (1kHz,1%, at 4
Ω)
Tone/SQ Adjustment Range SQ Low/Bass:±12dB
(at 60 Hz, 80 Hz, 100 Hz,200Hz)
SQ Mid: ±12 dB
(at 500 Hz, 1 kHz, 2 kHz, 3kHz)
SQ High/Treble: ±12 dB
(at 10kHz, 12kHz, 15 kHz, 18 kHz)
SQ Mid: ±12 dB
(at 500 Hz, 1 kHz, 2 kHz, 3kHz)
SQ High/Treble: ±12 dB
(at 10kHz, 12kHz, 15 kHz, 18 kHz)
Speaker Impedance
4 - 8
Ω
Pre-amp Output Voltage
2.0 V
(CD mode: 1 kHz, 0 dB)
(CD mode: 1 kHz, 0 dB)
Pre-amp Output Impedance 200 Ω
USB Connector [CQ-RX300W only]
USB Standard Compatibility 1.1/2.0 Full Speed
Maximum Supply Current
USB Connector [CQ-RX300W only]
USB Standard Compatibility 1.1/2.0 Full Speed
Maximum Supply Current
500 mA
Front AUX Input
Input Impedance
Allowable External Input
Connector
Input Impedance
Allowable External Input
Connector
10 k
Ω
2.0 V
3.5 mm
φ Stereo mini-pin
Dimensions (W
×
H
×
D)**
178
×
50
×
160mm
Weight**
1.2 kg
Disc Player
Sampling Frequency
Sampling Frequency
8 times oversampling
DA Converter
1 bit DAC System
Pick-Up Type
Astigma 3-beam
Light Source
Semiconductor Laser
Wave Length
790 nm
Frequency Response
20 Hz - 20 kHz (±1 dB)
Signal to Noise Ratio
96 dB
Total Harmonic Distortion
0.01 % (1 kHz)
Wow and Flutter
Below Measurable Limits
Channel Separation
85 dB
FM Radio
Frequency Range
Frequency Range
87.50 MHz - 108.00 MHz
Usable Sensitivity
6 dB/
µ
V (S/N 30 dB)
Frequency Response
30 Hz
-15 kHz (±3 dB)
Alternate Channel Selectiv-
ity
ity
75 dB
Stereo Separation
35 dB (at 1 kHz)
Image Rejection Ratio
70 dB
IF Rejection Ratio
100 dB
Signal/noise Ratio
62 dB
AM Radio
Frequency Range
Frequency Range
531 kHz
-1 602 kHz
Usable Sensitivity
28 dB/µV (S/N 20 dB)
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
** Above specifications comply with EIA standards.
without notice due to improvements.
** Dimensions and Weight shown are approximate.
** Above specifications comply with EIA standards.
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