ENGLISH
29
AUDIO AMPLIFIER SECTION
Maximum Power Output:
Front: 40 watts per channel
Rear: 40 watts per channel
Continuous Power Output (RMS):
Front: 16 watts per channel into 4
Ω
, 40
to 20,000 Hz at no more than 0.8%
total harmonic distortion.
Rear: 16 watts per channel into 4
Ω
, 40
to 20,000 Hz at no more than 0.8%
total harmonic distortion.
Load Impedance: 4
Ω
(4 to 8
Ω
allowance)
Tone Control Range:
Bass: ±10 dB at 100 Hz
Treble:±10 dB at 10 kHz
Frequency Response: 40 to 20,000 Hz
Signal-to-Noise Ratio: 70 dB
Line-Out Level/Impedance: 2.0 V/20 k
Ω
load
(full scale)
Output Impedance: 1 k
Ω
TUNER SECTION
Frequency Range:
FM: 87.5 to 107.9 MHz
(with channel interval set to 200 kHz)
87.5 to 108.0 MHz
(with channel interval set to 50 kHz)
AM: 530 to 1,710 kHz
(with channel interval set to 10 kHz)
531 to 1,602 kHz
(with channel interval set to 9 kHz)
[FM Tuner]
Usable Sensitivity: 11.3 dBf (1.0 µV/75
Ω
)
50 dB Quieting Sensitivity:
16.3 dBf (1.8 µV/75
Ω
)
Alternate Channel Selectivity (400 kHz):
65 dB
Frequency Response: 40 to 15,000 Hz
Stereo Separation: 35 dB
Capture Ratio: 1.5 dB
[AM Tuner]
Sensitivity: 20 µV
Selectivity: 35 dB
CD PLAYER SECTION
Type: Compact disc player
Signal Detection System: Non-contact optical
pickup (semiconductor laser)
Number of channels: 2 channels (stereo)
Frequency Response: 5 to 20,000 Hz
Dynamic Range:
KD-SX939: 96 dB
KD-SX930: 95 dB
Signal-to-Noise Ratio:
KD-SX939: 98 dB
KD-SX930: 97 dB
Wow and Flutter: Less than measurable limit
GENERAL
Power Requirement:
Operating Voltage: DC 14.4 volts (11 to
16 volts allowance)
Grounding System: Negative ground
Dimensions (W x H x D):
Installation Size: 182 x 52 x 150 mm
(7-3/16" x 2-1/16" x 5-15/16")
Panel Size: 188 x 58 x 14 mm
(7-7/16" x 2-5/16" x 5/8")
Mass: 1.4
kg
(3.1 lbs) (excluding accessories)
Design and specifications subject to change
without notice.
If a kit is necessary for your car, consult
your telephone directory for the nearest
car audio speciality shop.
SPECIFICATIONS
27-29.KD-SX939/SX930
98.2.25, 10:45 AM
29