ENGLISH
46
Specifications
AUDIO AMPLIFIER SECTION
Power Output:
20 W RMS × 4 Channels at 4 Ω and ≤ 1%
THD+N
Signal to Noise Ratio:
80 dBA (reference: 1 W into 4 Ω)
Load Impedance:
4 Ω (4 Ω to 8 Ω allowance)
Tone Control Range:
Bass:
±12 dB at 60 Hz
Mid-range:
±12 dB at 1 kHz
Treble:
±12 dB at 10 kHz
Frequency Response:
40 Hz to 20 000 Hz
Line-Out Level/Impedance: KD-AR780:
5.0 V/20 kΩ load (full scale)
KD-G730:
2.5 V/20 kΩ load (full scale)
Output Impedance:
1 kΩ
Subwoofer-Out Level/
Impedance:
KD-AR780:
5.0 V/20 kΩ load (full scale)
KD-G730:
2.0 V/20 kΩ load (full scale)
Other Terminal:
CD changer, AUX (auxiliary) input jack, Steering wheel remote input (for KD-AR780)
TUNER SECTION
Frequency Range:
FM:
with channel interval set to 100 kHz
or 200 kHz:
87.5 MHz to 107.9 MHz
with channel interval set to 50 kHz:
87.5 MHz to 108.0 MHz
AM:
with channel interval set to 10 kHz:
530 kHz to 1 710 kHz
with channel interval set to 9 kHz:
531 kHz to 1 602 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 Hz to 15 000 Hz
Stereo Separation:
30 dB
AM Tuner:
Sensitivity:
20 μV
Selectivity:
35 dB
EN38-47_KD-AR780_G730[J]3.indd 46
EN38-47_KD-AR780_G730[J]3.indd 46
1/26/07 3:30:56 PM
1/26/07 3:30:56 PM
