JVC KD-AHD65 사용자 설명서

Power Output

20 W RMS x 4 Channels at 4Ω and
≤

1% THD+N

Load Impedance

4Ω (4Ω to 8Ω allowance)

Frequency Response

40 Hz to 20 000 Hz

Signal-to-Noise Ratio

80 dBA (reference: 1 W into 4Ω)

Line-Out, Subwoofer-Out Level/Impedance

4.8V (KD-AHD65), 2.5 V (KD-HDR61)/20 kΩ load
(full scale)

Output Impedance

≤ 600Ω

FM

Frequency Range

200 kHz step: 87.9 MHz to 107.9 MHz
50 kHz step: 87.5 MHz to 108.0 MHz

Usable Sensitivity

11.3 dBf (1.0 μV/75Ω)

50 dB Quieting Sensitivity

19.3 dBf (2.5 μV/75Ω)

Alternate Channel
Selectivity (400 kHz)

65 dB

Frequency Response

20 Hz to 20 000 Hz (HD Radio broadcast)
40 Hz to 15 000 Hz (Conventional broadcast)

Stereo Separation

70 dB (HD Radio broadcast)
48 dB (Conventional broadcast)

Capture Ratio

3.5 dB

AM

Frequency Range

10 kHz step: 530 kHz to 1 700 kHz
9 kHz step: 531 kHz to 1 611 kHz

Sensitivity/Selectivity

20 μV/70 dB

Frequency Response

40 Hz to 15 000 Hz (HD Radio broadcast)

Stereo Separation

70 dB (HD Radio broadcast)

Signal Detection System

Non-contact optical pickup (semiconductor
laser)

Number of Channels

2 channels (stereo)

Frequency Response

5 Hz to 20 000 Hz

Signal-to-Noise Ratio

98 dB

Wow and Flutter

Less than measurable limit

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ޓENGLISH

2011/11/10

ޓ22:33:40

KD-AHD65_J_EN