JVC GET0570-001A 用户手册

ENGLISH

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 (60 Hz, 80 Hz, 100 Hz, 120 Hz)
Q0.5, Q1.0, Q1.5, Q2.0

Middle:

±12 dB (500 Hz, 1.0 kHz, 1.5 kHz, 2.5 kHz)
Q0.75, Q1.0, Q1.25, Q1.5

Treble:

±12 dB (7.5 kHz, 10.0 kHz, 12.5 kHz,
15.0 kHz)
Q0.75, Q1.25

Frequency Response:

40 Hz to 20 000 Hz

Line-Out Level/Impedance:

KD-A305:

5.0 V/20 kΩ load (full scale)

KD-R300:

2.5 V/20 kΩ load (full scale)

Subwoofer-Out Level/Impedance:

KD-A305:

5.0 V /20 kΩ load (full scale)

KD-R300:

2.5 V/20 kΩ load (full scale)

Output Impedance:

1 kΩ

Other Terminal:

AUX (auxiliary) input jack, CD changer jack,
Steering wheel remote input (only for
KD-A305), Antenna input

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:

35 dB

AM Tuner

Sensitivity:

20 μV

Selectivity:

35 dB

Specifications

EN30-37_KD-A305_R300[J]_6.indd 36

8/8/08 10:12:40 AM