Alpine cda-9847r 사용자 설명서

Specifications

Tuning Range

87.5 – 108.0 MHz

Mono Usable Sensitivity

0.7 µV

Alternate Channel Selectivity

80 dB

Signal-to-Noise Ratio

65 dB

Stereo Separation

35 dB

Capture Ratio

2.0 dB

Tuning Range

531 – 1,602 kHz

Sensitivity (IEC Standard)

25.1 µV/28 dB

Tuning Range

153 – 281 kHz

Sensitivity (IEC Standard)

31.6 µV/30 dB

Frequency Response

5 – 20,000 Hz (±1 dB)

Wow & Flutter (% WRMS)

Below measurable limits

Total Harmonic Distortion

0.008% (at 1 kHz)

Dynamic Range

95 dB (at 1 kHz)

Signal-to-Noise Ratio

105 dB

Channel Separation

85 dB (at 1 kHz)

Wave length

795 nm

Laser power

CLASS I

Power Requirement

14.4 V DC
 (11–16 V allowable)

Maximum Power Output

45 W 

× 4

Maximum Pre-Output Voltage

2 V/10k ohms

Bass

+20/-14 dB at 60 Hz

Treble

±14 dB at 10 kHz

Weight

1.6 kg (3 lbs. 8 oz)

Width

178 mm (7")

Height

50 mm (2")

Depth

160 mm (6-1/4")

Width

170 mm (6-11/16")

Height

46 mm (1-13/16")

Depth

18 mm (11/16")

• The iPod is not connected.

- Make sure the iPod is correctly connected (refer to

“Connections”).
Make sure the cable is not bent excessively.

• The iPod’s battery remains low.

- Refer to the iPod’s documentation and charge the battery.

• There are no songs in the iPod.

- Download songs to the iPod and connect to the adapter.

• Communication error

- Turn the ignition key off, and then set to ACC or ON again.
- Check the display by reconnecting between the iPod and the

adapter, using the iPod cable.

• Caused by the iPod Software Version not being compatible

with the adapter KCA-420i (sold separately).
- Refer to the manual of the adapter KCA-420i (sold separately),

and update the iPod Software Version to be compatible with the
adapter KCA-420i (sold separately).