Removing the unit

1Remove the protection collar.

1 Detach the front panel (page 4).

2 Engage the release keys together with the protection collar.

Orient the release keys as shown.

3Pull out the release keys to remove the protection collar.

2Remove the unit.

1 Insert both release keys simultaneously until they click.

Hook facing inwards.

2Pull the release keys to unseat the unit.

3Slide the unit out of the mounting.

Specifications

CD Player section

Signal-to-noise ratio: 120 dB

Frequency response: 10 – 20,000 Hz

Wow and flutter: Below measurable limit

Tuner section

FM

Tuning range: 87.5 – 108.0 MHz

Aerial terminal: External aerial connector

Intermediate frequency: 10.7 MHz/450 kHz

Usable sensitivity: 9 dBf

Selectivity: 75 dB at 400 kHz

Signal-to-noise ratio: 67 dB (stereo), 69 dB (mono)

Harmonic distortion at 1 kHz: 0.5 % (stereo),

0.3% (mono) Separation: 35 dB at 1 kHz Frequency response: 30 – 15,000 Hz

MW/LW

Tuning range:

MW: 531 – 1,602 kHz

LW: 153 – 279 kHz

Aerial terminal: External aerial connector

Intermediate frequency: 10.7 MHz/450 kHz

Sensitivity: MW: 30 µV, LW: 40 µV

Power amplifier section

Outputs: Speaker outputs (sure seal connectors)

Speaker impedance: 4 – 8 ohms

Maximum power output: 50 W 4 (at 4 ohms)

General

Outputs:

Audio outputs terminal (sub/rear switchable) Power aerial relay control terminal

Power amplifier control terminal

Inputs:

Telephone ATT control terminal

Aerial input terminal

Tone controls:

Low: ±10 dB at 60 Hz (XPLOD)

Mid: ±10 dB at 1 kHz (XPLOD)

High: ±10 dB at 10 kHz (XPLOD) Power requirements: 12 V DC car battery

(negative earth)

Dimensions: Approx. 178 50 178 mm (w/h/d)

Mounting dimensions: Approx. 182 53 161 mm (w/h/d)

Mass: Approx. 1.2 kg

Supplied accessories:

Parts for installation and connections (1 set) Front panel case (1)

Optional accessories:

Card remote commander: RM-X114

Rotary commander: RM-X4S (CDX-S2250V only)

US and foreign patents licensed from Dolby Laboratories.

Design and specifications are subject to change without notice.

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