Sony CDX-C90 User Manual

63

Additional information

System

Compact disc digital
audio system

Signal-to-noise ratio

109 dB

Frequency response

5 – 20,000 Hz (±1 dB)

Wow and flutter

Below measurable limit

Laser Diode Properties

Material

GaAlAs

Wavelength

780 nm

Emission Duration

Continuous

Laser output power

Less than 44.6 µW*

*

This output is the value measured at a distance of
200 mm from the objective lens surface on the
Optical Pick-up Block.

Tuning range

FM tuning interval:
50 kHz/200 kHz
switchable
87.5 – 108.0 MHz
(at 50 kHz step)
87.5 – 107.9 MHz
(at 200 kHz step)

Antenna terminal

External antenna
connector

Intermediate frequency

10.7 MHz

Usable sensitivity

8 dBf

Selectivity

75 dB at 400 kHz
50 dB at 200 kHz

Signal-to-noise ratio

65 dB (stereo),
68 dB (mono)

Harmonic distortion at 1 kHz

0.3 % (stereo),
0.3 % (mono)

Separation

35 dB at 1 kHz

Frequency response

20 – 15,000 Hz

Tuning range

AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz
(at 9 kHz step)
530 – 1,710 kHz
(at 10 kHz step)

Antenna terminal

External antenna
connector

Intermediate frequency

10.71 MHz/450 kHz

Sensitivity

30 dB µV

Outputs

Digital output
Line outputs (3)
Power antenna relay
control lead
Power amplifier control
lead
Telephone ATT control
lead
Illumination control lead

Power requirements

12 V DC car battery

(negative ground)

Dimensions

Approx.
178 

×

 50 

×

 184 mm

(7 

1

/

8

 

×

 2  

×

 7 

1

/

4

 in.)

(w/h/d)

Mounting dimensions

Approx.
182 

×

 53 

×

 163 mm

(7 

1

/

4

 

×

 2 

1

/

8

 

×

 6 

1

/

2

 in.)

(w/h/d)

Mass

Approx. 1.6 kg
(3 lb. 1 oz.)

Supplied accessories

Parts for installation and
connections (1 set)
Rotary remote
RM-X90
Wireless remote RM-X9
Front panel case (1)

Optional accessories

Optical adapter XA-D210
Optical cable
RC-97 (2m), RC-98 (5m)
BUS cable (supplied with
an RCA pin cord)
RC-61 (1 m), RC-62 (2 m)
Compact disc single
adapter CSA-8

Optional equipment

CD changer
CDX-805 (10 discs),
CDX-715 (10 discs),
CDX-T65 (6 discs),
CDX-T62 (6 discs)
MD changer
MDX-62
Digital preamplifier
XDP-U50D
Digital equalizer
preamplifier XDP-210EQ
Source selector
XA-C30

Design and specifications are subject to change
without notice.