Sony CDX-CA720X Manual
24
Specifications
CD Player section
Signal-to-noise ratio
90 dB
Frequency response
10 – 20,000 Hz
Wow and flutter
Below measurable limit
Tuner section
FM
Tuning range
CDX-CA720X/CA700X:
87.5 – 107.9 MHz
CDX-CA705M:
FM tuning interval;
50 kHz/200 kHz
switchable
87.5 – 108 MHz
(at 50 kHz step)
87.5 –107.9 MHz
(at 200 kHz step)
87.5 – 107.9 MHz
CDX-CA705M:
FM tuning interval;
50 kHz/200 kHz
switchable
87.5 – 108 MHz
(at 50 kHz step)
87.5 –107.9 MHz
(at 200 kHz step)
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz/450 kHz
Usable sensitivity
8 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
66 dB (stereo),
72 dB (mono)
72 dB (mono)
Harmonic distortion at 1 kHz
0.6 % (stereo),
0.3 % (mono)
0.3 % (mono)
Separation
35 dB at 1 kHz
Frequency response
30 – 15,000 Hz
AM
Tuning range
CDX-CA720X/CA700X:
530 – 1,710 kHz
CDX-CA705M:
AM tuning interval;
9 kHz/10 kHz
switchable
531 – 1,602 kHz
(at 9 kHz step)
530 – 1,710 kHz
(at 10 kHz step)
530 – 1,710 kHz
CDX-CA705M:
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
10.7 MHz/450 kHz
Sensitivity
30 µV
Power amplifier section
Outputs
Speaker outputs
(sure seal connectors)
(sure seal connectors)
Speaker impedance
4 – 8 ohms
Maximum power output
52 W
×
4 (at 4 ohms)
General
Outputs
Audio outputs (front/rear)
Power antenna relay control
terminal
Power amplifier control
terminal
Power antenna relay control
terminal
Power amplifier control
terminal
Inputs
Telephone ATT control
terminal
Illumination control
terminal
BUS control input terminal
BUS audio input terminal
Remote controller input
terminal
Antenna input terminal
terminal
Illumination control
terminal
BUS control input terminal
BUS audio input terminal
Remote controller input
terminal
Antenna input terminal
Tone controls
Bass ±10 dB at 62 Hz
Treble ±10 dB at 16 kHz
Treble ±10 dB at 16 kHz
Loudness
+8 dB at 100 Hz
+2 dB at 10 kHz
+2 dB at 10 kHz
Power requirements
12 V DC car battery
(negative ground)
(negative ground)
Dimensions
Approx. 178
×
50
×
178 mm
(7
1
/
8
×
2
×
7
1
/
8
in.)
(w/h/d)
Mounting dimensions
Approx. 182
×
53
×
162 mm
(7
1
/
4
×
2
1
/
8
×
6
1
/
2
in.)
(w/h/d)
Mass
Approx. 1.2 kg
(2 lb 10 oz.)
(2 lb 10 oz.)
Supplied accessories
Card remote commander (1)
Parts for installation and
connections (1 set)
Front panel case (1)
Parts for installation and
connections (1 set)
Front panel case (1)
Optional accessories
Rotary commander
RM-X4S
BUS cable (supplied with
an RCA pin cord)
RC-61 (1 m), RC-62 (2 m)
RM-X4S
BUS cable (supplied with
an RCA pin cord)
RC-61 (1 m), RC-62 (2 m)
Optional equipment
CD changer (10 discs)
CDX-757MX, CDX-656
CD changer (6 discs)
CDX-T70MX, CDX-T69
MD changer (6 discs)
MDX-66XLP
MG-MS System-up Player
MGS-X1
Source selector
XA-C30
CDX-757MX, CDX-656
CD changer (6 discs)
CDX-T70MX, CDX-T69
MD changer (6 discs)
MDX-66XLP
MG-MS System-up Player
MGS-X1
Source selector
XA-C30
Note
This unit cannot be connected to a digital preamplifier
or an equalizer.
This unit cannot be connected to a digital preamplifier
or an equalizer.
Design and specifications are subject to change
without notice.
without notice.
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23.2 watts per channel minimum continuous average power into 4 ohms,
4 channels driven from 20 Hz to 20 kHz with no more than 5% total
harmonic distortion.
4 channels driven from 20 Hz to 20 kHz with no more than 5% total
harmonic distortion.
AUDIO POWER SPECIFICATIONS