Aiwa XR-HG5MD, Service Manual

– 2 –

SPECIFICATIONS

<FM tuner section>
Tuning range

87.5 MHz to 108 MHz

Usable sensitivity (IHF)

16.8 dBf

Antenna terminals

75 ohms (unbalanced)

<MW tuner section>
Tuning range

530 kHz to 1710 kHz (10 kHz step)
531 kHz to 1602 kHz (9 kHz step)

Usable sensitivity

350 

µ

V/m

Antenna

Loop antenna

<LW tuner section>
Tuning range

144 kHz to 290 kHz

Usable sensitivity

1400 

µ

V/m

Antenna

Loop antenna

<Amplifier section>
Mid-high frequency amplifier

Power output*

Rated: 15 W + 15 W
(8 ohms, T.H.D. 1 %, 200 Hz to 20 kHz/
DIN 45500)
Reference: 18 W + 18 W
(8 ohms, T.H.D. 10 %, 200 Hz to 20 kHz
/DIN 45324)

EZ:

DIN MUSIC POWER: 32 W + 32 W

Total harmonic distortion

0.06 % (8 W, 1 kHz, 8 ohms, DIN
AUDIO)

Low frequency amplifier

Power output*

Rated: 45 W + 45 W
(6 ohms, T.H.D. 1 %, 50 Hz to 200 Hz/
DIN 45500)
Reference : 54 W + 54 W
(6 ohms, T.H.D. 10 %, 50 Hz to 200 HZ/
DIN 45324)

EZ:

DIN MUSIC POWER: 74 W + 74 W

Total harmonic distortion

0.06 % (20 W, 130 Hz, 6 ohms, DIN
AUDIO)

* without connecting to the SURROUND SPEAKERS

Inputs

VIDEO/AUX: 500 mV
DIGITAL IN

Outputs

SPEAKERS HIGH FREQ:
accept speakers of 8 ohms or more
SPEAKERS LOW FREQ:
accept speakers of 6 ohms or more
SURROUND SPEAKERS:
accept speakers of 8 to 16 ohms
PHONES (stereo jack):
accepts headphones of 32 ohms or more
CD DIGITAL OUT (OPTICAL) jack

<Cassette deck section>
Track format

4 tracks, 2 channels stereo

Frequency response

50 Hz – 15000 Hz

Recording system

AC bias

Heads

Deck 1 : Playback head x 1
Deck 2 : Recording/Playback head

              x 1, erase head x 1

<Compact disc player section>
Laser

Semiconductor laser (

λ 

=780 nm)

D-A converter

1 bit dual

Signal-to-noise ratio

85 dB (1 kHz, 0 dB)

Harmonic distortion

0.05 % (1 kHz, 0 dB)

Wow and flutter

Unmeasurable

<MD recorder section>
Scanning method

Non-contact optical scanner
(Semiconductor laser application)

Recording section

Magnetic polarity modulation
overwrite system

Rotation speed

Approx. 400 - 900 rpm (CLV)

Sampling frequency

44.1 kHz

No. of channels

Stereo: 2 channels
Monaural: 1 channels

A-D, D-A converter

1 bit

Frequency

20 to 20000 Hz +0.5 - –1.5dB

Wow and flutter

Unmeasurable

<Speaker system SX–WNHG5>
Cabinet type

3 way, built-in subwoofer (magnetic
shielded type)

Speakers

Subwoofer:
160 mm cone type
Full range:
100 mm cone type
Super tweeter:
20 mm ceramic type

Impedance

LOW FREQ.: 6 ohms
HIGH FREQ.: 8 ohms

Output sound pressure level

87 dB/W/m

Dimensions (W 

x

 H 

x

 D)

240 x 324 x 270 mm

Weight

4.8 kg

<General>
Power requirements

230 V AC, 50 Hz

Power consumption

EZ: 150 W
K: 160 W

Power consumption in standby mode

If the power-economizing mode
is ECO OFF: 21 W
If the power-economizing mode
is ECO ON or ECO AUTO: 0.9 W

Dimensions of main unit

260 x 326.5 x 348 mm

(W 

x

 H 

x

 D)

Weight of main unit

8.4 kg

• Design and specifications are subject to change without  notice.