HS-PX20

WML ID #407

Manufacturer: Aiwa

Model: HS-PX20

Gang: Dolby C

Year: 1988

Made in: Japan

Initial price: 29800 ¥Today 624 $

Technical details, specifications

Battery: 1AA gumstick2

Battery life: 3.5h (with 9)

Colors: black white

Dimensions: 75.3*116.2*25.3 mm (221 cm³)3D size

Weight: 239 gr

Window: yes

Frame: plastic

Case: metal

Expandable: no

External compartment: yes

Head: Amorphous HX

Drive: Direct Servo Drive Brushless

Tape selector: Manual switch

Waterproof: no

Speaker: no

Frequency range: 30-12500@1,30-14000@2,30-16000@4 Hz

FMax output: 0 mW

Functions

DC in: yes

Record by input: no

Record by int mic: no

Hotline mode: no

Cue: no

Balance (L/R): no

Phone type: 3

Equalizer: no

Auto volume no

Auto reverse: yes

Anti rolling: yes

AMS no

Blank skip no

Logic control: yes

Hold lock: yes

Bass: DSL

Noise reduction: Dolby BC NR

Radio: no

Remote control: yes

Wireless headphone: no

Indicator: led

Description

The successor of the PX10, now with amorphous head and parametric DSL.
You have to choose between either the external compartment with 2xAAA batteries, or compartment with 2V PB-3 Lead-acid gumstick, as the latter is not housed in the unit.

Please find here one dedicated page, including images of the original (rare) Japanese operating instructions and brushless motor.Via The Personal Hifi Blog (edited)