MITSUMI

Stereo Magnetic Head (Auto Reverse)AP-5644 P Series

FEATURES

1. An ultra-flat head successfully miniaturizedwithout impair the performance and thereliability.

2. The stable high frequency characteristic andphase characteristic are obtainable.

3. One-touch mounting is permitted withoutrequiring azimuth adjustment as a set.

Magnetic Heads For Cassette Tape Recorder

USES

1. Best suited to mini headphone stereos.

STANDARD MODEL

CHARACTERISTICS

AP-5644-BP-96

20

15

10

5

0

-5

-10

-1530 50 100 300500 1k 5k 10k

Out

put

(dB

)

Frequency (Hz)

Tape speed:4.76cm/STest tape:TEAC MTT-256 (3180s+120s)0dB=-76.5dBv (DIN Ref.Level -4dB)

AP-5644 P

Playback Frequency Characteristics

MITSUMI

SPECIFICATIONS

Stereo Magnetic Head (Auto Reverse)

DIMENSIONS

Unit : mm

Item Specifications Remarks

TypeBP CP Use of Amorphous Core

Control freq. 10 12.5 kHzD. C. Resistance 22020% DC 20CImpedance 1kHz 85030% 100AInduction Noise -75.0 max. dBv 50Hz , 3 OeTest Tape Playback TEAC MTT-256 3180s+120s

315Hz -76.02dB dBv DIN Ref. level -4dBPlayback 10k/315Hz 93 dB

12.5k/315Hz 8.5 dBPlayback Separation 1kHz 40 min. dB TEAC MTT-141NPlayback Crosstalk 1kHz 50 min. dB TEAC MTT-121NTape Speed 4.76cm/S 1 7 8 I. P. S.1V=0dBvSpecifications may be changed for the purpose of improvement and upgrading.