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MAGNETIC HEADS for AUDIO |
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P-5544 D Series
Stereo Magnetic Heads (Auto Reverse) |
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[FEATURES]
1. Use of a hard permalloy has made it highly abrasion resistant and long life-span.
2. The internal structure of the head has been newly designed based on the conventional P-5044 model, and also, the reliability to the environmental conditions has been improved to a large extent.
[USES]
1. Optimally suited to automotive stereo.
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[SPECIFICATIONS]
Item |
Specifications |
Unit |
Remarks |
Type |
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AD |
BD |
CD |
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Control freq. |
8 |
10 |
12.5 |
kHz |
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D. C. Resistance |
250±20% |
Ω |
DC 20ºC |
Impedance |
1kHz |
1000±30% |
Ω |
100µA |
Induction Noise |
-85 max. |
dBv |
50Hz, 1 Oe |
Test Tape |
Playback |
TEAC MTT-256 |
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3180µs+120µs |
Playback |
315Hz |
-76±2dB |
dBv |
DIN Ref. level -4dB |
8k/315Hz |
10±3 |
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dB |
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10k/315Hz |
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10±3 |
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dB |
12.5k/315Hz |
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9.5±3 |
dB |
Playback Separation |
40 min. |
dB |
TEAC MTT-141N |
Playback Crosstalk |
50 min. |
dB |
TEAC MTT-121N |
Tape Speed |
4.76cm/S · 1 7/8 I. P. S. |
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♦1V=0dBv
♦Specifications may be changed for the purpose of improvement and upgrading.
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