DIATONE DA-M10
¥ 30,000 (around 1976)
Commentary
A power meter to be used in combination with a DIATONE power amplifier.
Model Rating
Method | Power meter | ||||
Meter Section | |||||
Indication range |
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Frequency characteristic | 20 Hz to 20 kHz ± 1 dB | ||||
Input Sensitivity (Switching Type) | 0.82V(DA-A15) 1.00V(DA-A10) 1.15V(DA-A7) |
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Response time | 10ms | ||||
Recovery time | 0.6s | ||||
Buffer Amplifier Unit | |||||
Frequency characteristic | 20 Hz to 20 kHz ± 0.2 dB | ||||
Gain | 0 dB (variable) | ||||
Input impedance | 50k Ω | ||||
Output impedance | 600 Ω or less | ||||
Number of semiconductors | 23 tr, 25 di | ||||
Pwer | 100 V, 50Hz/60Hz | ||||
Standby power supply | Switched : 1 Piece 6A | ||||
Speaker switching | OFF, A, B (power amplifier remote control) | ||||
Mechanical Part | |||||
Mounting method | Screw on power amplifier | ||||
External dimensions | Width 425x Height 155x Depth 125 mm | ||||
Weight | Approx. 4.5 kg |