User manual - SRM250 Power Amplifier | P 8
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MAINTENANCE
The GOLDMUND SRM250 amplifier usually requires no maintenance.
Always turn the power off before cleaning your amplifier. Use only a clean, soft, damp
cloth. Dampen with water or a mild detergent solution. Avoid abrasive or harsh cleansers
(eg. products containing sodium carbonate).
TECHNICAL DATA
POWER
• Nominal power before clipping: 200 W RMS (2 - 8 Ohms).
120 W RMS (1 - 16 Ohms).
• Maximum power: > 400 W RMS (3 Ohms).
• Maximum voltage: 55 V peak. Maximum current : > 15 A peak.
• Maximum current: > 15 A peak.
FREQUENCY RESPONSE
These figures are valid for the circuit alone, at any level between 0 and nominal power.
• +/- 0.1 dB, 10 Hz - 1 MHz.
• +/- 1 dB, 6 Hz - 1.2 MHz.
• +/- 3 dB, 3 Hz - 1.4 MHz.
ANALOGUE INPUT SENSITIVITY
• Nominal level: 0.75 V.
• Input impedance: 50 kOhms.
GROUP DELA
Y
Propagation delay < 100 ns stable with frequency from DC to 200 kHz.
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