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General| Type | Power Amplifier |
|---|---|
| Rated Output | 75W |
| Input Impedance | 10kΩ |
| Frequency Response | 50Hz - 20kHz |
| Total Harmonic Distortion (THD) | Less than 1% |
| Signal-to-Noise Ratio | 60 dB |
| Input | Line input |
| Output | Speaker Outputs |
| Output Impedance | 4Ω - 16Ω |
| Speaker Output | 4Ω - 16Ω |
Combines overload protection and ON/OFF switch, offering predictable and temperature-independent operation.
Features 22-step detented attenuators for accurate input sensitivity adjustment in 2dB steps.
Utilizes relay circuitry to disconnect the load upon short-circuits or harmful DC current.
Incorporates a mute/delay circuit to eliminate turn-on clicks and pops, disconnecting speakers on shut-off.
Provides protection against shorted/low impedance loads and overloaded power supplies.
LEDs indicate protection activation and flash on high heat, signaling issues like short circuits or DC drift.
LEDs glow when a signal above -30dB is present, confirming sufficient input signal.
LEDs activate on clipping detection, indicating when the output signal is near or at its limit.
A switchable 15Hz high pass filter (12dB/octave) protects against subsonic frequencies.
An external slide switch allows for easy conversion between stereo and mono operation.
Details nominal power output for 8-ohm and 4-ohm loads, and BTL mono use.
Specifies the frequency range and tolerance (+0dB, -0.5dB, 20Hz to 20kHz).
States maximum THD at various power levels and frequencies (<0.1%).
Specifies IM distortion percentage for specific test frequencies and power levels.
Defines the input level required for the rated output power.
Provides damping factor values at different frequencies and load impedances.
Specifies hum and noise levels below rated output in decibels.
Specifies the amplifier's slew rate in volts per microsecond.
Describes XLR and phone jack inputs, their wiring, and configuration.
Lists and describes the function of the front panel LEDs.
Lists and describes front panel controls like attenuators and switches.
Lists power output, frequency response, THD, IMD, and damping factor for mono operation.
Details nominal power output for 8-ohm and 4-ohm loads, and BTL mono use.
Specifies the frequency range and tolerance (+0dB, -0.5dB, 20Hz to 20kHz).
States maximum THD at various power levels and frequencies (<0.1%).
Specifies IM distortion percentage for specific test frequencies and power levels.
Defines the input level required for the rated output power.
Provides damping factor values at different frequencies and load impedances.
Specifies hum and noise levels below rated output in decibels.
Specifies the amplifier's slew rate in volts per microsecond.
Describes XLR and phone jack inputs, their wiring, and configuration.
Lists and describes the function of the front panel LEDs.
Lists and describes front panel controls like attenuators and switches.
Lists power output, frequency response, THD, IMD, and damping factor for mono operation.
Details nominal power output for 8-ohm and 4-ohm loads, and BTL mono use.
Specifies the frequency range and tolerance (+0dB, -0.5dB, 20Hz to 20kHz).
States maximum THD at various power levels and frequencies (<0.1%).
Specifies IM distortion percentage for specific test frequencies and power levels.
Defines the input level required for the rated output power.
Provides damping factor values at different frequencies and load impedances.
Specifies hum and noise levels below rated output in decibels.
Lists power output, frequency response, THD, IMD, and damping factor for mono operation.
Detailed explanations of input attenuators, LEDs, and the power switch.
Explains input connectors, accessory socket, HPF, mode switch, output connectors, and ground terminal.
Details faults, protection actions, indications, and restoration procedures.
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