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Detailed power output specifications, including minimum per channel and THD limits.
Output power per channel at the onset of clipping for different impedances at 1kHz.
Measurement of the amplifier's ability to handle transient peaks above its continuous rating.
The range of frequencies the amplifier can reproduce within a specified tolerance.
THD levels measured at different power outputs and frequencies into 8-ohm loads.
IMD measurements using the S.M.P.T.E. method at various power levels.
The maximum rate of change of the output voltage, indicating fast signal response.
How quickly the amplifier's output can respond to sudden changes in the input signal.
The phase shift introduced by the amplifier across the audio frequency spectrum.
The level of unwanted noise and hum relative to the rated output power.
Measure of the amplifier's control over loudspeaker cone movement at specific frequencies.
The electrical resistance presented to the input signal source.
The input voltage required to achieve the amplifier's rated output power.
Information on the recommended and safe operating speaker load impedances.
Physical measurements of the amplifier unit, including width, height, and depth.
The total mass of the amplifier unit.
Reference to the availability of the amplifier's circuit diagram for technical reference.
Indication that this document is the official product manual for the device.
Power Output| power output per channel into 8Ω | 200 W RMS |
|---|---|
| power output per channel into 4Ω | 300 W RMS |
| dynamic headroom | 1.5 dB |
Frequency and Distortion| frequency response | 10 Hz-100 kHz ±0.1 dB |
|---|---|
| total harmonic distortion into 8Ω from 20Hz to 20kHz | < 0.06% |
| total harmonic distortion into 8Ω at 1kHz | < 0.006% |
| intermodulation distortion 2W to 20W into 8Ω | < 0.005% |
| intermodulation distortion 20W to rated output into 8Ω | < 0.008% |
| rated power intermodulation distortion | Typically 0.005% |
Response and Noise| slewing rate | 70 V/μs |
|---|---|
| transient response | 0.8 μs |
| phase response at 20Hz | +1° |
| phase response at 20kHz | -1° |
| hum and noise | 95 dB below rated output 20Hz to 20kHz (100 dB "A") |
Impedance and Sensitivity| damping factor 10Hz-1kHz at 8Ω | > 150 |
|---|---|
| input impedance | 10 kΩ |
| input sensitivity for rated output at 1kHz | 1.5 V RMS |
| load impedance | Rated for 8Ω usage but will safely drive any load from 4Ω up |
Weight and Dimensions| width | 483 mm (19.0”) |
|---|---|
| height | 133 mm (5.3”) |
| depth | 338 mm (13.3”) |
| weight | 15.5 kg (34.2 lb) |
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