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IN THE BOX | |
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Sales Package | Delta Stereo Power Amplifier and User Documentation |
General | |
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Brand | Classe-Audio |
Model | Delta Stereo |
Color | black |
Specifications | |
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Frequency Response (-3dB, 50Ω source impedance) | 1Hz – 650kHz |
Continuous Output Power (at 1kHz, 0.1% THD+N) | 12.5W / 8Ω delivered in pure class A operation 250W / 8Ω 500W / 4Ω (with AC line held constant) 350W / 2Ω (with AC line held constant) |
Harmonic Distortion (measurement bandwidth: 500kHz, 25Vrms in 4Ω or 8 Ω) | <0.0016% at 1kHz <0.002% at 10kHz <0.003% at 20kHz |
Harmonic Distortion (measurement bandwidth: 90kHz, 25Vrms in 4Ω or 8 Ω) | <0.0007% at 1kHz <0.001% at 10kHz <0.0025% at 20kHz |
Peak Output Voltage (nominal AC line) | 129Vp-p into 8Ω 138Vp-p no load |
Input Impedance (at 1kHz, BAL / SE) | 82kΩ |
Voltage Gain (at 1kHz, BAL / SE) | 29dB |
Intermodulation Distortion (SMPTE 4:1) (8Ω or 4Ω, BAL / SE) | <0.0018% |
Intermodulation Distortion (CCIF) (8Ω or 4Ω, BAL / SE) | <0.004% |
Signal-to-Noise Ratio (A wtd in parenthesis) (22kHz BW) | 118dB (120dBA) |
Slew Rate | 75V / μs |
Output Impedance | 0.009Ω (100Hz), 0.009Ω (1kHz), 0.012Ω (10kHz) |
Damping Factor (at 1kHz, ref 8Ω) | 850 |
Dimension | |
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Width | 17.50 in (444 mm) |
Depth | 19.37 in (492 mm) |
Height | 8.74 in (222 mm) |
Gross Weight | 116.4 lbs (52.8 kg) |
Net Weight | 102.3 lbs (46.4 kg) |
Warranty | |
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Warranty Type | Manufacturers |
Warranty Period | 1 Year |