The DPA 220 - the simplest one
Power
>= 100 Watt in 4 ohms (k <= 1 %)
>= 65 Watt in 8 ohms (k <= 1 %)
Bandwidth
20 - 20,000 Hz (+0 to -0.2 dB)
Harmonic distorsion
0.006 % (1 kHz, 1 dB, 4 ohms)
0.004 % (1 kHz, 1 dB, 8 ohms)
Intermodulation
0.003 % in 4 ohms (60 Hz, 4:1, 1 dB beneath max amplitude)
0.0025 % in 8 ohms (60 Hz, 4:1, 1 dB beneath max amplitude)
Signal to Noise Ratio
115 dB (20 - 20,000 Hz, Rg = 100 ohms)
119 dB (filter IHF-A, Rg = 100 ohms)
Phase response
+ 12° (20 Hz)
+ 0° (1 Hz)
- 6° (20 kHz)
Sensitivity
1 Volt / 100 Watt in 4 ohms
Input impedance
39 k ohms





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