Control 28-1

41490

Frequency Range (-10 dB) 45 Hz to 20 kHz;

Power Rating 240 W Continuous Program (2 hrs); Maximum SPL 112 dB
ave.;

Sensitivity 91 dB, 1W/1m (ave. 100 Hz – 10 kHz);

Nominal Impedance 8 ohms (THRU setting); Crossover Type
2nd order low-pass, 1st order high-pass, plus conjugate shaping;

Transformer Taps 70V: 60W, 30W, 15W, 7.5W
100V: 60W, 30W, 15W;

High-Pass 45 Hz high-pass (24 dB/oct) for 8Ω operation plus 15W and 7.5W taps;

55 Hz for
30W tap; 65 Hz for 60W tap;

Description

Frequency Range (-10 dB) 45 Hz to 20 kHz;

Power Rating 240 W Continuous Program (2 hrs); Maximum SPL 112 dB
ave.;

Sensitivity 91 dB, 1W/1m (ave. 100 Hz – 10 kHz);

Nominal Impedance 8 ohms (THRU setting); Crossover Type
2nd order low-pass, 1st order high-pass, plus conjugate shaping;

Transformer Taps 70V: 60W, 30W, 15W, 7.5W
100V: 60W, 30W, 15W;

High-Pass 45 Hz high-pass (24 dB/oct) for 8Ω operation plus 15W and 7.5W taps;

55 Hz for
30W tap; 65 Hz for 60W tap;

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