Hafler DH-200 manual Specifications

Models: DH-200

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SPECIFICATIONS

SPECIFICATIONS

Power Rating: Less than 0.02% total harmonic distortion at any power level up to 115 watts continuous average power per channel into 8 ohms at any frequency between 20 Hz and 20 kHz with both channels driven.

IM Distortion (SMPTE): Less than O.OOS’%, from 1 watt to 1 15 watts into 8 ohms.

Typical THD at 115 watts into 8 ohms:

I kHz - 0 00 25% IO kHz - 0 . 0 0 7 % 20 kHz - 0.012’/‘

Frequency Response into 8 ohms:

- 3 dB. 2 Hz to 160 kHz at 1 watt

+O, -0.5 dB, 6 Hz to 60 kHz at 1 15 watts

Typical Channel Separation: 20 Hz:> 75 dB 1 kHz:>85 dB 20 kHz: >6S dB

Input Impedance: 47,OOO ohms.

Input Sensitivity: 1.55 volts rms for 1 15 watts into 8 ohms.

Damping Factor: 300 to 1 kHz into 8 ohms 60 to 10 kHz into 8 ohms

Rise Time: 10 kHz. 60 volts peak to peak square wave, 1 0 % to 9 0 % 2.5 us.

Slew Rate: 10 kHz. 60 volts peak to peak square wave: 30 VI’,~ s.

Semiconductor Complement: 26 transistors. 8 power Mosfets, 29 diodes, 4 zener diodes. 1 diode bridge.

Power Consumption: 1 15 watts into 8 ohms: 840 VA; Quiescent: 125 VA.

Size: 5-1/8” high. 16” wide, 10-l/2” deep.

Signal to Noise Ratio, unweighted: Better than 100 dB at 115

Net Weight: 26 Ibs.

 

watts into 8 ohms.

Shipping Weight: 30 Ibs.

All Specifications are subject to change without notice.

Printed in USA

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Hafler DH-200 manual Specifications