Call 603 659 5335 or email me

The long-awaited HUMAN 81 DK is now available.
Best viewed in "landscape" mode.

EPI & Epicure Speakers:
LDA 40 Mobile Amplifier

(note: parts and service are not available through me)


RMS Power:20 watts rms into 4 ohms,
both channels driven 20-20,000 Hz
less than 0.8% THD
Maximum Power60 Watts total
Frequency Response20 to 20k Hz, +/- 1 dB
Input Sensitivity250 mV/1 V
Input Impedance2200/10k ohms
Signal to Noise Ratio86 dB
Channel Separation70 dB
Damping Factor33 with 4 ohm load
Power Supply14.4 V DC, 7 A
Power Usage4 A with 20 watts/channel output
Ambient Temperature-5 to +115 Degrees F
Fuse7 Amp
Size1 3/4" x 5 1/2" x 4"
Weight1 5/16 lbs
Brochure Date11/84

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Al Major Credit and Debit Cards Accepted

7 Kelsey Road, Lee, New Hampshire 03861

Prices can change and specifications will improve without notice

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