Dukane 1A881 overview
Dukane 1A881 Remote Preamplifier. Externally powered single microphone preamplifier | Less than one percent distortion, 60 to 20,000Hz at 2-volt output | +8dBm ...
Product details
Manufactured byDukane
Product groupPower Amplifiers
DescriptionDukane 1A881 Remote Preamplifier. Externally powered single microphone preamplifier | Less than one percent distortion, 60 to 20,000Hz at 2-volt output | +8dBm across 600 Ohm lineThe Edwards Model 1A881 Remote Preamplifier is an externally powered single microphone preamplifier designed to provide a microphone input and control at locations remote from the main amplifier. Model 1A881 can also be used to supply a balanced or single-ended 600 ohm line. The DC voltage required to operate the preamplifier can be supplied over one twisted pair length as long as the voltage does not drop below 18 volts. The applications for the Model 1A881 are practically unlimited, and this unit will solve many installation problems by eliminating a bulky self-powered unit where a single microphone source is required.
Key FeaturesExcellent frequency response Less than one percent distortion, 60 to 20,000Hz at 2-volt output +8dBm across 600 Ohm line
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Dukane
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Power Amplifiers
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