The finesse with which the 760A consistently balanced power, transparency, dynamics, tonal colors, and dimensionality, all against near-silent backgrounds, was spellbinding.
Design features
Our “no overall feedback” amplifier circuit design which results in the following: real-time amplification; more accurate musical reproduction with respect to tonality; non-existent transient intermodulation distortion; the elimination of common phase errors resulting from feedback.
An oversized dual-mono power supply using a custom proprietary toroidal transformer design.
“Class A” power output to 5 watts for greater efficiency.
Full unsolicited RS-232 bidirectional feedback and 12 Volt trigger input/output for remote operation.
Self-diagnostic system that detects both over-heating and the presence of DC in the input signal.
Specifications
Output Power at 8Ω130 W per channel
Output Power at 4Ω260 W per channel
Output Power - Bridged Mono at 8Ω500 W
Input Sensitivity900mV RMS
Input Impedance47,500Ω
Gain31dB
Signal-to-noise Ratio104dB @ full power
Frequency response (full range)10Hz - 200kHz +0/-3.0dB
Crosstalk @ 1kHz-102dB
THD (20Hz - 20kHz @ 1 W)0.015%
THD (20Hz - 20kHz @ 130 W)0.04%
Intermodulation distortion0.01%
Shipping weight45 lb / 20 kg
Dimensions (width x height x depth)18.75 x 4.0 x 18.1 in
The finesse with which the 760A consistently balanced power, transparency, dynamics, tonal colors, and dimensionality, all against near-silent backgrounds, was spellbinding.