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Pioneer D-70 Electronic Crossover Network

Original price $1,299.99 - Original price $1,299.99
Original price
$1,299.99
$1,299.99 - $1,299.99
Current price $1,299.99

A Very RARE Pioneer D-70 Electronic Crossover Network

Circuit system
High-pass filter; Positive/negative 2 power-source Class-A SEPP
Low pass filter : First rank: Positive/negative 2 power-source Class-A SEPP
Two steps: Positive/negative 2 power-source first rank differential single emitter output
Three steps: Positive/negative 2 power-source first rank differential Class-A SEPP
Cut-off frequency A lowpass, a high-pass
x1 position: 100, 125, 160, 200, 250, 320, 400, 500 and 630, 800 or 1kHz
x10 position: 1k, 1.25k, 1.6k, 2k, 2.5k, 3.2k, 4k, 5k, 6.3k and 8k, 10kHz