Project Description

Quattro – Reference Dual Mono Tube Preamplifier

QUATTRO SPECIFICATIONS
 
type dual mono tube preamplifier
NOS tubes 6CG7 x 2 – 6C4 x 2
input impedance 100 KΩ
output impedance < 400 Ω
signal-to-noise ratio 98 dB
unbalanced inputs 4
unbalanced outputs 2
gain 16 dB
output polarity non inverting
available finishes silver (black upon request)
main unit dimensions 340 x 135 x 245 mm (W x H x D)
main unit weight 3,8 Kg
PSU dimensions 240 x 95 x 295 mm (W x H x D)
PSU weight 5,5 Kg.