Item Description

The C630 stereo preamplifier is a perfect example of Canary Audio¹s craftsmanship and build quality. All components used are carefully chosen and hand soldered on the military grade circuit boards. Like our other products, the C630 is engineered and built to provide a lifetime of musical enjoyment.

Features

– Rectifier with choke filtering.
– Custom EI power transformer.
– The power supply circuit uses EF86 and 12BH7 as rectifier.
– The preamp circuit features the use of two 6922 and one 6FQ7 tubes for a low noise operation.
– Four pair of RCA single-ended inputs and one pair of RCA single-ended output.
– Swiss made ELMA selector switch with gold-plated contacts.
– High quality Alps audio grade volume control pot.

Specifications

Input Impedance: 50,000 Ohms min, 95,000 Ohms max
Output Impedance: 1,600 Ohms
Maximum Gain: 9 dB
Frequency Response: +/- 2 dB from 10 Hz to 76,500 Hz
Hum and Noise: -80 dB
Maximum Output Voltage before Clipping: 18 Volts
Total Harmonic Distortion: < 0.08%
Power Consumption: 30 Watts (true RMS)
Tube Complement: 1 x EF86, 1 x 12BH7, 2 x 6922, 1 x 6FQ7
Dimensions: 17.5″ W x 13.75″ D x 4.5″ H
Net Weight: 30 lbs. / 14 kg
Warranty: 2 Years Parts and Labor