Cambridge Audio Alva Duo
Headphone amplifier and phono preamplifier for moving magnet and moving coil cartridges
- compatible with moving magnet and moving coil phono cartridges
- rear balance control knob for fine correction of left- and right-channel cartridge output
- acoustically damped full-metal chassis with thick aluminum front panel
- efficient switch mode power supply reduces audible hum
- circuit board layout uses surface-mount components to reduce noise
- built-in headphone amplifier with full-size 1/4" jack
Specifications:
- gain: 39dB(MM), 60dB(MC)
- signal-to-noise ratio: greater than 90dB(MM), greater than 70dB(MC)
- THD: less than 0.0025%(MM), less than 0.2%(MC) (20-20,000Hz)
Dimensions and Warranty:
- 8-1/2"W x 1-15/16"H x 6-1/4"D
- weight: 2.1 lbs.
- warranty: 2 years (3 years with registration)
