Wright Sound Company WLA12A Linestage Preamplifer for sale. 8/10 audiogon condition. I am the second owner and it works perfect and sounds great. The following tubes are included: pair of 1950's Sylvania 6SN7GTB's, one Westinghouse made in england (probably Mullard) 6X5, and one 1950's Sylvania 6EM7.
Specifications
Very Linear 6SN7 voltage and driver stages
Frequency Response: Better than 20 Hz to 20 kHz , plus/ minus 1 dB
Distortion: Less than 0.4 percent total harmonic distortion
Input Impedance: 100 kilohms, nominal
Output Impedance: 2 kilohm, nominal; will drive loads down to 600 ohms with some loss of output level
Voltage Gain: 12 to 20dB, switchable on back
Noble designed Audio reostats
Auricaps © in signal path of the line stage
Tube rectifier and regulation for truly quiet operation
Output Level: 2 volt PP nominal; will drive up to 20 volts PP
Stereo-mono-stereo reverse switch
Output level control: 0dB- -10dB- -Full mute
Tape record and playback compatible
Size: 6 x 10 x 5 inches
Tube Compliment
2 x 6SN7
1 x 6EM7
1 x 6X5
SOLD
