Triode TRX-1 Specifications
Tube complement: (1) 274B, (4) 12AX7
Voltage gain: 16dB
Frequency response: 10Hz– 100KHz
S/N ratio: 96dB
Input impedance: 100k Ohm
Input sensitivity: 250mV
Output impedance: 600 Ohm
Four-band equalizer frequencies: 150Hz, 400Hz, 2KHz, 10KHz +/- 6dB
Input terminals: (5) RCA
Output terminals: (3) RCA
Power consumption: 30W
Dimensions: 13.4″ x 7.4″ x 12.4″
Weight: 17.2 lbs.
Please find reviews below
” The Absolute Sound ” Magazine Review
http://www.theabsolutesound.com/articles/triode-corporation-trx-1-line-preamplifier/