Pair of refined and precious monophonic, a 300B selected pair in pure class A. Refined sound ideal to be used with high efficiency speakers, where what one is looking for is only the quality in listening to music. The 300B tubes possess a high sensitivity in the sound reproduction and in the reproduction of parts of the sound stage, never dry but with a sound excitement.

Specifications:

PER MONO AMP:

Power Tube: 300B x 1 (Single-ended) SHUGUANG Black Treasure 300B

Tube Rectifier: 1 x New Old Stock Westinghouse 5U4G

Input Tube:  1 x Shuguang Black Treasure CV-181 (6SN7)

COMPONENTS:

Capacitors Supreme Silver-Oil in silver
Nichicon Gold Tune Capacitors
Solen Gold Label Capacitors
Resistors selected at 1% of tolerance for the entire circuit
Melody Power transformers with oversized OCC filament
Ceramic sockets with terminals in gold OCC
Connectors Speaker of high-end binding posts
PIN-RCA Connectors by CMC 816
Black finish lacquer

TECHNICAL CHARACTERISTICS:

Monophonic: Power: 9,5W Class A
Frequency Response: 20Hz – 30 KHz
Input Impedance: 250k Ohm
Output Impedance: 4 – 8 Ohm
Input sensitivity: 800mV
Signal / Noise Ratio > 88dB
THD: <0,02%
Dimensions (LxAxP): 300 x 215 x 380
Weight: 20,5 KG each

INPUTS:

1 RCA inputs
1 XLR balanced input