Description

This tube amplifier can push full-frequency or partial-frequency boxes with a power of about 120W and a sensitivity above 88DB (sensitivity in decibels) Product default by super linear connection Product feature description 1: The temperature of the power transformer is low! 2: The output transformer adopts EI66x45 pure fever technology 4+3 Teflon film layer frame insulation, special oxygen-free copper wire for aviation audio, Japan Kawasaki Z11 0.35 piece #40 3: Wonderful music, moving melody, starting from this EL34, it can satisfy you, with pure sound and strong musical charm, it is very suitable for the playback of vocals, strings, and classical small works. It is delicate, elegant, petty bourgeois, Hearing resistance and high texture. 4: This machine uses Taiwan-made high-precision five-ring resistors, imported Philips filter-level filtering, South Korea's Sanying second-level filter, Sibi capacitor or Panasonic oil intrusion capacitor coupling, front and rear stages use ruby or South Korea's Sanying 5: This product uses a power transformer with a power of 160W iron core 96x50 annealing sheet 300Vx2 6: The amplifier has almost no low noise, and it is almost inaudible when it is attached to the speaker. The temperature of the transformer is only a few dozen degrees of temperature rise for 8 hours! Product parameter Rated output power: Triode connection 8W*2, super linear connection 10WX2 standard connection 12W*2 Frequency response: 20Hz--25KHz Total harmonic distortion: 1% Input sensitivity: 500mV--2000mV Input impedance: 100Kohm Output impedance: 0-4Ω-8Ω Signal to noise ratio: 88dB Power transformer: 150W/220W according to configuration Output cattle: 10W /15W according to configuration Volume: width, height and depth 380mmx165mmx230mm Rectifier: Shuguang 5Z3P/ Guiguang 5Z3P/ Soviet Union 5u4c (random) Pre-stage tube: Soviet Union: 6H9C*2 After-stage tube: EL34-b export-type black seat *2 packing list 1 set of tube amplifier 5 tubes 1 power cord 1 manual 160W power supply + 10W output, all fever components of the head model, American military resistance + brushed aluminum panel + double head The drawing of stainless steel wire is shown in the figure. 160W power supply + 8W output cattle super linear connection Brushed stainless steel 160W power supply + 10W high output Teflon version