HiFi KT88 Tube Amplifier Class A Valve Tube Power Amplifier HiFi Stereo Audio Amp

Warm tips: Due to the scarcity of vacuum tubes and the instability of inventory, the actual shipment will be replaced with different types of tubes and components according to the actual situation. All replacement is of the same level, and there is no difference in function and effect.   

Features:

The maximum output power can reach 18W*2

Output transformer adopts large loop feedback technology, ensure the original sound

0.35 iron core power transformer, ensure the stability of the power supply

Circuit with a power tube current monitoring, tubes can be upgraded

Medical level 5U4G rectifier, Japan ALPS potentiometer

Output core adopts imported 0.35 audio dedicated iron core, fold thickness 86-50 core, the magnetic flux 13000

The output transformer, filling and sealing technology epoxy potting, moisture-proof, anti-vibration

Chassis dual design with 1.2 stainless steel plate, the internal plus a 1.2 galvanized sheet, make the casing thickness of 2.4 mm thick

Parameters:

Input power: 100V-115V / 220V-240V 50/60Hz

Output power: 18W*2 (Ultra linear connection)

Frequency response: 20Hz - 35KHZ

Output impedance: 4, 8Ω

Total harmonic distortion: ≤ 1%(1 KHZ)

The input sensitivity: 750 MV

Input impedance: 100 kΩ

Dimensions(W*D*H): 366 * 300 * 185 mm

Signal to noise ratio: 89 dB

Net weight: 19 kg / 41.88lb

Technology and materials:

Voltage amplifier tube: Shuguang 6J8PJ x 2

Power tube: PSVANE KT88-98 x 2

Rectifier tube: 5U4G x 1

Power transformer: 0.35/ 114-60

Output core: 0.35/ 86-50

Machine box: import mirror stainless steel case

Aluminum alloy panels: high-grade aluminum CNC machining, the anode surface treatment

Package includes:

1× Tube Amplifier

1× Power Cord