Spotless V1 6H8C HIFI Вакуумный ламповый интегрированный усилитель Гибридный усилитель Bluetooth

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Minimalist pre-stage double-tube design
Wireless bluetooth
Advanced components
Support APTX and APTXHD
VISHAY KOA resistor
Special 5.0 Bluetooth with built-in decoding
NICHICON ELNA WIMA capacitor
The amplifying part of the front stage adopts the 6H8c tube of Russia in the seventies and eighties, and the audio signal does not pass through
Any resistance-capacitance component is directly input to the tube, which can better amplify the details of the music;
The circuit uses no feedback amplification
The post-amplification part adopts STMicroelectronics TDA7294, and adopts DMOS field effect transistor semiconductor
Body technology
The power part adopts ui type transformer
parameter:
OUTPUT POWER: 2X50 WATTS
FREQUENCY RESPONSE: 20-20KHz
THD:: <1% / 1W 1KHz
INPUT: RCA X2 + BLUETOOTH X1
OUTPUT IMPEDANCE: 4-8 OHM
WEIGHT: 5kg
INPUT SENSITMITY: 300mV
SIZE: B280 x D138 x H205mm
Accessories:
1 set of amplifier
2 vacuum tubes
1 power cord
1 antenna