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HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
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HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker
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HiFi Audio Preamp Multiple Input Options Preamp Tube Board for Amplifier Speaker

990821

$33.99
Qty 1000 in stock
Specification:
Certification: NONE
Origin: Mainland China
Compatible Audio Video Equipment Style: Amplifier
Model Number: 6K4 Tube Preamplifier
Weight: 180.00 g
Package: Yes
Power supply: DC12-16V, current 1A or above (DC12V 1.5A power supply is recommended) (no power supply)
Power outlet: DC3.5/5.5x2.1
Preamplification: 5 times of voltage amplification
Front frequency response: 5HZ-500KHZ
Pre-level sensitivity: 3V
Audio input: low-level signal input, such as mobile phone, CD, computer, TV, MP3, etc.
Audio output: connect to power amplifier or powered speakers
Material: ABS+PC+Metal
Size: about 110x75x35mm/4.33x2.95x1.38inch
describe:
This product is a tube preamplifier that needs to be connected to powered speakers or a power amplifier. It cannot be directly connected to speakers and passive speakers, headphones, gramophones, cars.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.



Package Content:
1 x 6K4 Tube Preamplifier Amplifier
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