AIYIMA Upgraded 6K4 Tube Preamplifier Amplifiers HiFi Tube Preamp Bile Buffer Auido Amp Speaker Sound Amplifier Home Theater DIY
$18.96
Description
- Package: Yes
- Channels: 2 (2.0)
- Model Number: 6K4 tube
- Maximum Power Per Channel: NO POWER
- Brand Name: Aiyima
- Origin: Mainland China
- Certification: NONE
Product description:
This product is a tube pre-amplifier and needs to be connected to an active speaker or power amplifier.
It cannot directly connect speakers and passive speakers, headphones, phono amplifiers, cars.
Product name: tube preamplifier
Tube: 6K4/6A2/6J3(The tube is disassembled)
Power supply: DC12-16V, current 1A or more (DC12V 1.5A supply power is recommended)(without supply power)
Power socket: DC3.5/5.5*2.1
Product support replace tube: 6J1 6J2 6J3 6J4 6J5 6A2 6K4 6K5 6AK5 6AU6 6BA6 6BD6 EF93 6K7 GE5654 etc.
Pre-stage magnification: voltage magnification 5 times
Pre-stage 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 active speakers
Size: 87*75MM
Note:
The tube preamp is a class A amplification state.. It is recommended to use shielded wire for the signal wire. Common wires may cause leakage or noise.
Package included:
1Pcs 6K4 /6A2Tube Preamp(optional)(without supply power)
Additional information
Specification: AIYIMA Upgraded 6K4 Tube Preamplifier Amplifiers HiFi Tube Preamp Bile Buffer Auido Amp Speaker Sound Amplifier Home Theater DIY
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