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HomeIndustrial & ScientificIndustrial ElectricalSemiconductor ProductsInterfacesCommunication Integrated CircuitsUpgraded 6j3 Tube Preamplifier Amplifiers HiFi Tube Preamp Bile Buffer Auido Amp Speaker Sound Amplifier Home Theater DIY
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Upgraded 6j3 Tube Preamplifier Amplifiers HiFi Tube Preamp Bile Buffer Auido Amp Speaker Sound Amplifier Home Theater DIY
GH₵ 698.62
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Product details
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: 6J3 tube preamplifier
Tube: 6J3
Power supply: DC12-16V, current 1A or more (DC12V 1A is recommended)
Power socket: DC3.5/5.5*2.1
Product support 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 pre-stage of the electron tube is in the state of Class A amplification. It is recommended to use shielded wire for the signal wire. Common wires may cause leakage or noise.
Package included:
1Pcs
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: 6J3 tube preamplifier
Tube: 6J3
Power supply: DC12-16V, current 1A or more (DC12V 1A is recommended)
Power socket: DC3.5/5.5*2.1
Product support 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 pre-stage of the electron tube is in the state of Class A amplification. It is recommended to use shielded wire for the signal wire. Common wires may cause leakage or noise.
Package included:
1Pcs
Specifications
Key Features
Upgraded 6j3 Tube Preamplifier Amplifiers HiFi Tube Preamp Bile Buffer Auido Amp Speaker Sound Amplifier Home Theater DIY
Specifications
- SKU: GE779IP0AJG25NAFAMZ
- Weight (kg): 0.2
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/product/17/703437/1.jpg?1994)
Upgraded 6j3 Tube Preamplifier Amplifiers HiFi Tube Preamp Bile Buffer Auido Amp Speaker Sound Amplifier Home Theater DIY
GH₵ 698.62
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