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Item #:
232169293
Tube Preamplifier Kit, 6J3 Vacuum Tube Preamp, HiFi Audio Buffer, Class A Amplification, DC12-16V Power, For Home Theater, Speaker System
Item #:
232169293
USD 32
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 23
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This product is a tube preamplifier that needs to be connected to an active speaker or power for high-fidelity sound amplification.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High-Quality Tube
The 6J3 vacuum tube enhances audio clarity and warmth, delivering a rich listening experience that elevates home theater and speaker systems beyond standard amplification.
Class A Design
Offering Class A amplification, this preamplifier ensures minimal distortion while providing a pristine sound quality, making it perfect for audiophiles seeking an immersive audio experience.
Versatile Power Input
Compatible with a DC 12-16V power supply, this preamp kit provides flexibility for setup in various environments, ensuring seamless integration into your existing audio systems.
Product Details
| Product Dimensions (L x W x H) | 14.17 x 2.76 x 0.79 inches (36 x 7 x 2 cm) |
| Item Weight | 6 ounces (170.1 grams) |
| Manufacturer | Girftong |
| Item model number | XGS1ODZZ6AWWUF2EBB82024S2Z93M |
| Date First Available | April 17, 2026 |
| Country of Origin | This item will be imported from US |
| What is in the box | Tube Preamplifier Kit, 6J3... For more details, please check description/product details |
Who Should Buy?
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Audio Enthusiasts
Ideal for users seeking enhanced sound quality and warmth in their audio systems using vacuum tube technology.
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DIYers & Hobbyists
Perfect for individuals enjoying assembling and customizing audio gear for personal use or learning experiences.
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Home Theater Users
Great for enhancing audio output in home theaters, providing an enriching experience for movie and music lovers.
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Casual Listeners
Not suitable for those who prioritize convenience over sound quality and don’t want to invest in complex systems.
Product Description
Tube Preamplifier Kit, 6J3 Vacuum Tube Preamp, HiFi Audio Buffer, Class A Amplification, DC12-16V Power, For Home Theater, Speaker System
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Customer Questions & Answers
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Question:
Can I use this preamplifier with car speakers?
Answer: No, this preamplifier is only compatible with active speakers or power amplifiers. -
Question:
What type of power supply is recommended?
Answer: A DC12V 1.5A power supply is recommended for optimal performance. -
Question:
What are the replacement tube options?
Answer: The preamplifier supports replacement tubes such as 6J1, 6J2, 6A2, and many more.
Girftong Preamplifiers XGS1ODZZ6AWWUF2EBB82024S2Z93M Editorial Review
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23 July 2026 · via Trustpilot
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USD 32
Order now and get it around Sunday, August 23
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Features & Benefits
- High-fidelity tube preamplifier for enhanced audio performance.
- Compatible with a variety of low-level audio sources like phones, CDs, and computers.
- Supports a wide frequency response from 5Hz to 500kHz.
- Allows for tube replacement with multiple options for tailored sound.
- Designed exclusively for active speakers and power amplifiers, not for passive speakers.
- Compact size (87*75MM) fits conveniently into any setup.
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