CJSD-Bluetooth Hi-Fi Preamp Board M5 Class A Parallel Design, Tube Sound Tone Preamplifier High-Fidelity Tube-Sounding Board
Default Title
$123.12
Sale price
$123.12
Regular price
$0.00
Skip to product information
CJSD-Bluetooth Hi-Fi Preamp Board M5 Class A Parallel Design, Tube Sound Tone Preamplifier High-Fidelity Tube-Sounding Board
$123.12
Sale price
$123.12
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: FGHGF
High-concerned chemical: none
Origin: Mainland China
Specification 1: HiFi Preamp Board
Specification 2: M5 Class A preamplifier board
Specification 3: HiFi Amplifier Preamplifier Board
Specification 4: M5 Class A Preamp Board
Specification 5: M5 Tone Preamplifier Board
Fully optimized and upgraded model with added Bluetooth functionality for wireless audio enjoyment.
Linear Class A stabilized power supply using imported Xiantong tubes for superior sound quality.
TL431 high-precision stabilized reference ensures consistent power supply balance and constant current for operational amplifiers.
All-new M5 Class A stable voltage pre-stage with "0" noise for a quiet listening experience.
Warm sound profile with rich mid to high frequencies and powerful low-frequency response, combining multiple advantages into one feature.
After receiving the board, you only need to connect the power and signal cables to use it. The all-new M5 Class A stable voltage fever pre stage has truly "0" noise, and the installation is as quiet as the deep sea. The store manager strongly recommends it to you! Use dual AC transformers or positive and negative DC power supply. AC voltage: 12V-0-12V to 15V-0-15V. DC voltage: DC ± 15V to ± 20V.
Color: Black
Material: PCB
Package Contents:
1*M5 Class A preamplifier board
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Linear Class A stabilized power supply using imported Xiantong tubes for superior sound quality.
TL431 high-precision stabilized reference ensures consistent power supply balance and constant current for operational amplifiers.
All-new M5 Class A stable voltage pre-stage with "0" noise for a quiet listening experience.
Warm sound profile with rich mid to high frequencies and powerful low-frequency response, combining multiple advantages into one feature.
After receiving the board, you only need to connect the power and signal cables to use it. The all-new M5 Class A stable voltage fever pre stage has truly "0" noise, and the installation is as quiet as the deep sea. The store manager strongly recommends it to you! Use dual AC transformers or positive and negative DC power supply. AC voltage: 12V-0-12V to 15V-0-15V. DC voltage: DC ± 15V to ± 20V.
Color: Black
Material: PCB
Package Contents:
1*M5 Class A preamplifier board
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
|
|
Free Shipping Over $199
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
You may also like
Blog posts
Title
An excerpt of your blog post's content
Title
Date|Author
Subscribe to our emails
Be the first to know about new collections and special offers.