B02B-Bluetooth 5.0 Decoder Board Dual Channel Stereo Low Noise High and Low Tone Pre-Module Amplifier Board ZK-PT1
SPECIFICATIONS
Brand Name: FGHGF
Choice: yes
High-concerned chemical: none
Maximum Power Per Channel: 101-130W
Origin: Mainland China
semi_Choice: yes
Product name: Bluetooth tone pre-module
Product model: ZK-PT1
Bluetooth version: 5.0 (unobstructed, 10 meters)
Signal to noise ratio: greater than 90dB
Input method: 3.5mm audio input + Bluetooth input
Output mode: AUX output (connect to active speakers and headphones)
Number of channels: left and right dual channels (stereo)
Adapter power supply: DC5-24V/1A or more
colour:Black
Material:plastic
size:67 x 68 x 21mm
Package Contents:
1 x Bluetooth tone pre-module
Only the above package content, other products are not included.
Note: Light shooting 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.





- 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
- 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
- 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
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