YJCO TPA3255 Mono Subwoofer Amplifier Board 600W Class‑D HiFi Digital Power Amp Module Frequency Volume Adjustment DC24‑48V
SPECIFICATIONS
Audio Output Type: Speakers
Brand Name: YJCO
Certification: CE,RoHS
Channels: 1
Choice: yes
Control Method: Push button
High-concerned chemical: none
Material: Metal
Maximum Power Per Channel: Above 200W
Model Number: TPA3255-SW
Number of channels: 1
Origin: Mainland China
Output Power: 600W
Package: Yes
Parts: Amplifier board
Surround sound channel configuration: Others
Package:
amp board*1
Instructions:
Equipped with original TPA3255 and OPA1632DR chips.
The main filter electrolytic capacitors use 4×470µF/100V to ensure continuous and powerful power support.
Specificatons:
Model: TPA3255 Subwoofer Amplifier Board
Operating Mode: Class D
Quiescent Current: 65mA
Efficiency: 88%
Output Power: 600W/4Ω @ 10% THD
Frequency Response: 20Hz – 20kHz
Dynamic Range: >100dB
SNR: 100dB (A-Weighted)
Operating Voltage: DC 24V – 48V
Dimensions: 140*95mm





- 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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