50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, without Shell

$19.64

999999 in stock

Description

1. Using the rotary encoder used in high-end speakers, stepless tuning, smooth hand feel, one-key start and stop
2. High-quality all-copper DC plug, long life
3. 3.5mm audio output, connected to active power box
4. Free large area heat sink
5. Number of channels: Left and right dual channel (stereo)
6. Protection mechanism: Power reverse connection protection, short circuit protection, self-recovery overheat protection
7. Purpose: Bluetooth speaker amplifier motherboard
8. Bluetooth version: 5.0
9. Adapter speaker: 0-200W 4 ohm 8 ohm 16 ohm
10. Transmission distance: 15 meters (without blocking)
11. Supply voltage: DC 5-24V
12. Dimensions: 56x50x18mm

Specification:
Package Weight
One Package Weight 0.08kgs / 0.17lb
One Package Size 10cm * 8cm * 2.5cm / 3.94inch * 3.15inch * 0.98inch
Qty per Carton 200
Carton Weight 15.00kgs / 33.07lb
Carton Size 42cm * 42cm * 27cm / 16.54inch * 16.54inch * 10.63inch
Loading Container 20GP: 559 cartons * 200 pcs = 111800 pcs
40HQ: 1299 cartons * 200 pcs = 259800 pcs

Additional information
Reviews (0)
Shipping & Delivery