SKU:7668477863
ZK-TB21 PRO 2.1 Channel Bluetooth Amplifier Board - 200W TPA3116D2 Chip with AUX Input
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Description
ZK-TB21 PRO 2.1 Channel Bluetooth Amplifier Board - 200W TPA3116D2 Chip with AUX InputSpecifications: Model: TB21 PRO Input Modes: Bluetooth, 3. 5mm AUX, USB Input Voltage: DC 12 24V 5A or above Bluetooth Version: 5. 2 Chip: TPA3116D2 Maximum Output Power: 50W + 50W + 100W Compatible Speakers: 20 100W, 4 8 APP Control Support: Yes (includes changing Bluetooth name and setting a password) U Disk Decoding Formats: WAV, FLAC, APE, MP3 Product Dimensions: 111 x 103 x 27 mm Product Weight: 220 g Color: Black Material: ABS Package Includes:
001μSv to 9999μSv
Calibration Type: Metric-grade electronic calibration
Camera Resolution: 2
Color: Brown and black
below 70% RH
Test Precision: 0
Frequency multimeter
Automatic Test Selection: Ensures effortless operation
High Magnification: Experience the power of 1000X magnification for detailed exploration
1 x Emitter
SWR Alarm: ≥2
Package Size: 160 x 100 x 42 mm / 6
Quick Dispatch:
Your ZK-TB21 PRO 2.1 Channel Bluetooth Amplifier Board - 200W TPA3116D2 Chip with AUX Input orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your ZK-TB21 PRO 2.1 Channel Bluetooth Amplifier Board - 200W TPA3116D2 Chip with AUX Input ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy