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DFR0720
Audio Receiver Module, BLE 4.2, 3.7 to 5 V, 15 m Signal Range
Image is for illustrative purposes only. Please refer to product description.
ManufacturerDFROBOT
Manufacturer Part NoDFR0720Copy
Manufacturer Standard Lead Time17 weeks
Order Code4457335
Also Known AsGTIN UPC EAN: 6959420917464
Your Part Number
19 In Stock
25 more incoming. You can reserve stock now
19 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price |
|---|---|
| 1+ | RM15.750 |
Price for:Each
Minimum: 1
Multiple: 1
RM15.75
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerDFROBOT
Manufacturer Part NoDFR0720Copy
Manufacturer Standard Lead Time17 weeks
Order Code4457335
Also Known AsGTIN UPC EAN: 6959420917464
Technical Datasheet
Bluetooth VersionBluetooth 4.2
Bluetooth Class-
Interfaces-
Receiver Sensitivity Rx-
Supply Voltage Range3.7 V to 5 V
Operating Temperature Range-
Certifications-
Product Range-
SVHCNo SVHC (04-Feb-2026)
Product Overview
DFR0720 is a Bluetooth 4.2 audio receiver board-with an amplifier (2x5W). This is a small size and cost-effective Bluetooth 4.2 Audio Receiver module with dual 5W power amplifier circuits. It supports auto-reconnect and can be powered by micro USB or 3.7V lithium battery. The module can be turned into a stereo Bluetooth speaker when connected with two speakers.
- Power supply range from 3.7V to 5V
- Bluetooth version: 4.2
- Transmission distance of 15m(visible)
- Audio decoding: WAV, APE, FLAC, MP3
- Match speaker: 2-8ohm, 3-5W (4ohm 5W speaker is recommended )
- Dimension of 20 x 45mm/0.79 x1.77”
Technical Specifications
Bluetooth Version
Bluetooth 4.2
Interfaces
-
Supply Voltage Range
3.7 V to 5 V
Certifications
-
SVHC
No SVHC (04-Feb-2026)
Bluetooth Class
-
Receiver Sensitivity Rx
-
Operating Temperature Range
-
Product Range
-
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:84733020
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.02