Gtmedia A4 Bluetooth 5.1 Receiver and Transmitter Audio Adapter Home Music Streaming Stereo System

• Connect: Mobile Phone
• Range: ≤20M
• Type: Bluetooth Receiver
• Color: Black
• Certification: CE, RoHS, CCC, BQB, FCC
• Specification: 171*110*58MM
• Model NO.: GTMEDIA A4
• Trademark: GTMEDIA
• Origin: China

Product Description

Product Description

Highlight	1, Bluetooth 5.1 Audio Adapter
	2, Bluetooth Receiver mode
	3, Bluetooth Transmitter mode
	4, Wireless reception range: ~15 m
	5,Built-in 3.7V/800mAh battery,long standby time

Product Parameters

product model	A4
Bluetooth version	V5.1
Support portcol	RX: A2DP/AVRC,TX: A2DP
Frequency range	2400-2483.5MHz
Sensitivity	-81dBm<0.1%BER
Transmission distance	Barrier-free about >10m
Frequency response	20Hz-20KHz
Signal-to-noise ratio	>=75db
Audio Performance	SBC AAC decode
Interface type	Aux in/out 3.5MM audio*1,RCA R/L
Basic function	Bluetooth receiver/Bluetooth transmitter
Use method	Plug and play
Support equipmect	Mobile phone/tablet/PC/TV/speaker/amplifier/headset/projector/Mixers and other equipment with audio input/output interfaces
Power supply mode	Type-C interface
Input parameters	DC 5V to 500mA (1A max)
Battery capacity	3.7V/800mAh 2.96Wh
Using the length	About 5~7 hours (Charging time: about 2 hours)

Dimensions & Weight	Product weight: 140g
	Package weight: 290g
	Gross weight of packing: 18kg (60set)
	Product size: (L x W x H): 108.5x53.5x26.8mm
	Package size: (L x W x H): 154*97*48mm
	Packing size: (L x W x H): 500*310*335mm (60set)
Package	- 1 x Bluetooth audio adapter
	- 1 x AUX 3.5mm audio cable
	- 1 x RCA 1 to 2 to AUX 3.5mm audio cable
	- 1 x USB-C charging cable
	- 1 x Fiber optic cable
	- 1 x Antenna
	- 1 x Remote control
	- 1 x User Manual