Description

SPECIFICATIONS

Brand Name: GTMEDIA

Content: Audio&Video

Hign-concerned Chemical: None

Interface: 3.5 MM

Model Number: A2

Origin: Mainland China

WIFI Standard: None

Wireless Type: Bluetooth

Product Details

Overview:

The GTMEDIA A2 is a versatile 2-in-1 Bluetooth 5.1 audio adapter, serving as both a receiver and transmitter. It seamlessly connects to various devices like mobile phones, tablets, cars, computers, TVs, and older speakers. Whether for study, life, or work, it enables convenient audio sharing anytime.

Key Features:

Dual Modes: Functions as a Bluetooth receiver and transmitter, expanding audio connection possibilities. Compatible with devices having audio input/output interfaces, such as mobile phones, tablets, PCs, TVs, speakers, amplifiers, headsets, projectors, and mixers.

Bluetooth 5.1 Technology: Boasts Bluetooth V5.1, ensuring stable and efficient wireless connections. The barrier-free transmission distance reaches over 10m, providing flexibility in use.

Battery & Usage: Built-in 3.7V/250mAh battery offers about 4 - 6 hours of use on a full charge (charging time: approx 1.5 hours), with long standby time.

Audio Quality: Supports A2DP/AVRC (RX) and A2DP (TX) protocols. Frequency response ranges from 20Hz - 20KHz, signal-to-noise ratio ≥75dB, and it can decode SBC and AAC, delivering good audio performance.

Easy to Use: Features plug-and-play operation. Comes with Aux in/out 3.5MM audio, RCA audio, and USB charging cables for diverse connection needs. Powered via Type-C interface, with input parameters of DC 5V⎓500mA (1A max).

Specifications:

Product model: A2

Bluetooth version: V5.1

Support protocol: 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

Basic function: Bluetooth receiver/Bluetooth transmitter

Use method: Plug and play

Support equipment: 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⎓500mA (1A max)

Battery capacity: 3.7V/250mAh 0.925Wh

Using the length: About 4～6 hours (Charging time: about 1.5 hours)

Package Includes：

1 x Bluetooth audio adapter

1 x 3.5mm audio cable

1 x RCA audio cable

1 x USB charging cable

1 x User Manual

Additional information