DSP Amplifier for Android Car Radio – Plug & Play for Standard 16-Pin Connector
Delivery time: 2 - 3
GL-A3 DSP Amplifier for Android Car Radio
4 × 50 W Plug & Play DSP audio processor that enhances the sound quality of your Android car radio, adds more power, and connects easily between the standard 16-pin connector.
What is the GL-A3 DSP amplifier used for?
GL-A3 DSP is a compact DSP audio processor and 4-channel amplifier designed to improve the sound quality of Android car radios. The built-in DSP processes the audio signal before it reaches the speakers, providing deeper bass, clearer midrange, and more detailed high frequencies.
Simple Plug & Play installation
The amplifier is installed between the Android car radio and the vehicle's original wiring harness. If your head unit uses a standard 16-pin connector, installation is completely Plug & Play with no wire cutting or modification required.
- Turn off the vehicle ignition.
- Connect the vehicle's 16-pin wiring connector to the GL-A3 DSP amplifier input.
- Connect the GL-A3 DSP output to the Android car radio's 16-pin connector.
- Make sure all connectors are securely locked in place.
- Turn on the radio and test the sound.
Connections and Outputs
| Left Output | Left RCA audio output for an external amplifier or additional audio equipment |
| Right Output | Right RCA audio output for an external amplifier or additional audio equipment |
| Treble Output | Output for tweeters (high-frequency speakers) |
| 16-pin Connector | Plug & Play connection between the Android car radio and the vehicle wiring harness |
Sound Adjustment
Treble – Adjusts high frequencies for greater clarity and detail.
Alto – Adjusts mid frequencies, improving vocal and instrument clarity.
Bass – Adjusts low frequencies and bass output.
Technical Specifications
| Model | GL-A3 DSP |
| Type | DSP Audio Processor and 4-Channel Amplifier |
| RMS Power | 4 × 50 W |
| Maximum Power | 4 × 80 W |
| Amplifier Chip | Pioneer PA2032 |
| Speaker Impedance | 2 Ω / 4 Ω |
| Frequency Response | 20 Hz – 20 kHz |
| Signal-to-Noise Ratio | >102 dB |
| Controls | Treble / Alto / Bass |
| Outputs | Left Output, Right Output, Treble Output |
| Connection | Standard 16-pin Plug & Play Connection |
| Housing | Aluminium |
| Dimensions | 115 × 80 × 40 mm |
Who is this amplifier for?
The GL-A3 DSP is ideal for users who want better and more powerful sound from their Android car radio without installing a large external amplifier or running additional wiring through the vehicle.
It is an excellent solution for everyday use when you want to improve your car audio quickly, easily, and cost-effectively.
Important Information
This amplifier is primarily designed for Android car radios equipped with a standard 16-pin connector. If your radio uses a different connector type, an additional adapter cable may be required.
Veakoodide lugemise ja kustutamise seade
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