Specification:
Model: ZK-502MT
Product Name: 50W*2 bluetooth Audio Amplifier Module with Tone
bluetooth Version: 5.0 (unblocked, 15 meters)
Input Methods: AUX + bluetooth
Channels: Dual-channel (Stereo)
Adapter Power Supply: DC 9-24V/3A or above (24V battery pack cannot be connected)
Compatible Speakers: 15-100W, 4-8Ω
Power Supply Voltage:
12V-----8Ω/12W+12W,4Ω/20W+20W
15V-----8Ω/18W+18W,4Ω/30W+30W
19V-----8Ω/30W+30W,4Ω/40W+40W
24V----8Ω/40W+40W,4Ω/50W+50W
Signal-to-Noise Ratio: >90dB
Product Size: 89x60x21mm
Product Weight: 111g (including packaging)
Color: Black

Features:
1. bluetooth 5.0 Connectivity: Enjoy seamless connectivity with the latest bluetooth 5.0 technology, ensuring fast and stable transmission of audio signals up to 15 meters.
2. High Power Audio: Experience powerful sound with a maximum output power of 2X50W, perfect for high-quality audio playback.
3. Stereo Amplifier: Crystal-clear sound with two channels of stereo amplification, delivering a wide dynamic range of audio frequencies.
4. Portable Design: Compact and lightweight design fits in your pocket, ideal for on-the-go use or outdoor activities.
5. Dual Input Methods: Supports both AUX and bluetooth input, providing flexibility in connecting various devices.
6. Adjustable Treble and Bass: Independent adjustment of treble and bass for personalized audio settings.

Package Include:
1 x ZK-502MT Stereo bluetooth Power Amplifier Module with shell