Lonten Tech
Custom LT-ZK-502T 50Wx2 Stereo Amplifier Board BT-Compatible Audio Speaker Module Manufacturer
Custom LT-ZK-502T 50Wx2 Stereo Amplifier Board BT-Compatible Audio Speaker Module Manufacturer
Regular price
$15.99 USD
Regular price
$15.99 USD
Sale price
$15.99 USD
Unit price
per
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ZK-502T 50Wx2 HIFI 2.0 Channel Stereo Amplifier Module Audio Speaker Board Kit BT-Compatible Bass Subwoofer Accessory Feature: BT-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power of 2X50W, independent adjustment of high and low AUX and BT-compatible audio input mode, two in one power amplifier board. BT-compatible 5.0, transmission efficiency is higher, transmission distance is longer Imported 3116 power amplifier chip, TPA3116D2 with AM interference suppression function; Output filter, HIFI sound quality, low requirements on the speaker With short circuit protection and over current, over heat, anti - reverse connection protection, to prevent comprehensive failure. When an overload occurs, the device reports the failure to the processor to protect itself from damage Use copper DC connector and fence terminal. Can withstand large current, do not heat, do not damage the wire. Adopt professional 20MM*18MM*10MM heat sink. Close to the shell of copper heat dissipation, heat dissipation area doubled, to ensure the full power of the product high-performance operation. With bass, treble, subwoofer frequency and volume control, easily adjust the volume, enjoy the music you want to sound. Widely used in shopping malls, home theaters, speakers and so on Specification: Model: ZK-502T BT-compatible Version: 5.0(no occlusion, 10m) SNR: >90dB Input mode: AUX+ BT-compatible Number of channels: left and right double channels (stereo) Power amplifier chip: TPA3116D2(with AM interference suppression function) Heat sink: 20MM*18MM*10MM Adaptive power supply: DC9~24V/2A or above (the higher the voltage, the greater the output power) Adapter horn: 15~100W, 4~8 Output power: 15W*2 12V, 8 ohms; 30W*2 12V, 4 ohms 20W*2 19V, 8 ohms; 40W*2 19V, 4 ohms 30W*2 24V, 8 ohms; 50W*2 24V, 4 ohms Protection mechanism: overvoltage, undervoltage, overheat, DC detection, short circuit protection Size: 110mm*70mm*21mm/4.3x2.8x0.83in Weight: 154g (including packaging) Tip: Only when the audio input is enough and the power supply voltage/current is enough, will there be enough output power!! The higher the power supply voltage, the greater the output power, the smaller the horn impedance, the greater the output power!! Please ensure that the adapter power is greater than the actual working power of the amplifier!! Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.
1 Set x Amplifier Board   
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