Audio amplifier TPA3116 2x50W + 100W (bass speaker), 12-24VDC
Code ABA059- Weight 310.00g
E-shop price: 22,80 €
| Amount: | 3+ | 5+ |
| Price: | 21,89 | 20,42 |
Minimum order: 1 Repeatability : 1
Amount
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Item description
- This is a 12-24V DC amplifier utilizing high-performance TPA3116D2 digital power amplifier ICs, one for parallel woofer channel power amplification and the other for left and right channel power amplification.
- Supports three-channel output of 100W (woofer channel) + 50W (left channel) + 50W (right channel).
- Supports Bluetooth 5.0 audio reception, external audio input interface, with preamp, subwoofer crossover processing. 5 adjustment potentiometers: bass volume, bass adjustment, balance, treble adjustment, switch/total volume
- Wide operating voltage range, power saving circuitry, up to 90% efficiency. Can be used inverter power supply, laptop power supply, can also be used powerbank, car power supply, etc.
- The board is soldered and tested. Connect the speakers as shown, connect the appropriate power supply, connect a Bluetooth audio device, or connect the audio source input correctly.
- Subwoofer tuning frequency: 26-160HzMain product parameters:**** Operating voltage range: DC 12-25V
(3-4A current or 19-24V/4-5A, such as high power consumption 20-24V/ >8-9A).Recommended power supply DC24V 4A
DC idle voltage should not exceed 25.5V
Bluetooth reception distance: >8m
Audio input sensitivity: 600-800mV
Frequency range: 20Hz-20KHz
Speaker impedance: left and right channel speakers: 4-8 ohms Subwoofer impedance: 2-8 ohms
Size (WDR): 101 x 100 x 25 mm, excluding potentiometer and socket protrusion