ZK-APTX1 Bluetooth Power Amplifier Board 2.1Channel 2X100W

₦ 78,489

₦ 149,13747%

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+ shipping from ₦ 14,686 to LEKKI-AJAH (SANGOTEDO)

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Product details

Detailed Information About The Product:

Name：ZK-APTX1 Bluetooth Power Amplifier Board 2.1Channel 2X100W+200W Subwoofer QCC3034 TPA3221 Digital Power Amplifier Module
1. High current, low magnetic loss, small parasitic capacitance, low heat generation, use of oxygen free copper wire to improve sound quality; The magnetic shielding mechanism has strong anti electromagnetic interference EMI performance.
2. Thickened heat sink, silent and long-life fan; Solved the heat dissipation problem and better utilized the advantages of high power
3. Transparent sound, fast low-frequency response, strong mid frequency texture, high frequency smoothness, and minimal tangent loss
4. Extremely low noise, pure sound quality, extremely low distortion, protecting your original sound experience
Protection mechanism: Input undervoltage, overheating, overcurrent, short circuit protection. No input anti reverse protection, positive and negative poles cannot be reversed!

Product name: 2.1 channel Qualcomm Bluetooth power amplifier board 100W+100W+200W
Product model: ZK-APTX1
Adaptable power supply:
Working voltage range: 12-30VDC, recommended voltage
24V-28V, DC power supply with current 10A or above
Maximum power:
Left or right channel-105W@30V, 4Ω; 55W@30V, 8Ω.
Subwoofer-208W@30V, 2Ω; 105W@30V, 4Ω.
In short, the higher the voltage, the smaller the resistance, and the greater the output power.
Compatible speakers: left and right channels, supports 3-8 ohm speakers within 100W;
The subwoofer supports speakers with 2-8 ohms and within 200W.
Bluetooth chip: QCC3034, transmission distance 15 meters
Input method: Bluetooth + AUX, Bluetooth priority, when using audio cable input, Bluetooth needs to be disconnected
Number of channels: 2.1, left channel + right channel + subwoofer
Power amplifier chip: two TI original TPA3221
Protection mechanism: input undervoltage, input anti-reverse connection, overheating, overcurrent, short circuit protection.
Product size: 118x100x25mm
Note: The delivery does not include power supply and audio cable.
Colour: Black
Material: PCB

Package Contents:
1 x Amplifier Board (without shell)

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.