SKU:

ZK-MT21 50W x 2+100W 2.1 Channel Bluetooth Digital Amplifier Module
ZK-MT21 50W x 2+100W 2.1声道蓝牙数字功放模块
条码：6922538966811
HSCode：74198099
批量修改原始型号 		采购：Nicole  编辑：Jessica  产品经理：Maura

1. Bluetooth version: 5.0 (unobstructed, 15 meters)
2. Input sensitivity: 500mV
3. Input mode: AUX+Bluetooth
4. Number of sound channels: 2.1 channels
5. Adaptable speaker: 20-100W, 4-8 ohms
6. Protection mechanism: anti-reverse connection, overheating and overcurrent, short circuit protection.
7. Adaptable power supply: DC 12-24V/5A or above (cannot be connected to 24V battery pack).
8. Output power: less than 50W for left and right channel, less than 100W for subwoofer.
9. Size: about 9.3 x 9 x 2.2cm
10. Weight: about 185g (including packaging)

Tip: In the case of sufficient power supply voltage/current in the audio input will have enough output power, the higher the power supply voltage the higher the output power, the lower the impedance of the speaker the higher the output power, please make sure that the adapted power supply power is greater than the actual working power of the amplifier
1. 蓝牙版本：5.0(无遮挡，15米)
2. 输入灵敏度：500mV
3. 输入方式：AUX+蓝牙
4. 声道数：2.1声道
5. 适配喇叭：20-100W，4-8欧姆
6. 保护机制：防反接、过热过流、短路保护
7. 适配电源：DC 12-24V/5A以上(不可接24V电池组)
8. 输出功率：左右声道小于50W、低音炮小于100W
9. 尺寸：约9.3 x 9 x 2.2cm
10. 重量：约185g(含包装)

提示：在音频输入足够电源电压/电流的情况下才会有足够的输出功率，电源电压越高输出功率越大，喇叭阻抗越小输出功率越大，请确保适配电源功率大于功放实际工作功率
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Specification:
Package weight
One package Weight 0.2kgs / 0.44lb
One Package Size 12.0cm * 12.0cm * 3.0cm / 4.72inch * 4.72inch * 1.18inch
Qty per Carton 146
Carton Weight 30kgs / 66.14lb
Carton Size 63cm * 63cm * 15cm / 24.8inch * 24.8inch * 5.91inch

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