6.5-inch portable speaker
Model Number: GV-1138
Brand Name: royal
Key Specifications/Special Features:
Specifications:Driver size: 8*1+1*1”Power: 60WS/N ratio: 78dBFrequency response range: 50Hz to 18kHzImpedance: 4ΩWith USB/SD/FM/battery/with 1 wireless mic/BluetoothCol...
2017-10-02
PA power amplifier with USB SD FM
Model Number: SA87USB-BT
Key Specifications/Special Features:
USB + SD/MMC card + Lattice screen + Bluetooth + FM/AM + iPod/MP3 + headphone + remote control + aluminium alloy panelOutput power: 150W*2 (4Ohms)S/N ration≥80dBFrequency response: ...
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