Model:SP-BW230
Bluetooth + Wi-Fi Active Ceiling Speaker, built-in amplifier 30W+30W, wiht Remote Controller. Stereo channel coxial speaker driver unit 5.25''+1'', Frequency Range 70-20KHz, Sensitivity 88dB, Cutting Diameter 180mm, Installation Diameter⌀217mm, Depth 105mm.
Model:SP-BW250
Bluetooth + Wi-Fi Active Ceiling Speaker, built-in amplifier 50W+50W, wiht Remote Controller. Stereo channel coxial speaker driver unit 8''+1'', Frequency Range 40-20KHz, Sensitivity 92dB, Cutting Diameter 245mm, Installation Diameter⌀281mm, Depth 125mm.
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