BASIC INFO
Active Bluetooth In-ceiling Speakerdesigned with digital Class D amplifier.
It is an ideal economy choice for industrial and commercial applications in hotels,shops,
home rooms andwhere background music is needed.
1) Built-inBluetoothfor wireless music streaming – works with almost all Bluetooth devices
(iphones, Androids, smartphones, iPads, tablets, etc)
2) Support for Bluetooth protocols: HFPV1.5, A2DPV1.2,AVRCPV1.4,HSP1.2, GAVDP1.2, IOP
3) Built-indigital Class D amplifier:
Model RH302BL with 2CH amplifier 2*10W
Model RH304BL with 4CH amplifier 4*10W
4) DC12V power supply with AC adapter
Specifications:
| Model | D3210BL | D410BL |
| Rated Power | 2*10W | 4*10W |
| Amplifier Channel | 2CH | 4CH |
| Amplifier Type | Digital Class D | Digital Class D |
| Frequency Response | 120Hz-15KHz(±3dB) | 120Hz-15KHz(±3dB) |
| THD | <0.05% at 1kHz,1/3 rated power | <0.05% at 1kHz,1/3 rated power |
| S/N | >70 dB | >70 dB |
| Speaker Unit | 6"*1 | 6"*1 |
| Power Consumption | 20W | 50W |
| Installation | In-celing | In-celing |
| Material | ABS enclosure,metal clamps | ABS enclosure,metal clamps |
| Power Supply | DC12V | DC12V |
| Dimension | Φ188*76 | Φ188*76 |
| Cutting Hole | Φ170 | Φ170 |
| Net Weight | 1.95kg (1+1) | 3.35kg (1+3) |
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