Specifications
| Customization | Available |
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| Amplification Type | Active |
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| Speaker Material | Plastic |
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| Model NO. | ET-4 |
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| Usage | Karaoke, Home Theater System, Classroom / Conference Room / PA System |
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| Adjusting Method | E-Mix Host Control |
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| Sound Channel | Single Speaker |
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| Structure | Active Ceiling Speaker |
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| Function | 2.4GHz Wireless Reception |
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| System Power | 60W RMS |
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| Connector | Link in / Link out 6.35mm Jack |
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| Driver Unit | 3×4" Neodymium Full-Range Drivers |
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| Coverage Angle | 360°×180° |
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| Transport Package | Carton |
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| Specification | 334×304×218mm |
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| Origin | China |
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| HS Code | 8518220000 |
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| Package Size | 41.00cm * 37.00cm * 29.00cm |
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| Package Gross Weight | 10.100kg |
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| IN | 6.35mm Female Jack |
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| LINK OUT | 6.35mm Female Jack |
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| Core Advantage | Dual-Ecosystem-Driven Supply Chain Matrix |
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| Strategic Ecosystem I | Core Partner in Global Smart Audio Systems |
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| Strategic Ecosystem II | Strategic Manufacturer in Smart Interactive Display |
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| Lightning Cloud Value | Integrated Solution Delivery Capability |
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| Category | Bluetooth Speakers |
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| Manufacturer | Shandong Lightning Cloud Technology Engineering Co., Ltd. |
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Detailed parameters
| Product Type | Wireless Active In-Ceiling Speaker |
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| Compatible System | E-MIX Digital Intelligent Audio Station System |
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| Wireless Module | Built-in 2.4GHz Wireless Receiver |
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| Channel Switching | Up to 256 Channels |
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| System Power | 60W RMS |
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| Driver Unit | 3×4" Neodymium Full-Range Drivers |
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| Frequency Range (-10dB) | 95Hz-14kHz |
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| Frequency Response (±3dB) | 100Hz-12kHz |
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| Maximum SPL | 113dB, 119dB Peak |
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| Coverage Angle | 360°×180° (H×V) |
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| Input Connector | IN: 6.35mm Female Jack |
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| Link Output | LINK OUT: 6.35mm Female Jack |
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| Working Voltage | 220V / 50Hz |
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| Cabinet Material | ABS Resin |
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| Surface Finish | Eco-Friendly Coating |
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| Color | Black / White |
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| Cutout Size | 255mm |
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| Product Size (W×D×H) | 334×304×218mm |
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| Net Weight | 4.3kg / pc |
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| Packing | 2 pcs / carton |
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| Gross Weight | 10.1kg / carton |
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| Package Size (W×D×H) | 410×370×290mm |
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| Application | Classroom, Conference Room, Training Room, Lecture Hall |
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Description
Et-4 Wireless Active Ceiling Speaker for E-Mix Audio Station System is listed in bluetooth speakers (Audio & AirPods).
Key details
- Amplification Type: Active
- Speaker Material: Plastic
- Adjusting Method: E-Mix Host Control
- Sound Channel: Single Speaker
- Structure: Active Ceiling Speaker
- Function: 2.4GHz Wireless Reception
- System Power: 60W RMS
- Connector: Link in / Link out 6.35mm Jack
The supplier lists this product. Its stated application is Karaoke, Home Theater System, Classroom / Conference Room / PA System. The listed model is ET-4. Supplier-stated function: 2.4GHz Wireless Reception. The specifications reflect the information publicly displayed on the listing. Speaker Material: Plastic. Model NO.: ET-4. System Power: 60W RMS. Connector: Link in / Link out 6.35mm Jack. Driver Unit: 3×4" Neodymium Full-Range Drivers.
Ordering through ToyBox UAE
Minimum order is 1 piece at US$218.00 – 350.00 per piece. Send one inquiry and ToyBox UAE confirms compatibility with your device, price, lead time and shipping with the factory, inspects the goods and delivers them to you in the UAE or abroad.
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