SUR-121 - Cinema surround speaker
Benefiting from “professional” look, SUR-121 high-power multichannel surround sound speaker have multiple mounting options for convenient setup and use.
Product description:
Surround cinema speaker
Main features:
- 300W nominal power
- 12” coaxial driver CX 12-1 with 1,75” VC HF section
- 127 dB Max SPL
- Multiple mounting options
| Main | |
|---|---|
| Type | Surround cinema speaker |
| Acoustical & Electrical data | |
| Frequency range (-6/+3 dB) | 55 – 18000 Hz |
| Max sound pressure level 2 | 127 dB |
| Sensitivity (1W/1m SPL) | 96 dB |
| Transducer | 12” coaxial, CX12-1 |
| Nominal coverage | 100° x 100° |
| Impedance | 4 / 8 / 16 Ohm |
| Rated power 3 | 300 W |
| Program power | 600 W |
| Peak power | 1200 W |
| Connections and physical data | |
| Connectors | Barrier strip screw terminal |
| Mounting options | 4xM5, 4x M8 & 2x M10 wall mounting points; 1x M10 safety point |
| Dimensions (W x H x D) | 452x540x342 mm |
| Net weight | 24 kg |
| Gross weight | 27 kg |
| Grill | Steel protective grill |
| Enclosure materials | Plywood; MDF; wear-resistant paint |
| Color | Black |
2 dBSPL peak, IEC 60268-5 pink noise, measured on nominal power, 6 dB crest factor
3 2 hour power test, IEC filtered noise, 6 dB crest factor
Related Products & Accessories




