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SIGMA-218 »
Daul 18 inch vented sub-bass system
- Introduction
- Technical parameter
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Introduction
Technology: Made with advanced German technology to ensure excellent sound quality.
Wide frequency range: Meeting the frequency range of 33Hz to 200Hz, providing deep and powerful bass.
Impressive power: The maximum power reaches 6400W and the maximum sound pressure reaches 140dB.
Suitable for various environments such as large stages, bars, karaoke, and performance events.
Long term warranty: The product warranty period is up to 3 years, indicating that the manufacturer has confidence in the quality.
Durable design: The large size and birch wood material provide durability and stability for the speaker.
Easy to move: The sturdy handle, despite weighing 78kg, is designed to be easy to move.
Compatible with multiple devices: easily pair with various amplifiers and speakers without compromising performance.
High quality audio: Provides authentic and powerful sound, suitable for large-scale music events.
Surface treatment quality: Scratch resistant and waterproof coatings help improve product durability.
Technical parameter
| Type | Daul 18 inch sub-woofer |
| Drivers | LF : 2 x 18" |
| Frequency | 33Hz - 200Hz |
| Power (AES) / (PEAK) | LF : 1600W / 7200W |
| Impedance | 4 Ohms |
| Sensitivity (1W / 1m) | 102 dB |
| SPL / 1m peak | 140 dB |
| Dispersion | Omnidirectional |
| Connectors | 2 x Speakon NL4MP ( pin : LF 1+1- ) |
| Dimensions (H x W x D) | 560 x 1068 x 760 mm |
| Net weight | 86.9 kg |
| Enclosure material | High-quality multilayer birch plywood |
| Finish | High-quality scratch resistant black matt polyurea paint |
| Install accessories | N / A |
