SUB-TR18S single 18 inch plywood Professional speaker subwoofer
| Model | SUB-TR18 |
| Frequency Range (Hz) | 42 Hz -150 Hz |
| Dimension (L x W x H) | 663x568x720mm |
| Mounting | Pole installation or M8 lifting point |
| Nominal power | 800 W |
| LF | 1×18”(22cm)long excursion ferrite Aluminum frame driver |
| Sensitivity | 95DB |
| Maximum SPL | 127db |
| Connection | 2xNL4 Speakon |
| Material | plywood |
| Net Weight | 33kg |
Boutique birch plywood
In today’s audio market, birch plywood is the mainstream speaker box material, because of its high hardness and light weight, the
uneven density of multi-layer boards can effectively reduce the resonance frequency, while the 15mm birch plywood material has
better damping characteristics and better sound quality. Soft, it is adopted by major audio manufacturers. The use and maintenance of birch plywood speakers need to pay attention to moisture and moisture.
uneven density of multi-layer boards can effectively reduce the resonance frequency, while the 15mm birch plywood material has
better damping characteristics and better sound quality. Soft, it is adopted by major audio manufacturers. The use and maintenance of birch plywood speakers need to pay attention to moisture and moisture.
Surface paint process
We use water-based environmental protection paint. The whole painting process is divided into three steps. 2 primer coats, 1 top coat. Make the paint of the speaker look fuller and thicker.
High quality hardware
Adopt 1.2mm national standard iron mesh. Surface Powder Injection Process. Tough and not easy to deform. A mesh dustproof cloth is pasted inside to better protect the speakers.Special design–The unique grille design is very strong, dent resistant.
Loudspeakers
The TR18S uses a 18″ long excursion ferrite Aluminum frame driver. The high frequency is clear and bright without noise. The intermediate frequency is thick and does not drag.
