The Biamp DX-S8-B (SKU 920-00109-10000) is an 8 inch two-way coaxial surface-mount loudspeaker in black, pairing a 203mm woofer with a 1.25 inch exit compression driver and a built-in 70V/100V autoformer with low-impedance input. Rated IP54 for indoor or outdoor use and supplied with a ClickMount pan-tilt bracket, it suits distributed speech and music systems requiring high output and intelligibility.
Key Features
Coaxial 8 inch LF and 1.25 inch HF compression driver
Built-in 70V/100V autoformer with low-impedance bypass
IP54 rated for indoor or outdoor use
ClickMount pan-tilt bracket included
Wattage / low-impedance selector switch
Lever-actuated 4-position terminal block with pass-through
Same voicing as DX ceiling loudspeakers
ETL listed to UL 1480A, CSA 62368-1, CE marked, RoHS compliant
Specifications
| Type | Two-way 8-inch surface mount loudspeaker |
| Drivers | LF 1 x 8″; HF 1 x 1.25″ |
| Power | 175W continuous; 700W peak |
| Transformer | 70V: 120W, 60W, 30W, 15W; 100V: 120W, 60W, 30W |
| Impedance | 7Ω |
| Frequency range | 62 Hz to 18 kHz |
| Sensitivity | 94 dB (1W/1m) |
| Maximum Output | Max Output @1m: 116 dB; 126 dB peak |
| Dispersion | (H x V) 110° x 110° |
| Operating Environment | Indoor |
| Finish | Black, RAL 9017 |
| Dimensions | 385 x 255 x 368 mm (H x W x D) |
| Weight | 7.71 kg |
| Certifications | CSA 62368-1 |





