VENUES AND SYSTEMS
FEATURED PROJECTS
50M Swimming Pool
PAS recently completed work on a new pool and leisure centre successfully installing public address and intercom systems.
PAS recently completed work on a new pool and leisure centre successfully installing public address and intercom systems.
Hospital and Clinics
Contracted to a NHS Trust, PAS have recently supplied access control and CCTV systems to a busy hospital and clinic site.
Contracted to a NHS Trust, PAS have recently supplied access control and CCTV systems to a busy hospital and clinic site.
Town Hall Complex
PAS have recently completed the supply and installation of a large emergency PA system to a very busy and highly occupied local authority headquarters in the City of London.
PAS have recently completed the supply and installation of a large emergency PA system to a very busy and highly occupied local authority headquarters in the City of London.
TOA CS-154 Wide Dispersion Projection Speaker

CS-154
- Constant directivity horn improves directivity characteristics and ensures uniform and clear sound dispersion.
- Lightweight ABS resin enclosure that is mechanically strong and resistant to impact.
- Weatherproof polyurethane resin paint permits the speaker to stand up to many years of outdoor installation.
- Stainless steel hardware protects the speaker from corrosion.
- The enclosure complies with IP-64 Standards for dust proof and waterproof characteristics.
- Rotary impedance selector switch facilitates external changes in impedance during and after speaker installation.
Specification
Rated Input | 15 W |
Rated Impedance | 100 V line : 670 . (15 W), 1 O (10 W), 2 O (5 W) 70 V line : 330 . (15 W), 670 . (7.5 W), 1 O (5 W), 2 O (2.5 W) |
Sound Pressure Level | 97 dB (1 W, 1 m) |
Frequency Response | 150 - 15,000 Hz |
Speaker Component | 12 cm cone - type dynamic speaker (treated for splash proof) |
Horizontal Directivity | Constant directivity horn 90 ( 45 horizontal from front axis) Over 93 dB (1 W, 1 m), 3 kHz at ± 45 |
Finish | Horn, cover : ABS resin, off - white, paint Bracket : Stainless steel Net : Aluminium, gray, paint Screw : Stainless steel |
Dimensions | 366 (W) x 230 (H) x 272 (D) mm |
Weight | 2.8 kg |