The Apart SPH16 is a two-way 100V pendant sphere loudspeaker with a 5.25″ coated paper woofer and 1″ tweeter, delivering clear background music and intelligible announcements in spaces with high ceilings. Its wide dispersion covers an expansive floor area from fewer positions, keeping amplifier power and installation cost down in warehouses, supermarkets and industrial buildings. A 4.5 m cable with an internal safety cord is included.
2-Way
5.25″ + 1″ Drivers
16 W
100V RMS
102 dB
Max SPL @ 1 m
IP53
Weather / UV Proof
100V line operationDesigned for 100V distributed systems: set each speaker’s draw with the 16 / 8 / 4 W transformer taps and run long chains from a single amplifier channel. The SPH16 can also be used at 8 Ω low impedance.
Features
Two-way 100V pendant sphere loudspeaker
5.25″ coated paper cone woofer and 1″ tweeter
Clear reproduction for background music and announcements
Designed for large areas with high ceilings
Ideal for warehouses, supermarkets and industrial buildings
IP53 rated weather- and UV-proof ABS housing
Standard colour white
4.5 m cable with internal safety cord included
Specifications
| Loudspeaker system | Two-way |
| Woofer | 5.25″ coated paper |
| Tweeter | 1″ |
| 100V transformer taps | 16 / 8 / 4 W |
| Impedance | 8 Ω |
| RMS power (low impedance) | 16 W |
| Dynamic power (low impedance) | 25 W |
| Sensitivity (1 W / 1 m) | 88 dB |
| Max SPL (1 m) | 102 dB |
| Frequency response | 80 Hz – 20 kHz |
| Vertical dispersion (1 kHz) | 180° |
| Housing / grille | ABS plastic |
| IP rating | IP53 |
| Colour | White (closest RAL 9003) |
| Mounting | Ceiling socket |
| Net weight | 1.7 kg |
| Warranty | 1 year |





