Which Wall & Surface-Mount Speaker Should I Choose?
Compare TEXONIC wall speakers by size, output, amplifier compatibility and installation use. All three models support 70V, 100V and 8Ω systems, but each is suited to a different type of project.
| Model | Best For | System | Max 70V/100V Tap | 8Ω Rating | Frequency Range |
|---|---|---|---|---|---|
| CS75 View product → | Compact wall-mounted music + paging | 70V / 100V / 8Ω | 30W | 80W | 60Hz–20kHz |
| CST86 View product → | Fuller music + indoor/outdoor use | 70V / 100V / 8Ω | 60W |
60W rated 120W max |
50Hz–20kHz |
| CS76B View product → | Higher-output commercial music + paging | 70V / 100V / 8Ω | 40W | 100W | 50Hz–20kHz |
Choosing Wall Speaker Power and Amplifier Type
Wall speakers can be used in distributed 70V/100V systems or with compatible low-impedance amplifiers. The best choice depends on the number of speakers, cable runs and amplifier being used.
70V / 100V Distributed Audio
Best for multiple speakers and larger commercial spaces. Several wall speakers can share one commercial amplifier line, making 70V/100V systems practical for restaurants, retail stores, offices, gyms, hotels and other distributed audio installations.
Set each speaker to the required transformer wattage and add the selected wattage of every connected speaker to calculate the total amplifier load.
8Ω Low-Impedance Audio
Useful for one or a small number of compatible speakers. CS75, CST86 and CS76B all provide an 8Ω operating option for use with a compatible low-impedance amplifier.
When multiple 8Ω speakers are connected, calculate the resulting impedance before wiring to make sure the amplifier can safely support the connected load.
If four wall speakers are each set to 15W, the total connected speaker load is: 4 × 15W = 60W
Select an amplifier with enough available output above the calculated speaker load and leave suitable operating headroom.
Mounting & Environment
Wall speakers can be aimed toward the main listening area using their adjustable mounting brackets. CS75 is suitable for indoor and protected covered-outdoor locations when protected from direct rain and severe weather. CST86 is designed for indoor/outdoor installations when installed correctly and its cable entries are protected from moisture. CS76B is designed for wall-mounted and open-ceiling commercial installations. Do not assume an outdoor weather rating unless one is specifically published for the product.


