Skip to content

Trade prices shown ex VAT. Order by 3pm for same-day dispatch on stocked lines, UK mainland. Free UK delivery on orders over £250 ex VAT.

Part Number or the Week S3EP-V-VAD-HPR-R

Honeywell Sounder Red & Low Profile Base

Part no.CWSO-RR-S1
BrandHoneywell
RangeConventional Audio Visual Devices
Sub-rangeSounder
CWSO-RR-S1 Sounder Red & Low Profile Base — red circular base with side cutouts

Image for illustration; item supplied may differ

Description

This red EN54-3 approved low-profile sounder is a non-addressable device for wall and ceiling mount applications, supplied complete with a low-profile base. It delivers a maximum sound output of 107dB(A) at 1m and offers 32 selectable tones including a bell tone, with high or medium volume settings. Operating on 9 to 29VDC across a -25C to 70C range, it draws an average 31mA at 29VDC.

CWSO-RR-S1 defines the Conventional Red EN54-3 approved low profile wall and ceiling mount non-addressable sounder. This device delivers a maximum sound output of 107dB(A) at 1m and offers 32 selectable tones including a bell tone, with high or medium volume settings. It operates on 9 to 29VDC across a -25°C to 70°C temperature range, drawing an average 31mA at 29VDC.

Read the full technical description

CWSO-RR-S1 defines the Conventional Red EN54-3 approved low profile wall and ceiling mount non-addressable sounder. This device delivers a maximum sound output of 107dB(A) at 1m and offers 32 selectable tones including a bell tone, with high or medium volume settings. It operates on 9 to 29VDC across a -25°C to 70°C temperature range, drawing an average 31mA at 29VDC.

The sounder features flame retardant PC/ABS construction and supports cable termination sizes from 0.5 to 2.5mm². Environmental ratings include 93% ±3% non-condensing relative humidity and ingress protection of IP21C when mounted on a low-profile base or IP65 when used with the deep base option. Gross weight varies between 190g and 207g depending on base and fix configuration. Compatibility includes the CSR red low profile base, CWR red deep/IP65 base, PS189 deep base gasket, and SC076 earth strap, all available in packs of five. Alternative variants such as the CWSO-RR-W1 (red deep base IP65 version) and CWSO-WW-S1 (white standard base IP21 version) are listed as related recommended accessories. Wiring and tone table details are referenced in the installation manual.

Specifications

Operating voltage9 to 29VDC (Approved to EN54-3 @ 9-14V and 18-29V)
Average current consumption31mA @ 29VDC (Tone 8)
Maximum sound output107dB (A) @ 1m (Tone 23)
Number of tones32 includes a bell tone (Full tone table available on website & installation manual)
Voice messages32 tones all approved to EN54-3
Volume settingHigh or medium
Cable termination size0.5 - 2.5mm²
Operating temperature-25°C to 70°C
Relative humidity93% ±3% non condensing
Ingress protectionIP21C - low profile base / IP65 - deep base
Body colourRed
MaterialFlame retardant PC/ABS
Gross weight standard device(low profile) 190g (deep / IP65) 197g
Gross weight first fix option(low profile) 200g (deep / IP65) 207g

Specifications per manufacturer documentation, subject to change. E&OE.

Optional accessories