> Panasonic ABT-S186 ceiling loudspeaker
> Source: https://pap.fi/en/tuote/abt-s186/
> Full site in machine-readable form (in Finnish): https://pap.fi/llms-full.txt
> Pages in English: https://pap.fi/llms.txt

# Panasonic ABT-S186 ceiling loudspeaker

Product code ABT-S186

Low-profile 6 W ceiling loudspeaker for suspended ceilings. ABS fire dome, ceramic terminals and thermal fuse, spring clip mounting. EN 54-24.

-   Approved to EN 54-24, CPR 1438-CPR-0648
-   Power taps 6 / 3 / 1.5 / 0.75 W (100 V)
-   Low profile: height 75 mm
-   Spring clip mounting, cut-out Ø 150 mm

## Product description

ABT-S186 is a ceiling-mounted voice alarm loudspeaker designed for suspended ceilings. It has a low profile: the height is 75 mm and the diameter 175 mm.

The loudspeaker has an ABS plastic fire dome with two cable entries fitted with rubber seals. The fire dome, ceramic terminals and thermal protection meet the requirements of EN 54-24. The power is selected with the transformer tap: 6, 3, 1.5 or 0.75 W on a 100 V line.

The loudspeaker is fixed with spring clips. The colour is white (RAL 9003). A version fitted with a capacitor, ABT-S186C, is available for DC line monitoring.

## Technical data

- **Product code:** ABT-S186
- **Manufacturer:** Panasonic
- **Product group:** Voice alarm systems › Loudspeakers
- **Rated power:** 6 W
- **Power taps (100 V):** 6 / 3 / 1.5 / 0.75 W
- **Power taps (70 V):** 3 / 1.5 / 0.75 / 0.37 W
- **Transformer impedance (100 V):** 1,667 / 3,333 / 6,667 / 13,333 Ω
- **Driver impedance:** 8 Ω
- **Frequency range:** 120–20,000 Hz
- **Sensitivity (1 W, 4 m):** 79 dB
- **Sound pressure level (1 W, 1 m):** 91 dB
- **Sound pressure level (rated power, 1 m):** 99 dB
- **Dispersion angle:** 180° / 180° / 150° / 90° (500 Hz / 1 kHz / 2 kHz / 4 kHz)
- **EN 54 approval:** EN 54-24
- **CPR:** 1438-CPR-0648
- **Environmental class:** Type A, IP21C (EN 54-24)
- **IP rating:** IP32C
- **Operating temperature:** −10…+55 °C
- **Humidity:** Below 95%
- **Dimensions:** Ø 175 × 75 mm
- **Weight:** 0.66 kg
- **Colour:** White (RAL 9003)
- **Material:** ABS
- **Mounting:** Spring clip mounting
- **Cut-out:** Ø 150 mm
- **Standards:** BS 5839-8 (thermal protection)
- **DC line monitoring:** Capacitor version ABT-S186C

## Documents

Original manufacturer documents (PDF).

### Technical datasheets

-   [Datasheet: ABT-S186 ceiling loudspeaker](https://pap.fi/liitteet/pap/ABT-S186_datalehti.pdf) PDF · Finnish · 663 kB
-   [Datasheet: ABT-S186 (Ambient System)](https://pap.fi/liitteet/valmistajat/ambient-system__20251118_ABT-S186_ds_en.pdf) PDF · English · 914 kB
-   [Product catalogue (series): PAVA voice alarm system](https://pap.fi/liitteet/valmistajat/panasonic-fire-security__en_cat_pava_mew03121_rev_.pdf) PDF · English · 3.9 MB

### Installation guides

-   [Installation guide: ABT-S186](https://pap.fi/liitteet/valmistajat/ambient-system__20200408_ABT-S186_manual.pdf) PDF · multilingual · 565 kB

### Certificates and declarations

-   [CPR certificate: 1438-CPR-0648](https://pap.fi/liitteet/valmistajat/ambient-system__20200610_ABT-S186_1438-CPR-0648.pdf) PDF · multilingual · 337 kB
-   [Declaration of performance (DoP): ABT-S186](https://pap.fi/liitteet/valmistajat/ambient-system__20200525_ABT-S186_DWU_DoP.pdf) PDF · multilingual · 6.6 MB
-   [EU declaration of conformity (series): Ambient System fire alarm loudspeakers FLS-DCE-20251112](https://pap.fi/liitteet/valmistajat/ambient-system__20251112_FLS-DCE-20251112_EN_Fire_Alarm_Loudspeakers.pdf) PDF · English · 690 kB