PC-1860BS
Ceiling Speaker
PC-1865BS
Ceiling Speaker
PC-1865BS
The PC-1865BS ceiling mount speaker is certified for EN 54-24 and compliant with BS 5839-8:2008. It features a high-quality cone driver and is suitable for use in announcement and background music systems. Its unobtrusive design harmonizes with the architecture and décor of various venues. A spring clamp mechanism allows easy and quick mounting to the ceiling. The speaker is equipped with a fire dome that helps prevent the spread of fire through the ceiling in an emergency.
- Flat front panel
- Quick and easy installation
- Fire dome made of steel
- Ceramic screw terminal block and thermal fuse
- 6 W rated input
- 12 cm speaker
Rated Input
6 W (100 V line), 3 W (70 V line)
Rated Impedance
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)
Sensitivity
95 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
93 dB (1 W, 1 m) (100 Hz - 10 kHz, pink noise)
81 dB (1 W, 4 m) (100 Hz - 10 kHz, pink noise)
93 dB (1 W, 1 m) (100 Hz - 10 kHz, pink noise)
81 dB (1 W, 4 m) (100 Hz - 10 kHz, pink noise)
Max. SPL
100 dB (6 W, 1 m) (100 Hz - 10 kHz, pink noise)
88 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise)
88 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise)
Frequency Response
200 Hz - 20 kHz (peak -20 dB)
Coverage Angle
Horizontal and Vertical: 165° (500 Hz), 175° (1 kHz), 165° (2 kHz), 70° (4 kHz)
according to EN 54-24
according to EN 54-24
Environmental Type
A (indoor applications)
Speaker Component
12 cm (5") cone-type
Mounting Hole
Mounting hole: Ø150±3 mm (5.91±0.12")
Ceiling thickness: 5 - 25 mm (0.2" - 0.98")
Ceiling thickness: 5 - 25 mm (0.2" - 0.98")
Speaker Mounting Method
Spring clamp
Cable Requirements
Solid wire: 0.8 - 6 mm² (AWG 18 - 10)
Connection
2-Steatite connector (2 pole); 1 Screw connection for Earth
Operating Temperature
-10 °C to +50 °C (14 °F to 122 °F)
Finish
Frame: Steel plate, white (RAL 9016 equivalent), paint
Grille: Steel net, white (RAL 9016 equivalent), paint
Fire dome: Steel plate, black, paint
Grille: Steel net, white (RAL 9016 equivalent), paint
Fire dome: Steel plate, black, paint
Dimensions
Ø180 x 95.6 (D) mm (7.09" x 3.76")
Weight
860 g (1.9 lb)
Included Accessories
Rubber grommet …2, Paper pattern …1
Please download Datasheet to access full specifications.
Alternative Models
The loudspeaker shall be of in-ceiling type design and shall consist of two parts, comprising of an inner mesh grille and chassis with an integral loudspeaker with no visible fixings and a discreet outer bezel of only 5 mm. The second part shall be a steel constructed fire dome for the prevention of smoke or fire spreading through ceiling voids in an emergency situation. Installation shall be via pre-mounted springs allowing it to be mounted in a ceiling with a thickness of between 5 – 25 mm (0.2" – 0.98"). A template shall be provided to assist in cutting mounting holes.
The loudspeaker shall incorporate a single 12 cm (5”) full range cone-type transducer with a smooth frequency response of 200 Hz to 20 kHz with a wide-angle dispersion. The loudspeaker shall produce a Sound Pressure Level (SPL) of 95 dB (measured between 500 Hz – 5 kHz of pink noise) on axis at 1 meter with a power input of 1 watt and 81dB (measured between 100Hz – 10kHz of pink noise) on axis at 4 meters with a power input of 1 watt. The loudspeaker shall be capable of producing 6 watts (for 100 V Line) and 3 watts (for 70 V Line) of power.
The loudspeaker shall be fitted with a factory mounted transformer with easy selectable power tapping’s of 6 W, 3 W, 1.5 W and 0.8 W when using 100 V Line and 3 W, 1.5 W, 0.8 W and 0.4 W when using 70 V Line. Connection shall be made possible via two steatite two pole connectors with separate earth terminal and shall be capable of handling solid cable: 0.8 – 6 mm² (AWG 18 – 10).
The ceiling mount loudspeaker shall incorporate suitable anchoring points, as an additional precautionary measure, allowing an attachment of a safety wire to avoid displacement. The dimensions shall be Ø180 × 95.6 mm (d) (7.09" x 3.76") weighing 860 g (1.9 lb.) The finish of the loudspeaker shall be: Baffle: steel plate, white (RAL 9016 equivalent). Grille: Steel net, white (RAL 9016 equivalent). Fire dome: steel plate, painted black.
The ceiling mount loudspeaker shall be certified according to the following standards: European Standard EN 54-24: 2008, International Standard ISO 7240-24: 2010 and shall comply with British Standard BS-5839-8: 2008.
Manufacturer: TOA Corporation
Model: PC-1865BS
Manufacturer: TOA Corporation
Model: PC-1865BS
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