Guangzhou DSPPA Audio Co., Ltd.
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DSP5311EN 6.5'' EN54 Fireproof Surface Mount Ceiling Speaker

Features:

● RMS Power:12W
● 6.5'' Ceiling Speaker
● Material:Aluminium Mesh,ABS Dome
● Suitable for indoor installation
  • Introduction
  • Specification
  • Connection

Round-shape 100V loudspeaker, 12W – 6W – 3W power taps,  EN54-24:2008 standard certified.
Plastic body made in ABS V0 type, Protection grid in aluminium. Suitable for indoor installation. 
Wide band 6,5" speaker, audio transformer for connection to 100V or 70V lines, thermal fuse for protection of the speaker line in case of overheating, ceramic connector. Including double cable ferrules for daisy-chain connection.

Standards

EN54-24:2008

Loudspeaker for voice alarm system for fire detection and fire alarm system

Environmental Class EN54-24

Type A, indoor applications

IP rate protection (EN60529)

IP32

Way no./Speaker type

1-way dual cone, full range Ø165mm

Transformer

100V (12W - 6W – 3W)

In-axis Freq. response (-10dB)

200 ÷ 16000 Hz

Sensitivity (@1m, 1W)

91,2 dB SPL

SPL max (@1m, Pmax)

102dB

Coverage angle (-6dB)

180° (500 Hz), 95.6° (1 kHz), 116° (2 kHz), 48° (4 kHz) 35° (8 kHz)

Directivity Index DI (dB)

-3.8 (500 Hz), 3.4 (1 kHz), 5.1 (2 kHz), 9.1 (4 kHz) 10.8 (8 kHz)

Directivity Factor Q

0.4 (500 Hz), 2.2 (1 kHz), 3.2 (2 kHz), 8.2 (4 kHz) 12 (8 kHz)

Nominal/Music power

12W/24W

Nominal Impedance @ 1KHz

833Ω(12W) – 1.66kΩ(6W) – 3.33kΩ(6W)

Dimensions Ø - P

203 mm – 95 mm

Weight

1,020 Kg

Material

ABS V0 type

Colour

White

Connections

Ceramic connectors and thermal fuse

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China