Apollo 45681-278APO | XP95 Integrated Base Sounder

Sub-total £26.65

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Apollo 45681-278APO | XP95 Integrated Base Sounder

Name: Apollo 45681-278APO | XP95 Integrated Base Sounder
Brand: Apollo
Price: 31.979999999999997 GBP
Availability: InStock

Code: FDS765/003

£31.98

INC VAT

Code: FDS765/003

Apollo 45681-278APO
Sound output of 85dB(A) at 1 metre
Current consumption of only 3ma

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Overview Features Technical Data Downloads & Resources

Apollo XP95 Integrated Base Sounder (45681-278APO)

The Apollo 45681-278APO is a compact loop-powered sounder integrated with a standard XP95 intelligent base, offering both reliable fire alarm signalling and seamless detector mounting in one unit.

Designed for use with Apollo XP95 and Discovery protocols, it delivers efficient audio alerting while minimising installation footprint.

Ideal for areas where a discreet yet powerful sounder is required, this base sounder can also operate as a standalone unit when paired with an optional cover cap.

Compatible with Apollo XP95 and Discovery devices
Integrated sounder and base to simplify installation
Loop-powered for reduced wiring complexity
Optional cover cap allows use as a dedicated sounder without detector

Perfect for commercial, industrial, or multi-occupancy residential environments requiring addressable fire alarm systems.

Apollo 45681-278APO
Sound output of 85dB(A) at 1 metre
Current consumption of only 3ma
Loop-powered
Adjustable volume control
Individual or group addressing

Category	Specification
General
Warranty	10 year
Conformance
Approvals	CPR
Electrical
Polarity	L1 & L2 are polarity sensitive
Protocol Voltage (Max)	9V
Protocol Voltage (Min)	5V
Protocol Voltage Range	5 to 9V peak to peak
Power-Up Surge Current	1.2mA
Max Power-Up Time	<1 second
Quiescent Current	200μA
Tested at	24V dc
Supply Voltage (Max)	28V dc
Supply Voltage (Min)	17V dc
Supply Voltage Range	17 to 28V dc
Mechanical
Housing Material	Polycarbonate
Product Length	38mm / 1.5in
Product Diameter	115mm / 4.53in
Weight	140g
Environmental
Humidity Range	0% to 95% RH (no condensation or icing)
IP Rating	IP21D
Operating Temp (°C)	-20 to 60°C
Operating Temp (°F)	-4 to 140°F

Apollo 45681-278APO XP95 Integrated Base Sounder Datasheet

Click here to download

Overview

Features

Technical Data

Category	Specification
General
Warranty	10 year
Conformance
Approvals	CPR
Electrical
Polarity	L1 & L2 are polarity sensitive
Protocol Voltage (Max)	9V
Protocol Voltage (Min)	5V
Protocol Voltage Range	5 to 9V peak to peak
Power-Up Surge Current	1.2mA
Max Power-Up Time	<1 second
Quiescent Current	200μA
Tested at	24V dc
Supply Voltage (Max)	28V dc
Supply Voltage (Min)	17V dc
Supply Voltage Range	17 to 28V dc
Mechanical
Housing Material	Polycarbonate
Product Length	38mm / 1.5in
Product Diameter	115mm / 4.53in
Weight	140g
Environmental
Humidity Range	0% to 95% RH (no condensation or icing)
IP Rating	IP21D
Operating Temp (°C)	-20 to 60°C
Operating Temp (°F)	-4 to 140°F

Downloads & Resources

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