Xtratone MKII Addressable Sounder & Wall VAD
£45.47
Summary
The Xtratone Addressable Combined Sounder Beacon represents the latest advancement in fire alarm notification devices, engineered specifically for modern addressable fire alarm systems. This innovative combined unit delivers both audible and visual alarm signals in a single, compact device that’s available in red or white variants to suit different aesthetic requirements.
Designed with “electronics free” first fix installation in mind, this addressable sounder beacon simplifies the installation process whilst maintaining superior performance standards. The beacon component provides comprehensive coverage with a W-3.1-9.1 pattern, ensuring optimal visibility across large areas, whilst the sounder section offers exceptional flexibility with 16 selectable tones that can be configured directly from the control panel.
Built to withstand demanding environments, the unit operates reliably across a wide temperature range and features robust construction with UL V0 flame retardant ABS housing. The device supports both hard addressing via an 8-way dip-switch and soft addressing using the MKII Handheld Programmer, providing installation flexibility for various system configurations.
Features
- 100dB sound output at 1 metre distance
- 16 selectable tones configurable from control panel
- Variable flash rates between 0.33Hz and 1.5Hz
- Hard addressed via 8-way dip-switch configuration
- Soft addressed via MKII Handheld Programmer
- Flush or surface mounting options
- UL V0 flame retardant ABS housing construction
- Four 20mm cable entries (2 top, 2 bottom)
- Electronics free first fix installation
- Wire to back box technology
- W-3.1-9.1 beacon coverage pattern
- Available in red or white colour options
FAQ
What is the coverage area of the beacon?
The beacon provides W-3.1-9.1 coverage pattern, offering 9.1 metre coverage in both directions with 3.1 metre height coverage, ensuring comprehensive visual notification across large areas.
How many tones are available and can they be changed?
The unit offers 16 different selectable tones that can be configured directly from the fire alarm control panel. The approved tones are Tone 0 and Tone 8 for compliance purposes.
What addressing options are available?
The device supports both hard addressing using an 8-way dip-switch and soft addressing via the MKII Handheld Programmer, providing flexibility for different installation requirements and system configurations.
What are the mounting options?
The sounder beacon can be installed using either flush mounting or surface mounting configurations, accommodating various architectural requirements and installation preferences.
What is the operating voltage range?
The device operates on 17-28V DC, making it compatible with standard addressable fire alarm system power supplies whilst maintaining reliable performance across the voltage range.
What environmental conditions can the unit withstand?
The unit operates effectively in temperatures from -10°C to +55°C with up to 95% relative humidity (non-condensing), and features IP21C rating for protection against dust and water ingress.
Specifications
- Model: MKII-AXTB/R (Red) / MKII-AXTB/W (White)
- Part Number: 42-617 (Red) / 42-618 (White)
- Operating Voltage: 17-28V DC
- Quiescent Current: 1.5mA
- Alarm Current: 18-43mA
- Sound Output: 98.2dB (Tone 0, reverberant conditions)
- Sound Output At One Metre: 100dB
- Available Colours: Red body with clear flash / White body with clear flash
- Minimum Continuous Operating Temperature: 0°C
- Operating Temperature Range: -10°C to +55°C
- Maximum Humidity: 95% RH non-condensing
- IP Rating: IP21C
- Dimensions: 105 x 105 x 56mm
- Dimensions With Back Box: 105 x 105 x 89mm
- Weight: 210g
- Flash Rate Range: 0.33Hz to 1.5Hz
- Cable Entries: 4 x 20mm (2 top, 2 bottom)
- Housing Material: UL V0 flame retardant ABS
- Coverage Pattern: W-3.1-9.1
- Number Of Selectable Tones: 16
- Approved Tones: Tone 0 and Tone 8
Downloads
- Datasheet (Adobe PDF)
- Installation Manual (Adobe PDF)