Neptune Top Hat Piezo Screamer - White
Key Features
- Compact piezo screamer sounder commonly used in alarm systems.
- High output alarm tone rated at 108 decibels at 1 metre.
- Wide operating voltage range from 6 volts to 15 volts direct current.
- Simple surface-mounted top hat design for fast installation.
- Supplied with pre-attached wire leads for straightforward wiring.
Specifications
- Item Code: NEPTHS
- Product Type: Top Hat Piezo Screamer Sounder
- Working Voltage: 6 volts to 15 volts direct current
- Current Draw: 150 milliamps plus or minus 50 milliamps
- Sound Output: 108 decibels plus or minus 5 decibels at 1 metre
- Wire Lead: Black and red, American Wire Gauge 24, 45 centimetres
- Finish: White
What's In The Box
- Neptune Top Hat Piezo Screamer sounder unit
- Pre-attached wiring lead (black/red)
Suitable Uses
- Intruder alarm systems requiring an internal piezo sounder.
- Access control installations needing audible alert output.
- Compact enclosures where space is limited.
- General security system retrofit or replacement applications.
Dimensions
Neptune Top Hat Piezo Sounders - Item Code Family
| Item Code | Function | Volume Control | Key Notes |
|---|---|---|---|
| NEPTHS | Piezo Screamer Sounder | No | Fixed output top hat sounder, white finish |
| NETHSVC | Piezo Screamer Sounder | Yes | Adjustable output sounder for noise-sensitive installs |
| NETHSCVC | Door Chime + Piezo Screamer | Yes | Combined chime and screamer unit with separate wiring |
Download PDF Resources
Frequently Asked Questions
- Is this sounder suitable for alarm panels running 12 volts direct current?
Yes. It operates within a voltage range of 6 volts to 15 volts direct current, covering standard 12 volt systems. - Does this include wiring for installation?
Yes. The unit is supplied with pre-attached black and red wire leads for connection. - What is a common installation mistake to avoid?
Ensure the current draw is accounted for in the alarm panel output capacity, especially if multiple sounders are used.
Additional Information
- This style of piezo screamer is commonly used as an internal alert sounder in Australian alarm systems.
- Top hat sounders are often chosen where a compact, cost-effective audible output is required.
- For noise-sensitive environments, the volume control variants in the same family may be more suitable.
Technical Drawing
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