SKU:SLIM-SIREN
Bosch Fire Fly type Slimline Siren with Alarm Strobe
Login to buy- Can be mounted on an external wall
- Slim-line all-in-one outdoor siren unit
- Piezo screamer
- Blue flashing light
- Tamper switch on the rear
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Vendor:
Bosch

- Description
Product Overview
The Bosch Fire Fly type Slimline Siren (SLIM-SIREN) is an all-in-one outdoor siren and strobe unit for external wall mounting — a piezo screamer and blue flashing strobe combined into one slim, weatherproof housing. It's the same external siren fitted as standard in several of our Bosch Solution 6000 alarm kits, so it's a straightforward match if you need a spare, a replacement, or an extra siren for a second area.
A rear-mounted tamper switch with end-of-line resistor supervision means the panel can detect if the unit is removed or tampered with, not just whether it's triggered. Compatible with Bosch panels and most other alarm systems that use a standard siren output. Supplied directly through Total Security Equipment.
Key Capabilities
Siren + Strobe in One Unit
A loud piezo screamer and blue flashing strobe combined in a single slimline housing.
Weatherproof Outdoor Design
UV-treated polycarbonate housing rated for external wall mounting.
Tamper Supervised
Rear tamper switch with end-of-line resistor lets the panel monitor the unit's integrity.
Broadly Compatible
Works with Bosch panels and most other alarm systems using a standard siren output.
Best For
Matches the external siren fitted in our Bosch Solution 6000 alarm kits.
Add a second visible/audible alarm point for a granny flat, shed, or second building.
A straightforward siren/strobe swap for most panels using a standard siren output.
Why Choose This Siren
This is a genuine, tested component — not a generic look-alike — since it's the same slimline siren/strobe already fitted as standard in several of our complete Bosch Solution 6000 kits. That makes it an easy, low-risk choice if you need a matching spare, want to add a second siren point, or are upgrading an older system's external sounder. Available from Total Security Equipment.
Buyer Decision Tips
Key Features & Technical Specifications
| Model SKU | SLIM-SIREN (WP06) |
| Product Type | Outdoor slimline combo siren + strobe |
| Sound Output | ≈110–115dB (measured at 1m by different sources — confirm exact rating with our team) |
| Strobe | Blue flashing light |
| Operating Voltage | 9–15VDC |
| Dimensions | ≈200–210mm (H) × 110–130mm (W) × 70–78mm (D) — varies slightly by source, confirm with our team if exact mounting clearance matters |
| Housing | UV-treated polycarbonate, double plastic covers |
| Weatherproofing | IP55-rated for external use |
| Tamper Protection | Rear tamper switch, end-of-line resistor supervised |
| Compatibility | Bosch panels and most other alarm systems with a standard siren output |
| Mounting | External wall, surface mount |
| Warranty | 12-month manufacturer warranty |
Ideal Use Cases
Solution 6000 Kit Owners
A matching spare or replacement for the siren already fitted in several of our kits.
Sheds, Garages & Outbuildings
A weatherproof, visible/audible alarm point away from the main building.
System Upgrades
Replace an ageing or non-supervised siren with a tamper-monitored unit.
Multi-Building Sites
Extra siren points for large properties with more than one structure.
FAQs
1. Is this the same siren included in your Bosch Solution 6000 kits?
Yes — it's the same WP06 slimline siren/strobe fitted as standard in several of our complete Bosch Solution 6000 kits.
2. Is this suitable for outdoor use?
Yes — it's a weatherproof, IP55-rated unit designed specifically for external wall mounting.
3. Will it work with a non-Bosch alarm panel?
In most cases, yes — it's compatible with most alarm systems that use a standard 9–15VDC siren output. Confirm your panel's specifications with our team if unsure.
4. Does it detect tampering?
Yes — a rear tamper switch with end-of-line resistor supervision lets the panel detect if the unit is opened or removed.
5. Where can I buy this siren in Australia?
It's available directly from Total Security Equipment.
Additional Information
Melbourne HQ
26 Davies Ave., Sunshine North, VIC 3020
03 9079 5566
Sydney Branch
38 Lisbon St., Fairfield East, NSW 2165
02 8722 0348
Ordering & Support
- Australia-wide shipping
- Genuine stock, 12-month warranty
- Trade accounts and volume pricing
- Phone support on panel compatibility
- Download Spec Sheet
Not sure if this siren matches your existing panel, or how many you need for your site? Call our Melbourne team on 03 9079 5566 or Sydney on 02 8722 0348 — describe your setup and we will tell you honestly what fits.



