Fire Alarm & Sirens

- Transmission Mode: Cable

- Receive Frequency: 50-60Hz

- Working Voltage: AC230V

- Rated Current: 1.6A

- Decibel: 120dB

- Material: Aluminium + Stainless Steel

- Protection Grade: IP44

- Price mentioned per piece.

- Transmission Mode: Cable

- Receive Frequency: 50-60Hz

- Working Voltage: 220V

- Rated Current: 2.2A/4.1A

- Decible: 180dB

- Material: Stainless Steel

- Protection Grade: IP44

- Price mentioned per piece.

- Transmission Mode: Cable

- Receive Frequency: 50-60Hz

- Working Voltage: AC110V/220V

- Rated Current: 2A/4A

- Decible: 160dB

- Material: Stainless Steel

- Protection Grade: IP44

- Price mentioned per piece.

- Mounting: Flat surface or wall mount.

- Sound Rating: 118 ±2 dB(A) @ 1 m.

- Output Frequency: ~600 ±20 Hz (depends on rotation speed).

- Sound Range: Up to ~500 m radius.

- Power Source: Fully manual — no electricity or batteries.

- Sound Types: Continuous & warble tones (via shutter).

- Product Name: Hand Crank Siren Horn.

- Product Type: Manual Hand Crank Siren.

- Material: Aluminum Alloy.

- Color: Green.

- Operation Type: Manual Hand Crank.

- Power Source: No Electricity Required.

- Package Contents: 1 × Hand Crank Siren Horn.

- Measurement Tolerance: ±1–3 cm.

- Product Name: Hand Operated Manual Siren.

- Product Type: Manual Emergency Siren.

- Sound Rating: 118 ±2 dB(A) @ 1 Meter.

- Output Frequency: 600 ±20 Hz (Rotation Dependent).

- Sound Range: Up to 500 Meters Radius.

- Power Source: Manual (No Electricity Required).

- Sound Modes: Continuous & Warble.

- Frequency Tone: Low-Frequency Universal Tone.

- Mounting Type: Flat Surface or Stand Mount.