The CQR ALTO is a low-profile internal warning sounder designed for compatible intruder alarm systems. It provides a powerful 110 dB audible warning and allows selection between continuous and alternating sound tones.
Product Specifications
- Brand: CQR Security
- Product Range: ALTO
- Model / MPN: SO/ALTO/WH/G
- Product Type: Internal Alarm Sounder
- Security Grade: Grade 3
- Environmental Class: II
- Colour: White
- Nominal Voltage: 13.6V DC
- Operating Voltage Range: 9–15V DC
- Sound Output: 110 dB(A) at 1 metre
- Sound Type: Piezo sounder
- Sound Selection: Continuous or alternating tone
- Current Consumption: 107mA continuous / 90mA alternating at 13.6V DC
- Material: ABS Plastic
- Tamper Protection: Lid and mounting surface removal
- Dimensions: Approximately 115 × 115 × 32 mm
- Standards: EN 50131-1 and EN 50131-4
Condition
Please refer to all photographs for the exact item and its condition. The original packaging shows signs of age and wear. The sounder has not been tested unless otherwise stated.
Package Contents
- One CQR ALTO SO/ALTO/WH/G internal alarm sounder
- Original packaging and instruction booklet, as pictured
Please check the model number, voltage requirements and specifications to ensure compatibility with your alarm control panel before purchasing.
