CQR Grade 3 Extension Speaker  £6.64

• Low Profile Design
• Tamper protected lid and mounting
• Dynamic piezo technology
• High Impedance allowing multiple speakers to be used
• Does not require any 12volt power supply

Technical Details

Nominal Impedance: Better than 16 ohms
Speaker Type: Tone (Piezo)
Sound Output Level: >100 dB(A) @ 1 metre
Temperature Range: -15oC to +40oC
Tamper: Cover & Wall
Material: ABS
Dimensions: 115 x 115 x 32mm
Product Code: SP/ALTO/WH