Alto CQR Internal Sounder 6-14V / 110dB(A) On Alto CQR Internal Sounder 6-14V / 110dB(A) sound output is selectable for either alternating or continuous tone. It is also protected against tampering by means of lid removal and removal from the mounting surface. Features Alto Sounder Low Profile Design 110dB(A) sound output Selectable alternating or continuous tone Low current consumption Tamper protected lid and mounting 3rd Party Tested Nominal Power Supply: 6-14V DC Dimensions: 115 x 115 x 32mm New and Original product with the quality of CQR
