■ 제품필수정보
■ 제품사양
Supply Voltage = 24 V dc Decibels at 1 Metre = 126dB Current
타입 = DC Application
타입 = Voice Minimum Decibel = 111dB Maximum Decibel = 126dB Maximum Temperature = +55°C Appello X User Recordable Alarm Sounder. The MV121 Appello user recordable horn alarm sounder enables the recording of any type of content such as voice or music that can be played back at CD quality. This content can be reproduced repeatedly, alternating with or without one of the built-in 45 alarm tones. Voice/Music output of up to 112dB(A) at 1 metre and alarm tone notifications output up to 126dB(A) at 1 metre. For multiple unit installations the recording process is only required once to create a master unit which can then be used to program all other MV121 units on the system, guaranteeing synchronisation during playback, using the supplied ??Synch ??cable. Features and Benefits. ;ul> ;li>CD quality reproduction ;/li> ;li>Easy message creation with built in microphone or line-in audio input ;/li> ;li>Volume controls for user content and alarm tones ;/li> ;li>Message length: 4 ;font face="symbol">´ ;/font> 30 seconds ;/li> ;li>Direct content storage on non-volatile memory ;/li> ;li>2 x M20 clearance gland entries ;/li> ;li>Ratchet adjustable stainless steel ??U ??bracket for 360° positioning ;/li> ;li>Operating temperature is between -25°C and +55°C ;/li> ;/ul>. Approvals. ;ul> ;li>UL ; cULs approved: General signalling use ;/li> ;li>EAC approved (GOST-R) ;/li> ;/ul>
