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4000 Series Speaker / Camera Modules
4000 series combined speaker / camera modules are available for most Videx systems, from standard analogue up to Vx2200 digital system. The speaker / camera modules themselves are available with either 0, 1 or 2 buttons, and a further 62 buttons may be added using 4842, 4843, 4844 and 4845 4000 series button modules. Speaker units and button modules are also available in double buttons options (2 buttons sharing a name window).
All modules name windows are illuminated blue, and more intelligent modules such as the 4833 (VK4K Kits) and 4823 (Vx2200) contain 4 call status LED’s alerting the user when the system is busy, a call is in progress, when to speak and when the door is open.
These 4000 Series modules are equipped with a colour day/night CCD camera with auto iris lens, complete with 6 infra-red LEDs for illumination. The camera has vertical and horizontal adjustment (10 degrees). The unit can be configured to work on systems with coax video signals or on systems using balanced video signals (non-coax) by setting video mode with the use of jumpers. Modules contain a heating element to prevent the lexan window misting.
All modules contain a speaker and fly lead with a microphone which is easily fitted to a 4000 series frame. Modules attached to the housing frames using a simple but strong clip in system
Speech levels may be adjusted using a separate adjustment for both the speaker and microphone.
The standard front plate is stainless steel (/S), modules are also available in anodized aluminium (/a) or high brass (/HB).