The AVC2 can have two different levels set if required (different sound levels may be . For operation outside the above ranges contact Formula Sound Ltd. Find great deals for Formula Sound AVC2 Intelligent Stereo Automatic Volume Limiter Control Unit. Shop with confidence on eBay!. Formula Sound AVC2 – Intelligent stereo automatic volume control – sound limiter unit. UK List Price £ + VAT Provides system protection without reducing.
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Test and reset buttons, operational through the small holes in the front panel, are provided for initial setting up and testing. This is a latching push-button, the position of which sets the reset mode.
It is possible to dim the signal by 20db if required.
The mixer or pre amp feeding the AVC2 will probably be clipping, but agc2 system will actually be at a lower than normal fogmula. Rear panel connections are on XLR and to avoid abuse a security panel is provided.
In response to noise level regulations and demands from the trade for a level control unit which will work with any audio system, Formula Sound have designed the AVC2. What we can do is control the maximum level at which the system will play irrespective of what they do. A line level automatic level control device intended for noise control applications.
Products you may also be interested in We cannot take away the knobs and controls which they need to do their job. This is because it is fairly slow in its action and therefore has a response time of a few seconds depending on musical content. The more the operator tries to increase the volume the more the AVC2 will decrease it, so the system will barely change in perceived volume level. When the unit is triggered, the programme level in all four channels will be attenuated and the priority input automatically mixed into all four outputs.
It will interface with any existing or new sound installations, and is a four channel device, with a variety of application possibilities. The unit contains no compressor or limiter, so the dynamic range of the incoming signal will be maintained.
Login for Trade Price. Phantom power internally selectable.
The system will probably now sound distorted and generally not very nice but the volume will be at a lower than normal level. Turning down fkrmula volume will allow the system to return back to normal operating level. Additional measuring equipment may be needed during setup. At maximum input level the output will actually be lower than the normal level.
Priority control input and remote indicators output 6 way screw-terminal connector. Maturity, we are told, is knowing that you can turn a volume control down as well as formkla.
It is not practical fogmula use the AVC2 in a mobile situation or where visiting artistes, bands, DJs, etc. The attenuation is gently reduced as the input signal is reduced. The operating levels are adjustable via holes in the front panel. Not in stock, please liaise with the sales team for manufacturer lead times.
The limiting threshold and peak threshold each have a preset control under the front panel. The unit may be connected to 4 channels of audio, normally 2 stereo pairs.
More detailed technical information is available in the brochure. The unit is not restricted to entertainment venues or fire alarm procedures however, and may be used with any sound system where a priority override is required — such as shopping centres, malls and other public areas where security announcements are required.
Peak threshold limiter adjustable relative to standard limit threshold fast-acting limiter for avc22 protection. The problem with sound systems is not the equipment, but the operators. Output impedance ohms, max. There is a character limit. Plenty of stock available for next working day delivery Good: DJ microphone may be at mic or line level as selected by internal switchwith phantom power now available on the Mk3 version.
An external remote warning indicator may be connected to warn the operator that the operating level is 3dB away from the threshold at which the AVC2 will start to control level. Note that this unit does not measure the sound field. Categories New products By brand Audio and data connectors Video and RF connectors Power connectors and distribution Connection panels and stageboxes Fibre optic cables, connectors and interfaces Cable assemblies, patchcords and leads Cables Cabling accessories and tools Bags and cases Racks, rack accessories and hardware Lights, clocks, furniture, fittings and equipment supports Drives, memory, media, labelling and sound effects Powering Microphones Radio Microphones Microphone supports, amplifiers, powering and accessories Headphones, headsets, earpieces, amplifiers and wireless systems Hearing protection and noise control Record, replay and radio receivers Audio interfacing Video interfacing, processing, monitoring and camera accessories Audio mixers and processing Amplification Loudspeakers and audio monitoring Test and measurement Communications and datacoms Index By brand Index New products Special offers Clearance list Remainder list.
If the button sounnd left in the depressed position the unit will automatically reset when the control signal is removed. The unit will keep returning to the attenuated level until the forrmula level is reduced to below the threshold.
The action of the AVC2 is to fade between these steps and is almost undetectable in use. The Guardian has been designed to be connected between the mixer or pre-amp of an audio system and the power amplifiers. The AVC2 works by controlling the signal level before it gets to the loudspeakers. It should be noted that this unit is not a compressor and will not significantly change the dynamic range of the music.
Maturity, we are told, is knowing that you can turn a volume control down as well as up It should be noted that this unit is not a compressor and will not significantly change the dynamic range of the music. Product Features There is no reduction soumd the formua range of the system under normal operating conditions The AVC2 has no external controls for the operator to worry about which also means that tampering is minimised.
When the unit is reset the programme will fade slowly back to the original volume. Good stock available, however please liaise with the sales team on high quantity orders. Find similar 4 Noise control systems 6 Formula Sound 2 Automatic level controllers 1 Formula Sound automatic volume control 3 Sound level control units 1 Volume controls, automatic.
Level sense taken from channels 1 and 2.