Zoning Systems
Zoning systems are flexible sound systems that provide control for the sound that is delivered to different areas, called “zones”.
Fully-featured mixer-amplifier with class-D amplifier section, delivering 100V or low impedance output to 2 independant public address zones. Featuring a built-in audio player with Bluetooth® and D...
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953.251UK
V-122 Mixer-Amplifier 100V with DAB+/FM/USB/SD/BT |
Fully-featured mixer-amplifier with class-D amplifier section, delivering 100V or low impedance output to 2 independant public address zones. Featuring a built-in audio player with Bluetooth® and DAB+/FM receiver, along with a USB/SD mp3 player for flexible and convenient playback of music or spoken information. Inputs include 3 balanced mic/line channels, which are live to both zones at all times, with switchable phantom power and selectable priority for channel 1. Additionally, a rotary selector for each zone can switch between 2 unbalanced line inputs, an auxiliary line input or the internal audio player section. Speaker connections are provided on screw terminal blocks with options for 100V line or 4-8 Ohm low impedance loads. Each zone also has an unbalanced line output if further amplifiers are to be connected to expand the system. Multiple input connections and convenient playback options make this amplifier a complete problem-solver for installers and venue owners, providing flexible and dependable control for distributed audio in commercial and leisure environments.
Zoning systems are flexible sound systems that provide control for the sound that is delivered to different areas, called “zones”.
There have been many developments in audio electronics, resulting in different amplifier circuit designs. Such designs can be divided into classes, of which 4 main types are relevant to audio – A, AB, H and D.
A summary explaining the key differences between RMS, Max and Peak power ratings.
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