Amplifier Classes
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.
100V mixer-amplifiers with an integral mixer in a half width 1U housing. 3 switchable mic/line inputs, an RCA line input and a 3.5mm Aux input are governed by front panel volume controls and a Mast...
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953.183UK
UA30 Compact 5ch 100V MixerAmp |
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953.186UK
UA60 Compact 5ch 100V MixerAmp |
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953.189UK
UA90 Compact 5ch 100V MixerAmp |
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952.360UK
COM60 Paging Mic + Chime |
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952.341UK
COM41 Dynamic Paging Microphone |
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952.353UK
Conference microphone - slimline |
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952.352UK
Conference/paging microphone with LED collar |
100V mixer-amplifiers with an integral mixer in a half width 1U housing. 3 switchable mic/line inputs, an RCA line input and a 3.5mm Aux input are governed by front panel volume controls and a Master output control. Mono output to either 100V line or 8 ohms speaker load is connected via a removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.
953.183UK | 953.186UK | 953.189UK | |
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Output power : rms | 30W | 60W | 90W |
Dimensions | 249 x 210 x 44mm | 269 x 210 x 44mm | 300 x 210 x 44mm |
Weight | 2.35kg | 2.47kg | 2.99kg |
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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