Dave
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Post by Dave on Jul 20, 2013 15:27:56 GMT
Hi Guys, Just seen one of these on an auction web site and wondered if it has any home audio application: - OXFORD AUDIO MINI TWO CHANNEL MIXER AMP MODEL-CMA220 WITH OPERATION MANUALAND POWER SUPPLY INC PINNACLE SYSTEM LIQUID EDITION PRO If it has, bags I first dibs, but if not and it's of any interest to another member, for a small fee ( ) I'll pass on the auction site details.. Dave.
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solderdude
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measureutternutter
Posts: 4,882
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Post by solderdude on Jul 20, 2013 15:42:23 GMT
220 compact mixer amplifier Oxford Audio CMA - 220 features:
Class D high efficiency amplifier Stereo output featuring 20w per channel or 40w bridged mono
2 input channels featuring switchable mic/line inputs on unbalanced dual RCA phono and balanced Phoenix connector
Mixing facility featuring dual left and right channel volume controls
Dual outputs by phoenix connector (green screw contacts) with bridge/stereo selector switch
Stereo low impedance output at 4 Ohms and bridged output at 8 Ohms
Built in limiter for low noise and efficient operation with limiter on/off switch
DC 24V power adapter accommodates AC input voltages of 120V or 230V
Smart compact size for tabletop, wall mount, under surface and ceiling mounting
Looks like a class-D amplifier that is 20W stereo and runs of a separate 24V power supply (most likely SMPS) it has 2 mic and line inputs which can be mixed. It is intended for 'PA' alike systems... you know the ones in a small diner or so to provide some background music.
Depending on which kind of class-D amp is in it it may or may not sound hi-fi(ish) Not intended for hi-fi though.
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Dave
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Posts: 480
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Post by Dave on Jul 20, 2013 16:13:22 GMT
Thanks Frans - I hereby withdraw my interest - anybody else? Dave.
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