• Do not run the output of any amplifier back into another input. • Do not ground the red output terminal, never connect a red output terminal to another red output terminal. • In case of mal-function this device should be serviced by qualified service personnel only. WWW.APART-AUDIO.COM...
1. APart MA200 Mixing Amplifier 2. Front Panel 3. Rear Panel 4. Inside Settings 5. Overview Of The MA200 Series 6. How To Deal With 100V Loudspeakers Systems 7. Technical Specifications 8. Block Diagram 9. Notes INFO@APART-AUDIO.COM...
The MA200 is the all in one device to built larger professional industrial sound applications. You can insert an extra equalizer (such as the APart PXQ2215) into the signal path or add extra power amps (APart PA240P), using the pre amp out/power amp in RCA connectors. When shipped a RCA bridge has been inserted.
The centre position gives you a flat response. 14) Treble control: Adjust the level as per your taste or needs. Adding high frequencies gives brilliance to your sound. High frequency feedback can be removed by decreasing treble. The centre position gives you a flat response. INFO@APART-AUDIO.COM...
6,3AT, slow blow fuse. Use a screw driver to flip out the fuse compartment and to replace it by the same type. When this fuse blows frequently, you should check the speaker load or bring the MA200 to a qualified service centre.
Page 7
(useful for telephone). Please use a balanced, shielded line cable. Connect the HOT signal to +, the COLD to and the shield to G (when connecting the shield only at the MA200 side, you might avoid a ground loop, which creates hum and buzz). This signal is directly fed into the main amplifier.
Phantom on / off jumper The MA200 has been shipped with these jumpers in the OFF position. For each microphone input a jumper is available. When you put a jumper to the ON position, phantom power will be supplied to the microphone input involved so you can use condenser microphones.
5. Overview Of The MA200 Series MA200CDR • High quality 200 Watts 100 Volt mixing amplifier • Integrated 2-tone chime (adjustable volume) • Integrated AM/FM tuner and CD/MP3 player • 4 output zones. (Zone 4: Mic / music selection) • 4 mic (phantom via internal switch), 4 line inputs •...
Page 10
Now you are ready to get the best result on distributing your music and messages to your audience. Your little giant is like a Swiss knife which will astonish you and many others! Find more interesting audio solutions at www.apart-audio.com WWW.APART-AUDIO.COM...
Page 11
7. MA200 Block Diagram TRAFO Pre Amp EMERGENCY TELEPHONE SCREW4 CHIME DIN5 1.5mV MIC 1 PROTECT SIGNAL 100% LIMIT PHANTOM 24V/1A XLR3 PRIORITY Hi-Q Pre Amp VOLUME POWER AMP 100V INPUT1 SPEECH FILTER AUTO GAIN TONE MASTER MUTE CONTROL PreAmp...
Z4 paging allowed on/off, orange MUTED BY PRIORITY LED any of the priority modes active, red POWER SUPPLY 230V/ 50-60HZ MAX750VA WEIGHT approx.12,7 kg DIMENSIONS 430(W) x 88(H) x 356(D)mm 19” wide, 2U high OPERATING TEMPERATURE -10 to +45°C WWW.APART-AUDIO.COM...
Page 14
> 40 DB Vox mute only for mic 1 0,6 mV; 1 kHz VOX threshold mutes mic 2,3 & 4 + music on/off/level set by trimmer > 40 dB Priority contact > 40 dB mutes all music inputs WWW.APART-AUDIO.COM...
Page 16
ANY SUGGESTION? They are well appreciated and eventually rewarded! Send your ideas or suggestions to suggestions@apart-audio.com MA200 is developed by Audioprof nv Lanteernhofstraat 90 BE-2100 Deurne BELGIUM WWW.APART-AUDIO.COM...
Need help?
Do you have a question about the MA200 and is the answer not in the manual?
Questions and answers