Clever Acoustics MA 2120, User Manual

Page: 6 / 13

Identification:
1. POWER SWITCH
2. POWER -
Power indicator
3. BASS - Adjust bass response. Rotate clockwise to increase bass output and anticlockwise to
reduce it.
4. TREBLE - Adjust treble response. Rotate clockwise to increase treble output and
anticlockwise to reduce it.
5. AUX1 & 2 - Aux 1 & 2 volume controls
6. TEL - Telephone volume control
7. MIC1 / MIC2 / MIC3 -
MIC volume control (MIC1/MIC2/MIC3)
8. MASTER - Adjust volume output. Rotate clockwise to increase volume output and
anticlockwise to reduce it.
9. MIC - MIC1 input 6.35mm Microphone jack input
10. LEVEL INDICATORS - Level meters 6 output level indicators, reduce the master volume if
the RED Peak LED illuminates
11. PROT -
Protection indicator LED
12. TEMP -
Temperature will lit up when overheating
13. MIC1 ADJ - Adjusts the mute volume from 0-20dB when MIC1 overrides all other input
14. MIC1 XLR/6.35mm - XLR/6.35mm Jack combi socket
15. MIC2 & 3 - MIC 2 & 3 input 6.35mm Microphone jack input
16. TEL INPUT - Balanced input suitable for connection to the output of a telephone
based paging system
17. AUX1 & 2 -
Line input suitable for CD players, tuners or MP3 players
18. LINE OUT - Connect to line level sources such as CD/MP3 players
19. SPEAKER TERMINALS - Connectors for 4-16 ohms or 70V and 100V speakers
20. POWER INPUT - 220-240V 50/60Hz, Fuse: F1A-250V
21. 48V PHANTOM - 48V Phantom power switch apply power to XLR input, suitable for powering
condenser microphones
22. DC connections -
12V for the MA 260, 24V for the MA 2120
23. MAINS FUSE -
If mains fuse requires replacement use the same type and value as originally
supplied.
ON
OFF
MIC 1
BASS TREBLE MIC1 MIC2 MIC3 AUX1 AUX2 TEL MASTER
POWER
2
PROT TEMP
4 6 8 10 12
LEVEL
~240V 50Hz 100W
T2AL 250V
MIC2 MIC3 MUTE
G
TEL INPUT AUX2 AUX1
LINE
OUT
MIC 1
XLR/6.35MM INPUT
BAL/UNBAL PHANTOM
OUTPUTS DC INPUT
12V 10A
COM 4-16 Ω 70V 100V
MA 260 MIXER AMPLIFIER
www.cleveracoustics.co.uk
DO NOT USE 4-16Ω, 70V AND 100V
AT THE SAME TIME
ON
OFF
MIC 1
BASS TREBLE MIC1 MIC2 MIC3 AUX1 AUX2 TEL MASTER
POWER
2
PROT TEMP
4 6 8 10 12
LEVEL
~240V 50Hz 100W
T2AL 250V
MIC2 MIC3 MUTE
G
TEL INPUT AUX2 AUX1
LINE
OUT
MIC 1
XLR/6.35MM INPUT
BAL/UNBAL PHANTOM
OUTPUTS DC INPUT
12V 10A
COM 4-16 Ω 70V 100V
MA 260 MIXER AMPLIFIER
www.cleveracoustics.co.uk
DO NOT USE 4-16Ω, 70V AND 100V
AT THE SAME TIME
5