INTRODUCTION:
Thank you for purchasing our Magna Desktop or Rackmount Amplifier.
This amplifier is the first 100V line amplifier with its own built in MP3 recorder and alarm trigger. The
PA Mixer Amplifier is rated with power outputs from 30W, 60W to 120W, it is ideal for school,
supermarkets, banks, background music for public areas and speech use. It is all in one solution with
two sources, pre-amplifier and mixer power amplifier in one unit.
It integrates separate audio sources into a mixer amplifier, plus Mic1(XLR & 6.3mm Jack) and
Mic/Line input 2-3 (6.3mm Jack), two line inputs, one Alarm input and one line output. Mic1 VOX with
highest priority except Alarm input. One USB and one SD slots on front provide easy access and
operation for installer and end-user. A USB socket on the back is to download your own 20Second
massage to play back once triggered via the alarm contacts.
The amplifier is design with automatic protection of overload, short circuit and high temperature shut
off to avoid any damage to the internal circuits. These amplifiers are suitable for applications in banks,
mosques, schools, hotels, restaurants, and shopping centres.
NOTE: The Evac is for alarm notification purposes only, it should not be used as an emergency
evacuation notice. The alarm will be triggered and play the recorded massage once the contacts
have been shorted together.
Features
• Mic 1 is a balanced XLR input with phantom power on rear panel via the dip switches on the
back.
• Mic2-3 microphone is an unbalanced 6.3mm phone jack input.
• Line 1-2 input of RCA input and one RCA line output
• Alarm input with MOH (Music on Hold) priority to mute and sounds being played.
• Volume control for Mic1-3, line1-2, Mp3/FM, Bass / Treble and Master.
• Short-circuit, clip, overload and high temp protection
• AC220V or 24V DC both operation system
Safety
• Check for correct mains voltage and condition of IEC lead before connecting to power outlet
• Use double insulated speaker wire with adequate current rating for 100V speaker connections
• Only use one type of output – i.e. Ω or 100V – do not mix or combine these outputs on a
single zone or output
• Do not connect any Ω speakers to the 100V terminal or 100V speakers to the 8Ω terminal
• Do not allow any foreign objects to enter the case or through the ventilation grilles
• Keep out of direct sunlight and away from heat sources
• Keep away from damp or dusty environments
• Ensure adequate air-flow and do not cover cooling vents at the front and rear of the amplifier
• Ensure adequate access to controls and connections
• Use a soft cloth with a neutral detergent to clean the casing as required
• Use a vacuum cleaner to clear ventilation grilles of any dust or debris build-ups
• Do not use strong solvents for cleaning the unit
