Amplifiers Kits - Mehrankit Electronics Co.

MK4019
This amplifier is suitable to be installed in automobiles and be used wherever you need to out loud the voice with an inner microphone and a special input for extra microphone.
Voltage: 12 V DC
Box dimension: 175×110×45 mm

MK453B
This amplifier is very similar to item MK4019, but it can work also with 220 V of alternating current, so it can be used in offices mosques and classes as well as automobiles. With an inner microphone and a special input jack for extra microphone.
Voltage: 12 V DC & 220 AC
Box dimension: 180×120×60 mm

MK4021
This high-power public address amplifier can be used to out loud voices in automobiles, or for broad casting sound in parties, educational institutions and meetings
Voltage: 12 V DC & 220 AC
Box dimension: 720×180×85 mm