Rolls PM55P Personal Monitor Amplifier

The PM55P With built in Optical Limiter is designed for performers who need to monitor their own signal, such as their vocal, with the main mix. The unit has become very popular with drummers who need to mix a click with a monitor signal. And many sound technicians use the PM55P as a quick line tester to troubleshoot audio systems. Operates on either one 9 volt battery or the included PS27s power supply. The PM55P also has an included belt clip.

Key Features

• Built in switchable Optical Limiter
• XLR Mic In & Pass Through
• Ground lift on XLR signal
• Stereo/Mono 1/4” Monitor Input
• 3.5mm and 1/4” Headphone outputs
• Powered by one 9 volt battery or the included PS27s power supply
• Lots of output level, it's loud

Technical Specifications

Max Input Level
-20 dB XLR, 40 dB monitor
Input Impedance
600 Ohm Mic, - 22k Ohm Monitor
Output Impedance
10 Ohms
Gain
20 dB 1/4”, 50 dB XLR
Bandwidth
50 - 20 kHz
S/N Ratio
90 dB
Limit Threshold
0 dB
Current Draw
70 Mils Nominal
Max Output Level
100 Mil Watts @ 16 Ohm.
Power: 9 - 15 VDC
Size
4.5” x 4” x 1.375”
Weight
1 lb (.45 Kg)