Rolls PA71 Plus Micromix Power Amplifier
The PA71 Plus mixes an XLR microphone signal with stereo (mixed to mono) RCA signals. The combined signal is sent to spring loaded output terminals via a seven watt power amplifier. The unit also features a 1/4" Line/Powered output. The XLR input features switchable 12VDC phantom power. This unit is ideal for small room applications where a simple mix of a microphone with a cassette or cd player is needed.
Specifications
Specifications
- RCA Inputs
- XLR Mic Input
- Spring-loaded, and 1/4" output
- Low noise, efficient operation
- 12 VDC Phantom Power for Mic In
- Input Impedance: 47K Ohms
- Power Output: 7 Watts (8 Ohms)
- Voltage Gain: 40 dB
- Maximum Supply Voltage: 18 VDC
- THD: .05% typical
- Total Input Noise: 3 mV
- Efficiency: 65%
- Input Sensitivity: 28 mV
- Bandwidth: 20Hz - 25 kHz
- Size: 4.25" x 2.375" x 1.5"
- Weight: 1 lb.