Each RM-MP12 input may be individually calibrated for unbalanced consumer, balanced professional, 8 Ohmspeaker line or constant voltagespeaker lines. There is a variable intensity LED on the front panel to show audio presence for each input. If the RM-MP12 is set to the interlocking operating mode, front-panel pushbuttons select one of the twelve inputs to feed the calibrated meter, front-panel speaker (or external speaker if connected) and headphonejack. In the mixing mode, the buttons allow the use to mix multiple sources. The front-panel volume knob controls the audiolevel of the front-panel headphonejack, front-panel speaker, external speaker output and variable line level (+4 dBu) rear-panel output. A separate fixed line-level output is provided.
Twelve Individually Selectable Audio Inputs
Selectable Operating MODE Provides Interlocking Source Selection or MixingMultiple Sources
LED Above Each Button to Show Selected Source
VU Ballistic LED Above the Button for Each Input
Calibrated Front-Panel Meter Display
Front-Panel Speaker and HeadphoneJack
Front-Panel VCA Control for Headphone and Speaker Output Levels
Internal 4.5 W RMSPowerAmplifier and Speaker
Audio Inputs and Outputs on Detachable Terminal Blocks
Inputs (12): +4 dBu, 25 V, 70.7 V, 100 V (set by rear-panel switches)
Input Level: -11 dBu to +9 dBu (+4 dBu input) 25 V, 70.7 V, 100 V (calibrated with gaintrim set fully counter-clockwise)
Headroom: > 18 dB (above calibrated input level)
Gain: 0 dB to 20 dB (Adjustable for speaker-level input, 25-turn trimpotentiometer)
-5 dB to 15 dB (+4 dBu input)
Frequency Response: 10 Hz to 20 kHz (+/-0.25 dB)
THD+N: < 0.010% (20 Hz to 20 kHz)
Intermodulation Distortion: < 0.025% (20 Hz to 20 kHz)
Channel to ChannelCrosstalk: < -80dB (10Hz to 20 kHz)
Residual Noise: < -80 dB (Channel ON; referred to +4 dBu)
OFF Attenuation: > 80 dB (10 Hz to 20 kHz)
Indicators per Channel (2): Red channel active LED above button; Variable intensity audiolevelLED for each input (minimum intensity at -15 dB, maximum intensity at 0 dB)
CMRR: > 75 dB (50 to 120 Hz)
Outputs (4): 150 Ohms, +4 dBu fixed level (balanced or unbalanced via plug-in terminal block)
Performance Audio isn't new to Pro Audio & Video. We have been servicing the needs of professionals for nearly 40 years! We have the expertise to help you get the job done right. The first time.
Real World Convenience
Performance Audio has built lasting relationships with the brands you love! We have decades of experience working with our suppliers. We are equipped to get you what you need, when you need it. When you need it.
Staff with Know-How
Performance Audio has long believed that experience and knowledge are vital to building relationships with our customers. We focus on getting, and keeping, a staff who know and love the Pro Audio & Video world. People like you.
Prices That Don't Suck
Performance Audio is one of the largest suppliers of professional audio & video gear in the Mountain West. We have one of the largest inventories in the industry. That means we can save you money! The right price.
All brand, company or product names contained may be trademarks or registered trademarks of their respective owners. Prices, specifications, and images are subject to change without notice. Not responsible for typographical or illustrative errors. All prices listed are in US dollars and do not include shipping and/or sales tax, when applicable.