User manual ROLLS RM64OLD

MIXMAX6 RM64 Owners Manual RM64 MIXMAX6 The ROLLS RM64 MIXMAX6 is a breakthrough in size/performance in an audio mixer, it is a full function console 6 channel mixer in a single space 19" rack chassis. It is intended for sound reinforcement, studio, choir, and other applications where high channel to size ratio is desirable. The RM64 is intended for professional applications and has socketed IC's, double sided circuit board and painted steel chassis. It has 6 microphone XLR and 6 line 1/4" phone inputs. The mike inputs have individual 12V phantom power switches. This manual assumes some familiarity with audio mixers, if the features, knobs or jacks seem unclear please contact the dealer for help. Features > Full function 6 channel console mixer in 1 rack space > 6 XLR mike inputs and 6 1/4" line input jacks > Individual phantom power switches for each XLR > Monitor, effects send and Pan pots on each channel > Treble and bass tone controls for each channel > R & L Master volumes and FX Return master channel > Standard 19" X 1.75" EIA rack chassis Front panel controls VOLUME 1 - 6, These are the channel volume controls and adjust the volume sent to the tone controls, Pan pot, and FX send MONITOR - This is the monitor send volume for each channel and are pre-fade, these are all mixed and sent to the monitor out jack on the rear panel. BASS - controls the boost or cut of frequencies below 400 Hz for each channel. TREBLE - controls the boost or cut of frequencies above 400 Hz for each channel. PAN - sends the channel signal to right, left or both. FX SEND - This is the channel signal with tone and volume, summed together and sent to the FX SEND jack on the rear panel to be input to reverb, chorus, etc. FX RETURN - this is the return from any effects used with the FX SEND signal and is used to adjust the master effects level. MASTER VOLUME, RIGHT - LEFT - are for adjusting the main stereo output level for the unit and set the overall level for everything except the monitor signal. Rear Panel Jacks CHANNEL MIC & LINE - are the inputs for each channel and are mixed, both may be used at once, but of course they will have the same volume controls. PHANTOM POWER - are the switches for turning on the microphone power for the XLR inputs, and are numbered for the channel they are assigned to. Down is on, up off. AUX BUSS IN - is a TRS stereo input to the main mix buss and may be used as an auxiliary stereo input of for joining two RM64's together. FX SEND - is the output to external effects units. FX RETURN - is the input from the external effects units. MONITOR OUT - goes to an auxiliary amplifier or monitoring system for the sound room, performers, etc.. RIGHT OUT, LEFT OUT - are the main outputs to the EQ, power amp, etc.. Using Phantom Power Phantom power is a means of powering condenser microphones through the microphone cable. The RM64 has individually switchable phantom power for each of it's 6 channels through the XLR connectors. The DIP switches on the rear of the unit are for switching this power on and off. When the little switch tab is down the power is on, the number on the switch is the channel number receiving the power. If phantom power is not needed it should be switched off to avoid damage or degraded sound quality. SPECIFICATIONS Input Imp. Max Input Level Phase Shift Input Connectors Outputs Max Gain main 600 ohm balanced 1/4" 50K ohm unbalanced -15 dBV XLR 600 ohm +18 dBV 1/4" < 10 deg. 20 Hz - 20K Hz XLR with switched 12VDC phantom power 1/4 phone line in 1/4" main balanced +17 dB max 1/4" monitor +17 dB max 1/4" FX send 60 dB mike 26 dB line 55 dB 20 dB treb, bass cut/boost, 400 Hz center 106 dB <.003 % <.003 % Monitor Tone control Max S/N Ratio THD IMD (SMPTE) CMRR 52 dB Power 120 VAC 50-60 Hz 15 VA Weight 7 LBS. (3 KG) Size 19 X 1.75 X 6.5 IN. (48 X 4.5 X 17 CM) LIMITED WARRANTY TO VIEW THE ROLLS WARRANTY - SEE THE WARRANTY PAGE ON OUR WEBSITE; www.rolls.com Rolls Corporation, 4711 Holladay Blvd, Salt Lake City UT 84117 9340 SCHEMATIC