LIMITED WARRANTY
This product is warranted to the original consumer purchaser to be free from
defects in materials and workmanship under normal installation, use and service for a
period of one (1) year from the date of purchase as shown on the purchaser’s receipt.
The obligation of Rolls Corporation under this warranty shall be limited to repair
or replacement (at our option), during the warranty period of any part which proves
defective in material or workmanship under normal installation, use and service, provided
the product is returned to Rolls Corporation, TRANSPORTATION CHARGES PRE-
PAID. Products returned to us or to an authorized Service Center must be accompanied by
a copy of the purchase receipt. In the absence of such purchase receipt, the warranty
period shall be one (1) year from the date of manufacture.
RM65 HEXMIX
6 x 4 Audio Mixer
This warranty shall be invalid if the product is damaged as a result of deface-
ment, misuse, abuse, neglect, accident, destruction or alteration of the serial number,
improper electrical voltages or currents, repair, alteration or maintenance by any person or
party other than our own service facility or an authorized Service Center, or any use
violative of instructions furnished by us.
FX
FX
MONITOR BASS TREBLE PAN
MONITOR BASS TREBLE PAN
VOLUME
VOLUME
SEND
VOLUME
VOLUME
SEND
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
0
10 -
-
+
L
R 0
10
0
10 -
+
-
+
L
R 0
10
+
FX
SEND
FX
SEND
MONITOR BASS TREBLE PAN
MONITOR BASS TREBLE PAN
This one-year warranty is in lieu of all expressed warranties, obligations or
liabilities. ANY IMPLIED WARRANTIES, OBLIGATIONS, OR LIABILITIES,
INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MER-
CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, SHALL BE
LIMITED IN DURATION TO THE ONE YEAR DURATION OF THIS WRITTEN
LIMITED WARRANTY. Some states do not allow limitations on how long an implied
warranty lasts, so the above limitation may not apply to you.
0
10 -
+
-
+
L
R 0
10
0
10 -
+
-
+
L
R 0
10
FX
MONITOR BASS TREBLE PAN
VOLUME
VOLUME
SEND
MASTER VOLUME
EFFECTS
RETURN
+17
LEFT
RIGHT
0
10
-
+
-
+
L
R 0
10
+8
0
FX
SEND
MONITOR BASS TREBLE PAN
P
-4
PWR
Professional
Audio Mixer
-13
0
10
-
+
-
+
L
R 0
10
IN NO EVENT SHALL WE BE LIABLE FOR ANY SPECIAL, INCIDENTAL
OR CONSEQUENTIAL DAMAGES FOR BREACH OF THIS OR ANY OTHER
WARRANTY, EXPRESSED OR IMPLIED, WHATSOEVER. Some states do not allow
the exclusion or limitation of special, incidental or consequential damages so the above
limitation or exclusion may not apply to you. This warranty gives you specific legal
rights, and you may also have other rights which vary from state to state.
RM65
FEATURES
• 6 XLR and 1/4” Inputs
• Individual 36 V Phantom Power
• Clip LEDs on each channel
• Input Trim, Monitor, FX Send and Pan on each channel
• Treble & Bass control on each channel
• FX Return, may be used as an additional input
• Stereo Aux Bus Input
ROLLS CORPORATION
SALT LAKE CITY, UTAH
7/01
OWNERS MANUAL
SPECIFICATIONS
PAN: Adjusts the amount of relative signal to the Right, Left or both Main Out
jacks.
FX SEND: Controls the amount of signal (post-volume control) that is sent for that
channel to the FX Send jack.
Input Impedance:
600 W balanced
50K W unbalanced (1/4")
50 W TRS Balanced
-15 dBV XLR 600 W
+18 dBV 1/4"
Output Impedance:
Max Input Level:
MASTER CONTROLS
FX RETURN: Adjusts the amount of signal coming back into the FX Return jack.
MASTER VOLUME, RIGHT - LEFT: Controls the amount of signal sent out the
main Right and Left Output jacks, and sets the overall signal level except for the
Monitor Send jack.
Phase Shift:
< 10 deg. 20 Hz - 20 kHz
36 V DC
Phantom Power:
Input Connectors:
Outputs:
XLR and 1/4"
1/4" main balanced +17 dB max
1/4" monitor +17 dB max
1/4" FX send
REAR PANEL
CHANNEL 2
CHANNEL 1
SERIAL NUMBER
CHANNEL 6
CHANNEL 5
CHANNEL 4
CHANNEL 3
MIC
MODEL RM65
MIC
MIC
MIC
MIC
MIC
65-
LEFT
OUT
RIGHT MONITOR
OUT OUT
FX
RETURN
FX
SEND
AUX
BUSS IN
TRIM LINE
TRIM LINE
TRIM LINE
TRIM LINE
TRIM LINE
TRIM LINE
C
US
PHANTOM
POWER
Max Gain:
(Mains)
(Monitor)
60 dB mic
120 VAC
50/60 Hz 15 VA
WARNING
:
DO NOT EXPOSE THIS EQUIPMENT TO RAIN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT NOT REMOVE BACK.
RISQUE DE CHOC NE PAS ENLEVER
-
MADE IN U.S.A.
26 dB line
OR MOISTURE.
NO USER SERVICABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
55 dB
1 - 6 CHANNEL MIC INPUTS: XLR input connectors for mic or line level signals.
1 - 6 CHANNEL LINE INPUTS: 1/4” input connectors for line level signals.
TRIM: Adjusts the amount of input signal from the mic and line input jacks.
PHANTOM POWER: 6 switches for turning on the microphone phantom power for
the XLR inputs, and are numbered for the channel they are assigned to. DOWN is
on, UP is off.
AUX BUS IN: 1/4” TRS stereo input to the main mix bus, and may be used as an
auxiliary stereo input for joining two RM65s together.
FX SEND: 1/4” unbalanced jack for sending the signals assigned by each
channel’s FX Send control out to external effects.
FX RETURN: 1/4” unbalanced jack for inputting signals from external effects
devices.
MONITOR OUT: 1/4” unbalanced jack for sending signals assigned by each
channel’s monitor output control to an auxiliary amplifier or monitoring system.
RIGHT and LEFT OUTPUT: 1/4” TRS balanced jacks to be used as the unit’s
main outputs.
Tone controls:
Max S/N Ratio:
THD
20 dB treb, bass cut/boost, 400 Hz center
106 dB
< .003%
IMD (SMPTE)
CMRR
< .003%
52 dB
Power
120 VAC 50-60 Hz, 15 W
7 lbs (3KG)
Weight:
Size:
19" x 1.75" x 6.5" (48cm x 4.5cm x 17cm)
NOTES:___________________________________________________________
USING PHANTOM POWER
Phantom power is a means of powering condenser microphones through the
microphone cable.The RM65 has individually switchable 36 volts of phantom
power for each of its 6 channels through the XLR jacks. The DIP switches on the
rear of the unit are for switching the power on and off. When the little switch tab is
down, the power is on. The number on the switch corresponds to the channel that
is receiving the power. If phantom power is not needed, it should be switched off
to avoid possible damage to a microphone, or degraded sound quality.
5
2
OPERATION
The RM65 is ideal for small combo groups where a small number of instruments
and microphones need to be mixed together. Refer to Figure 1 for an example of
how to connect the inputs and outputs of your RM65. Connect microphones to
balanced XLR cables and to the XLR inputs. If any of these microphones are
condenser microphones, they will require phantom power.To turn on the phantom
power for an individual channel, set the phantom power switch for that channel to
the ON (down) position. Instruments may be played into a microphone which is
connected as indicated above, or if you have active pickups in your instrument
simply connect the output of your instrument to an RM65 Line Input as the
acoustic guitar is shown in Figure 1.
Electric guitars and basses normally are connected to an instrument amplifier or
preamplifier. Amplifiers may have microphones placed in front of the speaker, or if
the amp has a line level output (check with the amplifier’s owners manual) - it may
also be connected to the mixer directly. Keyboards and sound modules are
connected directly to the RM65’s line inputs as shown.
CHANNEL 6
CHANNEL 5
CHANNEL 4
CHANNEL 3
MIC
CHANNEL 2
CHANNEL 1
SERIAL NUMBER
65-
MODEL RM65
MIC
MIC
MIC
MIC
MIC
LEFT
OUT
RIGHT MONITOR
OUT OUT
FX
FX
AUX
BUSS IN
TRIM LINE
TRIM LINE
TRIM LINE
TRIM LINE
TRIM LINE
TRIM LINE
RETURN SEND
PHANTOM
POWER
C
US
120 VAC
50/60 Hz 15 VA
WARNING
:
DO NOT EXPOSE THIS EQUIPMENT TO RAIN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT NOT REMOVE BACK.
RISQUE DE CHOC NE PAS ENLEVER
-
MADE IN U.S.A.
To use the FX Loop, connect a 1/4” unbalanced cable to the FX Send and to the
Input on your signal processor or effects device. Connect the Output of the signal
processor or effects device to the RM65 FX Return jack. The level of the effect will
be controlled by the settings on the channels’ FX Sends and by the Output Level
of your effects device, The overall level of the effect will be controlled by the FX
Return level on the front of the RM65.
OR MOISTURE.
NO USER SERVICABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
VOLUME
MONITOR AMPLIFIER
PWR
CLIP
CLIP
R
A
1
7
0
To use the Monitor feature of the RM65, connect the Monitor Out jack to a monitor
amplifier via a 1/4” unbalanced cable. Each channel’s monitor level is controlled by
that channel’s Monitor level setting. Be aware that the RM65 has no master
monitor level, so you will need to set the overall monitor level with the monitor
amplifier and the Monitor Levels of each channel.
VOLUME
1
VOLUME
1
MAINS AMPLIFIER
1
5
30 100
1
5
30 100
0
10
0
10
PROTECT
WATTS
WATTS
Connect the Right and Left Main Outputs to the main amplifier(s) and make sure
the amplifier is the correct rating for the speakers. If you are operating in mono,
use either the Right or Left Output.
The RM65 may also be used for recording. Connect microphones, instruments,
and effects to the inputs as described above - the connect the Right and Left
outputs to your recording device and set the levels accordingly.
Figure 1
3
4
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