User manual ROLLS RM67

[. . . ] In the absence of such purchase receipt, the warranty period shall be one (1) year from the date of manufacture. This warranty shall be invalid if the product is damaged as a result of defacement, 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. This one-year warranty is in lieu of all expressed warranties, obligations or liabilities. [. . . ] Please visit our website at www. rolls. com and click on the Register Your Warranty Here button, or complete the Warranty Registration Card and return it to the factory. APPLICATIONS Applications for the RM67 include aerobics studios, karoake lounges, clubs and restaurants, or audio visual applications. Its versatile inputs and outputs make it an important problem solver in many audio situations. TABLE OF CONTENTS Introduction Inspection Applications Table of Contents Description Connection Operation Specifications Schematic Warranty SCHEMATIC 1 1 1 1 2 3 4 5 6 Back Cover 1 6 SPECIFICATIONS Input Impedance: 600 Ohms XLR balanced 22K Ohms 22K Ohms gold plated RCA 22K Ohms 1/4" TS unbal. -14 dBV Mic level +20 dB Line levl Source: 24 dBV 3: XLR, 6: Stereo RCA, 3: 1/4" TRS, 1: 1/4" TS +12 VDC +17 dBV max 51 Ohms Mic: 60 dB Source: 26 dB +/-12 dB 100 Hz Bass +/-12 dB 11kHz Treble - 80 dB, THD: <. 025%, S/N Ratio: 96 dB 19" x 1. 75" x 6" (48. 3 x 4. 5 x 15 cm) 5 lbs. (2. 3 kg) Mic: Line: Source: Mic Insert: Mic: DESCRIPTION FRONT PANEL MIC ONE MIC TWO MIC THREE 1 2 3 4 MASTER LEVEL TONE TONE TONE MICROPHONE/SOURCE MIXER 0 10 0 10 0 10 0 10 0 LEVEL 10 clip 0 LEVEL 10 clip 0 LEVEL 10 clip - LEVEL LEVEL LEVEL LEVEL BASS + + TREBLE 0 10 pwr RM67 MICROPHONE INPUTS SOURCE INPUTS Max Input Level: Connectors: Phantom Power: Output Level: Output Impedance: Max Gain: Tone Controls: Nose Floor: Size: Weight: Mic 1 - 3: Adjust the level of signal from the corresponding Mic Input. TONE 1 - 3: Adjusts the frequency content of the signal in the channel. When the control is turned counter-clockwise, the high frequencies are cut, when the control is turned clockwise, the low frequencies are cut. pwr: LED indicating power is applied to the RM67 and the unit is on. REAR PANEL PRIORITY SPARE MIC 3 MIC 2 MIC 1 L L MIC INSERT WARNING: DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE NO USER SERVICABLE PARTS INSIDE. R MUTE RECORD OUT R mic/line mic/line mic/line RISQUE DE CHOC - NE PAS ENLEVER SOURCE INPUTS Mic 1 - 3: XLR inputs for dynamic or condenser microphones, or balanced linelevel signals. DIP SWITCH: Contains the small switches for engaging Mic 1 - 3 phantom power, the priority (Talk Over) functions, and the Mono/Stereo select. MIC INSERT: 1/4" TRS insert jack for adding external processing to the Mic signals. SOURCE INPUTS: Stereo RCA jacks, Channels 1 - 4, for connection to stereo sources such as AM/FM tuners, cassette players, cd players, or video players. RECORD OUT: Stereo RCA jacks, contains all mixed signals before the Remote Volume jack, and Master Level control. REMOTE VOLUME: 1/4" TS jack for connection to a remote potentiometer for master volume control. MAIN OUTPUTS: 1/4" TRS balanced Right and Left Outputs. 5 2 CONNECTION Connect low impedance microphones to the Mic inputs. If a paging microphone is being used, connect it to Mic Input 1 so it may be used with the Talk Over function. [. . . ] Either jack can be used as a mono output. Mic Insert To connect a signal processor to the RM67 microphone signal(s), use an insert plug, or cable wired as shown in Fig. The RM67 output jacks will accommodate balanced or unbalanced connections. For unbalanced operation use 1/4" Tip Sleeve jacks, for balanced operation use 1/4" Tip Ring Sleeve jacks. [. . . ]