Rolls RM64 دليل المستخدم

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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

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INTRODUCTION SPECIFICATIONS Thank your for your purchase of the Rolls RM64 Four Zone Mixer. The RM64 Input Impedance: 10K
balanced combines two paging microphones with up to four line level source inputs. Each 50K
 unbalanced RCA input is switch selected to output to any combination of four zone outputs. The Output Impedance: 50
 Balanced XLR outputs are all balanced XLR connectors, and a 1/4" Remote Volume jack pro- Max Input Level: Mic: +10 dB vides each zone with the means for external

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SCHEMATIC DESCRIPTION FRONT PANEL FOUR ZONE ZONE ZONE ZONE SELECT SELECT SELECT MIXER 1 2 345678 1 2345678 1 2 345678 pwr LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 RM64 MIC INPUTS 1, 2: These LEVEL controls adjust the volume of the indicated Microphone channel. SOURCE INPUTS 1 - 4: These LEVEL controls adjust the volume of the indicated Source channel. ZONE SELECT: DIP switches for assigning the indicated Mic or Source channel

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CONNECTION OPERATION ZONE ZONE SELECT SELECT 1 2345678 1 2 345678 LEVEL LEVEL LEVEL LEVEL 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 SETTING THE DIP SWITCHES Each input is assigned to a Zone via the four DIP switches nearest that Input Level control. The zone is assigned when the switch is in the DOWN position. For example, the switch settings above send Mic 1 to all four Zones; 1, 2, 3, and 4. Mic 2 is sent to Zone 1 only. Source 1 is sent to Zone 1 and Source 2 is sent to Zones 2, 3, and 4. Referring to