User manual MACKIE SP1200

[. . . ] SP1200 Single-Channel Program Controller/Amplifier Instruction Manual ZONE A MASTER VOLUME INPUTS 3 0 3 6 9 15 30 55 SP1200 MUSIC CONTROLLER OL ON 1 2 3 4 OFF STATUS COMM PORT POWER DIRECT PROGRAM INPUTS L GROUND ALL CALL PARALLEL INPUTS G+­ R PAGING MIC ZONE A SP1200 MUSIC CONTROLLER LOCAL 1 2 3 4 PHANTOM CONTROL GAIN +40dB GAIN LOW U HIGH U 12345678 PRIORITY 1234 EXPANSION IN 115V 60Hz FUSE 115/ T4A 120 WATTS 230V 50Hz FUSE 230/ T2A 120 WATTS EXPANSION OUT 1 2 3 4 OUTPUT 1 2 3 4 ON - + ­12 +12 ­12 +12 REMOTE CAUTION: TO REDUCE THE RISK OF FIRE REPLACE WITH SAME TYPE FUSE AND RATING ZONE A THE FOLLOWING ARE TRADEMARKS OR REGISTERED TRADEMARKS OF MACKIE DESIGNS INC "MACKIE. ", "MACKIE INDUSTRIAL", AND THE "RUNNING MAN" FIGURE. COPYRIGHT ©2000 ALL RIGHTS RESERVED CONCEIVED, DESIGNED, AND MANUFACTURED BY MACKIE DESIGNS INC. · WOODINVILLE · WA · MADE IN USA · FABRIQUE AU USA OUTPUT SUITABLE FOR CLASS 2 WIRING +­ 100/70V/8 A G B MIC/LINE INPUT A PHANTOM GAIN +40dB PAGING MIC VOX PRE OUT PROGRAM EQ LOW 80Hz U MID U 400 FREQ 1K 3K 250 8k HIGH 12k U CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. REFER SERVICING TO QUALIFIED PERSONNEL. WARNING: SERIAL NUMBER MANUFACTURING DATE 1 2 3 G + ­ GAIN LOW U HIGH U 1234 I 0 12345678 AVIS: RISQUE DE CHOC ELECTRIQUE -- NE PAS OUVRIR UTILISE UN FUSIBLE DE RECHANGE DE MÊME TYPE. [. . . ] The REMOTE connector is wired as follows: Pin 1 = Ground (Shield) Pin 2 = Data + (with +24V DC power) Pin 3 = Data ­ (with +24V DC power) Note: See the instructions with the remote control for more information. For local interconnection of the Expansion Bus, the use of standard computer cable with an overall shield is acceptable, such as Belkin Pro Series 25Conductor Straight-Through Cable Assembly (Part Number F3D111-06) or equivalent. Ensure that the cable is wired straight-through and terminated to DB25M connectors on each end. Note: The use of ribbon cable is permissible for these connections, only where the total length of each cable is 12" (30cm) or less. EXPANSION I/O ­15VDC (w/J2 INSTALLED) N/C PAGING MIC (+) INPUT 4 RIGHT (+) INPUT 4 LEFT (+) INPUT 3 RIGHT (­) INPUT 3 LEFT (­) GROUND INPUT 2 RIGHT (+) INPUT 2 LEFT (+) INPUT 1 RIGHT (­) INPUT 1 LEFT (­) 25 13 +15VDC (w/J3 INSTALLED) PAGING MIC CONTROL PAGING MIC (­) INPUT 4 RIGHT (­) INPUT 4 LEFT (­) GROUND INPUT 3 RIGHT (+) INPUT 3 LEFT (+) INPUT 2 RIGHT (­) INPUT 2 LEFT (­) GROUND INPUT 1 RIGHT (+) INPUT 1 LEFT (+) 14 1 SP1200 ­ 12 Connecting the RS485 Serial Port This is a 3-pin Phoenix-type connector that follows standard RS485 protocol. Select either a data-grade shielded twisted pair cable or a standard 3-conductor microphone cable for this connection. The RS485 port is wired as follows: Pin 1 = A (non-inverting I/O) Pin 2 = G (Ground) Pin 3 = B (inverting I/O) The SPLinker Sound Palette Control PC application uses the RS485 serial port to connect between a computer and the SP1200. Connect the PC RS485 port to the first SP1200, and then interconnect up to two SP1200s in the system using their RS485 connections. Note: It may be necessary to install an RS485 interface card in the PC, or to use an RS232 to RS485 converter. Two SP1200s can be connected together for stereo operation (each SP1200 assigned the same AMP ADDRESS, with one assigned Master, and the other Slave). Program Input Source has four corresponding switches: Left (+), Left (­), Right (+), and Right (­). Typically, you would move all four switches either down (off) or up (on to assign to expansion bus). Note: These DIP switches can be accessed without removing the cover of the unit. A flathead screwdriver at least 2" (50. 8 mm) long, and no larger in diameter than 1/8" (3. 175 mm) is required. CAUTION: When using multiple SP1200s that use the expansion bus, these switch settings must be unique to each unit or you can damage your SP1200(s). Never assign more than one program source to the same channel on the Expansion Bus. Insert screwdriver through grill hole to adjust DIP switches. Use a flashlight to aid in viewing the DIP switches. Approximate location of Bus Assign DIP switches. RS485 RS485 or Laptop with SPLinker PC Application RS485 Bus Assign DIP Switch Location REAR PANEL Internal Settings ON ON 12345678 12345678 J12 J11 J10 J9 J8 S3 Note: There are several settings that can be changed inside the SP1200. CAUTION: These servicing instructions are for use by qualified personnel only. To avoid electric shock, do not perform any servicing other than that contained in the Operating Instructions unless you are qualified to do so. Make sure the power is off and the power cord disconnected before removing the top cover to gain access to the inside of the SP1200. SP1200 INPUT BOARD S2 S1 Signal Input 1 Left (+) Input 1 Left (­) Input 1 Right (+) Input 1 Right (­) Input 2 Left (+) Input 2 Left (­) Input 2 Right (+) Input 2 Right (­) Switch No. S1-1 S1-2 S1-3 S1-4 S1-5 S1-6 S1-7 S1-8 Signal Input 3 Left (+) Input 3 Left (­) Input 3 Right (+) Input 3 Right (­) Input 4 Left (+) Input 4 Left (­) Input 4 Right (+) Input 4 Right (­) Switch No. S2-1 S2-2 S2-3 S2-4 S2-5 S2-6 S2-7 S2-8 Bus Assign There are two 8-position DIP switches on the Input Board that allow you to assign a Program Input source to the balanced expansion bus. Each Bus Assign Switch Chart SP1200 ­ 13 EQ Bypass Jumper J6, located on each Filter Board, allows you to bypass the 3-band EQ for the four Program Inputs. Note: The top Input Board must be removed in order to access Jumper J6 on the Filter Board. On the Amplifier Board J1 Jumper pins 1 and 2 for 8-ohm operation Jumper pins 2 and 3 for 70V or 100V operation J2 Jumper pins 1 and 2 for 100V or 8/250W operation Jumper pins 2 and 3 for 70V or 8/150W operation J3 Jumper pins 1 and 2 for 70V or 8/150W operation Jumper pins 2 and 3 for 100V or 8/250W operation J4 Jumper pins 1 and 2 for 70V or 8 ohm operation Jumper pins 2 and 3 for 100V operation J9 Jumper pins 1 and 2 for 8-ohm operation Jumper pins 2 and 3 for 70V or 100V operation R134 R137 C94 C95 C96 J1 J2 D3 D22 C23 U25 SP1200 FILTER BOARD C40 C54 R121 Q1 L6 S1 L2 L4 J7 L3 L5 J8 EQ BYPASS 1 R96 EQ ENGAGE 3 2 R97 L10 J6 C91 L7 L9 R132 J9 R147 R142 C92 C93 R145 R148 R146 R149 S2 J10 Jumper pins 1 and 2 for 8-ohm operation Jumper pins 2 and 3 for 70V or 100V operation J11 Jumper pins 1 and 2 for 8-ohm operation Jumper pins 2 and 3 for 70V or 100V operation J15 Jumper pins 1 and 2 for 8-ohm operation Jumper pins 2 and 3 for 70V or 100V operation R133 EQ Bypass Internal Jumper 70V/100V/8 Ohm Settings There are several jumpers on the Amplifier Board that are used to configure the amplifiers for use with a 70V distributed system, a 100V distributed system, or an 8-ohm load. The SP1200 is shipped with the jumpers set for 70 Volt operation in U. S. [. . . ] boxes), daytime phone number, Return Authorization Number, and a detailed description of the problem, including how we can duplicate it. Write the Return Authorization Number in BIG BOLD PRINT on the top of the box. Ship to this address: MIC/LINE INPUT GAIN LOW HIGH PHANTOM GAIN +40dB MIC VOX PROGRAM EQ LOW MID FREQ HIGH INTERNAL BUS ASSIGN (S1/S2) Mackie Industrial Service Department 16140 Wood-Red Road NE, Suite 5 Woodinville, WA 98072 NOTE: All SP1200s sold in the U. S. and Canada are configured for 115 VAC line input and 70V speaker output. [. . . ]