User manual BIAMP SPM522D

[. . . ] SPM522D Digitally Controlled Stereo Preamp/Mixer Operation Manual ® 5/26/98 Biamp Systems, 10074 S. W. Arctic Drive, Beaverton, Oregon 97005 U. S. A. (503) 641-7287 http://www. biamp. com an affiliate of Rauland-Borg Corp. SPM522D TABLE OF CONTENTS Front & Rear Panel Features Remote Controls Setup / Options Configuration - PC Control Software Computer Control Applications Block Diagram Specifications Warranty pgs. 23 INTRODUCTION The ADVANTAGE SPM522D provides five stereo line inputs, two mono mic/line inputs, and two independent stereo outputs. [. . . ] The left section affects the Main Output and the right section affects the Zone Output. Adjustments are made with the computer mouse (or keyboard). Levels are adjusted by dragging the corresponding `faders' up or down. Each fader provides thirty-two volume steps. Output level range is -70dB~+11dB in 1. 4dB steps (bottom step 40dB). Mic level range is -66dB~+11dB in 1. 2dB steps (bottom step 42dB). Mic 1 & Mic 2 each have independent level adjustment to the Main & Zone Outputs. Left-clicking mute toggles the corresponding signal off & on. Left-clicking enable toggles assignment of that mic/line input to the associated output. Left-clicking priority toggles assignment of which mic/line input (if any) will override the other, at the associated output. Left-clicking Channel 1~5 selects which Stereo Line Input is assigned to the associated output. Left-clicking ch. 5 override allowed toggles enabling of Channel 5 Override to the associated output (see Override on pg. Left-clicking Preset A~D or E~H selects which preset is recalled for the associated output. Left-clicking Preset Store provides a pop-up menu for storing the current settings at that output section to any of the four associated presets. Left-clicking combine causes the SPM522D to enter a `room combining' mode, where Main & Zone sections both recall Preset D, and adjustments made to either Main or Zone settings will affect both outputs. All eight presets (A~H) are available in `room combining' mode, and each will affect both outputs. When `room combining' is turned off, Main Preset A & Zone Preset E are recalled, and adjustments can again be made independently for each output. The title bar at the top of the Mix screen shows Device #, custom Device Name, & model of product being controlled. The PC Control Software can operate `off-line' (no product connected) by opening a `new' file for the desired product. The Device # for `off-line' files is assigned sequentially as a negative number. 7 CONFIGURATION TONE and BALANCE SCREENS Tone and Balance screens are available for all five Stereo Line Inputs. They are accessed through the Configure SPM522D drop-down menu (or by right-clicking on the Mix screen). [. . . ] To select 2400 baud rate: 1) Disconnect power from the SPM522D. W' DIP switch towards the rear panel, to the `off' position. 16 COMPUTER CONTROL 9-pin SPM522D male n/a RxD TxD DTR ground n/a RTS n/a n/a 1 2 3 4 5 6 7 8 9 female 1 2 3 4 5 6 7 8 9 SPM522D to PC 9-Pin Connector 9-pin female male 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 PC CD RxD TxD DTR ground DSR RTS CTS RI (shield) These connections may not be required: DTR to CD; DTR to DSR; or RTS to CTS. 9-pin SPM522D male n/a RxD TxD DTR ground n/a RTS n/a n/a 1 2 3 4 5 6 7 8 9 female 1 2 3 4 5 6 7 8 9 SPM522D to PC 25-Pin Connector 25-pin female male 8 3 2 20 7 6 4 5 22 8 3 2 20 7 6 4 5 22 PC CD RxD TxD DTR ground DSR RTS CTS RI (shield) These connections may not be required: DTR to CD; DTR to DSR; or RTS to CTS. 9-pin SPM522D male n/a RxD TxD DTR ground n/a RTS n/a n/a #4 9-pin SPM522D male n/a RxD TxD DTR ground n/a RTS n/a n/a #3 1 2 3 4 5 6 7 8 9 female 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 female 1 2 3 4 5 6 7 8 9 Four SPM522Ds Connected to a PC 9-pin female male 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 PC CD RxD TxD DTR ground DSR RTS CTS RI 9-pin SPM522D male n/a RxD TxD DTR ground n/a RTS n/a n/a #1 9-pin SPM522D male n/a RxD TxD DTR ground n/a RTS n/a n/a #2 1 2 3 4 5 6 7 8 9 female 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 female 1 2 3 4 5 6 7 8 9 These connections may not be required: DTR to CD; DTR to DSR; or RTS to CTS. When connecting four SPM522Ds to a PC 25-pin connector, refer to "SPM522D to PC 25-pin connector" diagram above for pin assignments. 17 APPLICATIONS Retail Bookstore plus Music Department with Paging and Remote Control music dept. foreground music system bookstore background music system music dept. paging mic CPA650 ADVANTAGE peak peak CPA130 ADVANTAGE peak peak CPA 650 Commercial Power Amplifier CPA 130 Commercial Power Amplifier 1 1 2 level level level 2 level micro EQ152 boost/cut 12 dB 6 dB 12dB 6dB peak out in boost 25 40 63 100 160 250 400 630 1K 1. 6K 2. 5K 4K 6. 3K 10K 16K boost 25 40 63 100 160 250 400 630 1K 1. 6K 2. 5K 4K 6. 3K 10K 16K boost gain boost/cut 12 dB 6 dB 12dB 6dB peak out A B in micro EQ152 boost/cut 25 boost 40 63 100 160 250 400 630 1K 1. 6K 2. 5K 4K 6. 3K 10K 16K boost 25 40 63 100 160 250 400 630 1K 1. 6K 2. 5K 4K 6. 3K 10K 16K boost gain boost/cut 12 dB 6 dB 12dB 6dB peak out A B in bookstore paging mic microEQ152 0 0 cut channel A channel B cut microEQ152 12 dB 6 dB 12dB 6dB peak out in 0 0 0 0 cut channel A cut channel B cut cut SPM522D BIAMP SYSTEMS Portland, Oregon an affiliate of Rauland-Borg Corp. outputs R L R L zone limit main limit zone main stereo mono 0 3 level 2 level 1 level L R 3 inputs 2 1 mic 1 patch pad 0dB 30dB trim phtm power mute on mic 1 signal present 10 0 10 0 10 MADE IN U. S. A. limit zone out main out IR2 IR3 gnd low high override limit +10 mic input mic 2 patch pad 0dB 30dB phtm power mute on gnd sig pres 27 VAC 18W max gnd 1 IR2 IR3 gnd 2 override sensitivity 5 level 4 level R 5 LR 4 L trim mic 2 signal present 0 serial port DC out remote display remote translator override 10 0 10 0 10 +10 override mic input CD player #1 COMPACT 1 DIGITAL AUDIO 0:00 customized control panel (Remote Interface Kit plus momentary push-buttons) MUSIC DEPARTMENT SOURCE CD-1 CD-2 TAPE music dept. [. . . ]