Summary of Contents for Soundchoice PROAudio PM-88
- Page 1 Multi Zone Audio Matrix System MODEL:PM-88 EM32 WP-8A Warning:Before attempting to connect,operate or adjust this Matrix, please read these instructions completely and carefully and save this Manual...
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Page 3: Table Of Contents
Table of Contents Table of Contents Introduction ............2 Features ............3 PM-88 Front Panel ..........4 PM-88 Rear Panel ..........6 EM32 Front Panel ..........8 EM32 Rear Panel ..........9 WP-8A Panel ............10 Operations............11 Connections ............14 Block diagram ...........15 Specifications............. 16... -
Page 4: Introduction
Introduction Welcome Congratulation and thank you for the purchasing PM-88, A versatile multi zone audio matrix. This Matrix are designed to provide and to produce the best and highest quality audio at an affordable price. We wish you great enjoyment and satisfaction when using your Matrix, whether you are an installation, or reinforcement engineer. -
Page 5: Features
A built in monitor speaker allow to hear 8 input music sources via RCA connectors. The PM-88 operate on AC100V~240V with PFC or DC24V and packaged in 5.25" height (3RU) rack mount enclosure. -
Page 6: Front Panel
Front Panel PM-88 Front Panel 1. REMOTE MIC STATION LEVEL CONTROL This determines the level of the signal originating from the remote microphone station for each channel. 2. PAGING MIC LEVEL CONTROL This adjusts the signal level originating from the paging microphone for each channel. - Page 7 15. BGM INPUT LED AND BGM SOURCE LABEL A LED of the input channel, where BGM signal comes from, turns on. 16. MASTER/SLAVE LED Displays mode in link of PM-88. This turns on depending on the status of the rear System Mode switch. 17. POWER SWITCH...
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Page 8: Rear Panel
2. LINK MODE SWITCH [MASTER/SLAVE] A switch to set the link mode for PM-88 link. Only the highest PM-88 for the system link is set to "MASTER" and all the remaining lower PM-88 are set to “SLAVE”. 3. DC 24V TERMINAL 4. - Page 9 7. REMOTE MIC LEVEL CONTROL 8. INTERFACE LINK IN / LINK OUT JACK A terminal to input/output MAIN BGM, PAGING MIC and data for PM-88 link. LINK IN: Connects to LINK OUT of the upper PM-88. LINK OUT: Connects to LINK IN of the lower PM-88.
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Page 10: Em32 Front Panel
Press this button for playing the pre-announcement chime. 6. TALK Press and hold the button to start broadcasting after selecting the broadcasting zone. Releasing the button again to end broadcasting. During broadcast, “R” is displayed on the relevant display of PM-88. -
Page 11: Em32 Rear Panel
Rear Panel EM32 Rear Panel 1. Termination When multiple EM32 are connected to PM-88, this switch needs to turned ON for RS485 termination. 2. C-PORT JACK Terminal to connect to PM-88 with UTP CAT5. Maximum cable distance to PM-88 300m. -
Page 12: Wp-8A Panel
6. ZONE VOLUME Potentiometer Volume to adjust BGM output volume in the area where PM-88 is installed. 7. MIC/LINE Active Switch You can see character “L” on display window of PM-88 and MIC or LINE signal is connected to PM-88. -
Page 13: Operations
2) “P” is displayed on the display window of PM-88 of the relevant area. 3) Releasing TALK button when completed the broadcast. 4) The Area Selection button turns off and the display window of PM-88 changes back to the previous BGM display status. - Page 14 - You can select BGM sources or adjust BGM output volume using a WP-8A . - You may enable with or release the control right of WP-8A using the WALL CTRL button on the front side on the PM-88. If the right is enabled to WP-8A, the button of PM-88 lights.
- Page 15 WP-8A or the volume control on the PM-88. 8. EM32 Connection - Connect to the EM32 on the rear side of PM-88 using a CAT5 (UTP) cable. Same as connection method of WP-8A. - Immediate broadcasting is allowed without separate ID setting.
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Page 16: Connections
Connections Connections EM32 WP-8A ER-1 Sound input WP-8A CA8240 Power Amplifier... -
Page 17: Block Diagram
Block diagram Block diagram... -
Page 18: Specifications
Specifications Specifications Performance Audio Output 0dB(Balanced) Page Mic Input Remote Mic Input -50dB ± 3dB(Balanced) Audio Input Wall Control Input Mic Wall Control Input Line -20dB ± 3dB(UnBalanced) BGM 1~8 Input 100Hz Tone Control ±12dB±1dB 10kHz Page Mic Input (100Hz ~ 10kHz) Remote Mic Input (100Hz ~ 10kHz) Frequency Response Wall Input Mic (100Hz ~ 10kHz)
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