OPERATING INSTRUCTIONS ULTRASERIES UP-4XP™ UltraCompact Loudspeaker Keep these important operating instructions. Check www.meyersound.com for updates.
DECLARATION OF CONFORMITY ACCORDING TO ISO/IEC GUIDE 22 AND EN 45014 Manufacturer’s Name: Meyer Sound Laboratories Inc. Manufacturer’s Address: 2832 San Pablo Avenue Berkeley, CA 94702-2204, USA Declares that the product: Product Names: UP-4XP UltraCompact Loudspeaker Product Options: All Conforms to the following Product Specifications: Safety: EN 60065:2002 Supplementary Information: The product herewith complies with the requirements of the Low Voltage Directive (LVD) 2006/95/EC. Signature: Ms.
SYMBOLS USED These symbols indicate important safety or operating features in this booklet and on the chassis: ! Dangerous voltages: risk of electric shock Important operating instructions Frame or chassis Protective earth ground Pour indiquer les risques résultant de tensions dangereuses Pour indequer important instructions Masse, châssis Terre de protection Warnung vor gefährlicher elektrischer Spannung Wichtige Betriebsanweisung oder Gebrauchsanleitung Rahmen oder Gehäuse Masse Schutzleiter
SAFETY SUMMARY English ■ ■ ■ To reduce the risk of electric shock, disconnect the loudspeaker from the AC mains before installing audio cable. Reconnect the power cord only after making all signal connections. Connect the loudspeaker to a two-pole, three-wire grounding mains receptacle. The receptacle must be connected to a fuse or circuit breaker. Connection to any other type of receptacle poses a shock hazard and may violate local electrical codes.
CONTENTS Chapter 1: Introduction 7 How to Use This Manual UP-4XP UltraCompact Loudspeaker 7 7 Chapter 2: UP-4XP Loudspeaker 11 UP-4XP Input Connector UP-4XP LED UP-4XP Current Draw and Cable Requirements Wiring UP-4XP Loudspeaker Cables with Belden 1502 Cable (or Equivalent) Long Cable Runs with Separate Cable for DC Power and Audio Chapter 3: Powering UP-4XP Loudspeakers Connecting UP-4XP Loudspeakers to the MPS-488HP External Power Supply Connecting UP-4XP Loudspeakers to the MPS-488 External Powe
CONTENTS vi
CHAPTER 1: INTRODUCTION HOW TO USE THIS MANUAL UP-4XP ULTRACOMPACT LOUDSPEAKER Make sure to read these operating instructions in their entirety before configuring a loudspeaker system with UP-4XPs. In particular, pay close attention to material related to safety issues. The UP-4XP ultracompact loudspeaker is ideally suited for applications requiring a small, inconspicuous cabinet that also delivers high sound pressure levels, low distortion, and uniform directional control.
CHAPTER 1: INTRODUCTION The UP-4XP is available with either a Phoenix™ 5-pin male or sealed SwitchCraft® EN3™ male connector for receiving balanced audio and DC power. Powering the unit from an external source eliminates the need for wiring conduits while still preserving the advantages of self-powered systems. The UP-4XP's amplifier and signal-processing circuits are designed to store DC power and tolerate voltage drops, thereby accommodating light-gauge cables and lengthy cable runs.
UP-4XP OPERATING INSTRUCTIONS MYA-UP4 Cradle-Style Yoke UP-4XP with MSA-UPM Pole-Mount Adapter MUB-UP4 U-Bracket in Ceiling Mount Configuration MUB-UP4 U-Bracket in Wall Mount Configuration 9
CHAPTER 1: INTRODUCTION 10
CHAPTER 2: UP-4XP LOUDSPEAKER The UP-4XP is powered by an external 48 V DC power supply, eliminating the need for wiring conduits while still preserving the advantages of self-powered loudspeaker systems. The unit's onboard amplifier and signal-processing circuits were designed to store DC power and tolerate voltage drops, thereby accommodating light-gauge cables and lengthy cable runs.
CHAPTER 2: UP-4XP LOUDSPEAKER CAUTION: When wiring UP-4XP loudspeaker cables, it is extremely important that each pin be wired correctly. Make sure the 48 V DC from the external power supply is wired directly (and only) to the 48 V DC pins on the UP-4XP loudspeaker connector, and that the polarity is observed (negative to negative, positive to positive) to avoid damage to the loudspeaker.
UP-4XP OPERATING INSTRUCTIONS Clipping (Red) The UP-4XP turns red when the loudspeaker’s input stage clips, causing the amplifier to overload. When the LED is red, the source level should be reduced. CAUTION: If the UP-4XP LED turns solid red and the loudspeaker continues to output audio, though at reduced levels, the loudspeaker’s voltage may have dropped below 25 V DC. When these conditions are encountered, operation of the loudspeaker should cease and its power supply and cabling should be verified.
CHAPTER 2: UP-4XP LOUDSPEAKER WIRING UP-4XP LOUDSPEAKER CABLES WITH BELDEN 1502 CABLE (OR EQUIVALENT) The most convenient method of wiring UP-4XP loudspeaker cables is with a multiconductor cable such as Belden 1502, which has dedicated conductors for DC power and balanced audio in a single jacket. When wiring UP-4XP loudspeaker cables with Belden 1502, use the conventions in Table 3.
CHAPTER 3: POWERING UP-4XP LOUDSPEAKERS CONNECTING UP-4XP LOUDSPEAKERS TO THE MPS-488HP EXTERNAL POWER SUPPLY UP-4XP loudspeakers require a Meyer Sound 48 V DC external power supply, such the MPS-488HP. The singlespace 19-inch rack unit receives eight channels of balanced audio from its XLR female Channel Inputs and routes the audio, along with 48 V of DC power, to its eight Channel Outputs.
CHAPTER 3: POWERING UP-4XP LOUDSPEAKERS ■ When connecting UP-4XP loudspeakers equipped with EN3 connectors to the MPS-488HPe power supply, use EN3 5-pin male to EN3 5-pin female cables. ■ To join two EN3 cables, one with an EN3 5-pin male cable mount connector to one with an EN3 5-pin female cable mount connector, use an EN3 5-pin female-tomale cable coupler (PN 28.163.033.01). CAUTION: Make sure UP-4XP loudspeaker cables are wired correctly.
UP-4XP OPERATING INSTRUCTIONS CONNECTING UP-4XP LOUDSPEAKERS TO THE MPS-488 EXTERNAL POWER SUPPLY The original MPS-488 was designed for use with the MM-4XP miniature loudspeaker. While the MPS-488 can power up to eight MM-4XP loudspeakers, it can only power up to four UP-4XP loudspeakers (due to the UP-4XP’s higher power requirements and current draw). Because the MPS-488 can power a maximum of four UP-4XP loudspeakers, the loudspeakers should only be connected to Channel Outputs 1, 3, 5, and 7.
CHAPTER 3: POWERING UP-4XP LOUDSPEAKERS 18
CHAPTER 4: QUICKFLY RIGGING The UP-4XP includes top and bottom mounting plates with 3/8-16 or metric M10 threaded nuts. QuickFly mounting options include the MUB-UP4 U-bracket, MYA-UP4 cradlestyle yoke, and MSA-UPM pole-mount adaptor. IMPORTANT SAFETY CONSIDERATIONS When installing Meyer Sound loudspeakers, the following precautions should always be observed: ■ All Meyer Sound products must be used in accordance with local, state, federal, and industry regulations.
CHAPTER 4: QUICKFLY RIGGING MYA-UP4 MOUNTING YOKE The MYA-UP4 mounting yoke suspends a single UP-4XP loudspeaker and allows a wide range of horizontal and vertical adjustment. The MYA-UP4 is available in two kits: one with 3/8-16 hardware (PN 40.201.039.01), and one with M10 hardware (PN 40.201.039.02). MYA-UP4 Mounting Yoke MYA-UP4 Mounting Yoke TIP: Meyer Sound offers two kits for mounting the UP-4XP on top of the UMS-1P subwoofer. The MPS-UMS pole mount kit (PN 40.086.014.
UP-4XP OPERATING INSTRUCTIONS MUB-UP4 U-BRACKET The MUB-UP4 U-bracket mounts the UP-4XP on walls, ceilings, and floors. The MUB-UP4 is available in two kits: one with 3/8-16 knobs (PN 40.201.069.01), and one with M10 knobs (PN 40.201.069.02). MUB-UP4, Horizontal Wall Mount Ceiling-Mounting with the MUB-UP4 The UP-4XP can be mounted on a ceiling, underbalcony, or canopy area with the MUB-UP4 U-bracket.
CHAPTER 4: QUICKFLY RIGGING 22
APPENDIX A: UP-4XP ACCESSORIES UP-4XP ACCESSORIES The following UP-4XP accessories are available from Meyer Sound. UP-4XP Accessories Part Number Accessory Notes 09.205.001.01 MPS-488HPp external power supply (with US power cord) 09.205.001.02 MPS-488HPp external power supply (with CE power cord) Channel Outputs equipped with Phoenix 5-pin male connectors; use with UP-4XPs equipped with Phoenix connectors 09.205.001.03 MPS-488HPe external power supply (with US power cord) 09.205.001.
APPENDIX A: UP-4XP ACCESSORIES PHOENIX AND EN3 LOUDSPEAKER CABLES The following Phoenix and EN3 cables are available from Meyer Sound and can be used to connect UP-4XPs to MPS-488HPs. Phoenix and EN3 Loudspeaker Cables Part Number Cable Color Coating Length 524.014 Bulk (no connectors) Black Regular 500 ft spool 524.015 Bulk (no connectors) White Plenum 500 ft spool 28.163.009.01 EN3 5-pin female to pigtail Black Regular 10 ft 28.163.009.
APPENDIX B: PHOENIX AND EN3 CABLE ASSEMBLY CAUTION: When wiring UP-4XP loudspeaker cables, it is extremely important that each pin be wired correctly. Make sure the 48 V DC from the external power supply is wired directly (and only) to the 48 V DC pins on the UP-4XP loudspeaker connector, and that the polarity is observed (negative to negative, positive to positive) to avoid damage to the loudspeaker.
APPENDIX B: PHOENIX AND EN3 CABLE ASSEMBLY 2. If the cable has not been stripped, strip the outer shielding 1 inch and then strip the black, red, blue, and white wires .275 inch. 1” 0.275” 3. Solder the five exposed conductors to the five pins on the EN3 cord connector using the following wiring scheme.
UP-4XP OPERATING INSTRUCTIONS 5. Repeat the previous steps to attach the EN3 5-pin female connector to the other end of the cable.
APPENDIX B: PHOENIX AND EN3 CABLE ASSEMBLY 2. Insert the five exposed conductors into the five cable holes in the Phoenix connector using the following wiring scheme. Pin #1 Black 48 V DC (–) Pin #2 Red 48 V DC (+) Pin #3 Shield drain Audio shield Pin #4 Blue Audio (–) Pin #5 White Audio (+) Side (cable attached) Connector side up Phoenix 5-Pin Female Cable Mount Connector 3. Secure the conductors by tightening the five screws in the Phoenix conductor. Tighten screws 4.
UP-4XP OPERATING INSTRUCTIONS 6. Solder the five exposed conductors to the five pins on the EN3 cord connector using the following wiring scheme. Dimple identifies Pin #1 Pin #5, White, audio (+) Pin #5, White, audio (+) Pin #1, Black, 48 V DC (–) Pin #2, Red, 48 V DC (+) Pin #4, Blue, audio (–) Pin #4, Blue, audio (–) REAR FRONT Pin #3, Shield drain, audio shield Pin Destinations for EN3 5-Pin Female Cable Mount Connector 7.
APPENDIX B: PHOENIX AND EN3 CABLE ASSEMBLY 2. Insert the five exposed conductors, from one end of the cable, into the five cable holes in one of the Phoenix connectors. Use the following wiring scheme. Pin #1 Black 48 V DC (–) Pin #2 Red 48 V DC (+) Pin #3 Shield drain Audio shield Pin #4 Blue Audio (–) Pin #5 White Audio (+) Side (cable attached) Connector side up Phoenix 5-Pin Female Cable Mount Connector 3. Secure the conductors by tightening the five screws in the Phoenix connector.
APPENDIX C: WEATHER PROTECTION UP-4XP LOUDSPEAKERS WITH WEATHER PROTECTION Installing Weather-Protected UP-4XP Loudspeakers A weather-protected version of the UP-4XP with a sealed EN3 connector is available for fixed, outdoor installations. The weather-protected UP-4XP differs from the normal model in that the orientation of the loudspeaker is flipped and its rear panel connector are located at the top instead of the bottom.
APPENDIX C: WEATHER PROTECTION 32
APPENDIX D: UP-4XP SPECIFICATIONS UP-4XP Specifications ACOUSTICAL Operating Frequency Range 66 Hz – 18 kHz Note: Recommended maximum operating frequency range. Response depends on loading conditions and room acoustics. Frequency Response 72 Hz – 17.5 kHz ±4 dB Note: Measured free-field with pink noise at 1 meter, 1/3rd octave resolution. Maximum Peak SPL 121 dB Note: Measured free-field with music, referred to 1 meter. Dynamic Range > 105 dB Note: Taken from peak SPL, referred to A-wtd noise floor.
APPENDIX D: UP-4XP SPECIFICATIONS UP-4XP Specifications Output Power 500 W total for all three channels Note: Wattage rating based on the maximum unclipped burst sine-wave rms voltage the amplifier will produce into the nominal load impedance. THD, IM TIM <.02% Load Capacity 4 each low channel, 8 high channel Cooling Convection DC POWER Voltage Requirement 48 V DC Current Draw Note: At 48 V DC. Idle Current 0.23 A rms Maximum Long-Term Continuous Current 1.00 A rms Burst Current 4.
UP-4XP OPERATING INSTRUCTIONS UP-4XP DIMENSIONS 2.60 [66 mm] 5.54 [141 mm] 5.04 [128 mm] 6.50 [165 mm] 5.25 [133 mm] 13.84 [352 mm] UP-4XP Dimensions 14.15 [359 mm] 4.86 [123 mm] 6.86 [174 mm] 5.54 [141 mm] 4.38 [111 mm] 5.25 [133 mm] 16.52 [420 mm] 13.84 [352 mm] Ø0.27 (x8) [Ø7 mm] 12.50 [317 mm] 2.
APPENDIX D: UP-4XP SPECIFICATIONS 10.00 [254 mm] Ø0.53 [Ø13 mm] 1.00 [25 mm] 8.63 [219 mm] 16.64 [423 mm] 14.86 [377 mm] 16.33 [415 mm] 6.
Meyer Sound Laboratories Inc. 2832 San Pablo Avenue Berkeley, CA 94702 www.meyersound.com T: +1 510 486.1166 F: +1 510 486.8356 © 2011 Meyer Sound. All rights reserved. UP-4XP Operating Instructions, PN 05.201.005.
