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Meyer Sound HMS-15AC Operating Instructions Manual
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Meyer Sound HMS-15AC Operating Instructions Manual

Meyer Sound HMS-15AC Operating Instructions Manual

Cinema surround loudspeaker
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OPERATING INSTRUCTIONS
ULTRA
HMS-15AC Cinema Surround Loudspeaker
https://muzcentre.ru/
Keep these important operating instructions.
Check www.meyersound.com for updates.

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Summary of Contents for Meyer Sound HMS-15AC

  • Page 1 OPERATING INSTRUCTIONS ULTRA HMS-15AC Cinema Surround Loudspeaker https://muzcentre.ru/ Keep these important operating instructions. Check www.meyersound.com for updates.
  • Page 2 The contents of this manual are furnished for informational purposes only, are subject to change without notice, and should not be construed as a commitment by Meyer Sound Laboratories, Incorporated. Meyer Sound assumes no responsibility or liability for any errors or inaccuracies that may appear in this manual.

  • Page 3: Important Safety Instructions

    7. Do not block any ventilation openings. Install in accordance or plug has been damaged; liquid has been spilled or with Meyer Sound's installation instructions. objects have fallen into the apparatus; rain or moisture has entered the apparatus; the apparatus has been dropped; or 8.
  • Page 4 Das Produkt nicht an einem Ort aufstellen, an dem es • direkter Wassereinwirkung oder übermäßig hoher Luftfeuchtigkeit ausgesetzt werden könnte, solange es sich nicht um ein Produkt handelt, dass mit der Meyer Sound Weather Protection Option ausgestattet ist. Vermeiden Sie das Eindringen von Wasser oder •...
  • Page 5 IMPORTANT SAFETY INSTRUCTIONS Español Para reducir el riesgo de descarga eléctrica, desconecte el • aparato de la red eléctrica antes de instalar el cable de audio. Vuelva a conectar el cable de alimentación sólo después de realizar todas las conexiones de señal. Conecte el aparato a una toma de corriente de tres hilos y •...
  • Page 6 HMS-15AC OPERATING INSTRUCTIONS...

  • Page 7: Table Of Contents

    Limiting On/STATUS LED Chapter 4: HMS-15AC Mounting Options Important Safety Considerations! HMS-15AC Mounting Options Chapter 5: Removing the HMS-15AC Grille Frame Removing the HMS-15AC Grille Frame Chapter 6: RMS Remote Monitoring System Compass RMS Software RMS Module Neuron ID for RMS Module...
  • Page 8 HMS-15AC OPERATING INSTRUCTIONS viii...

  • Page 9: Chapter 1: Introduction

    A note identifies an important or useful a wide frequency range and a generous linear peak SPL with piece of information relating to the topic under very low distortion, the HMS-15AC delivers the full intensity discussion. and nuance of cinema surround channels to every listener without compromise.
  • Page 10 HMS-15AC OPERATING INSTRUCTIONS The HMS-15AC cabinet features a slightly textured black finish and an acoustically transparent, detachable, black cloth grille that blend smartly with any theater decor. The HMS-15AC high-power cinema loudspeaker includes one 15-inch low-frequency, long-excursion cone driver, and one 3-inch diaphragm high-frequency compression driver on a symmetrical, constant-directivity 80°...

  • Page 11: Chapter 2: Hms-15Ac Power Requirements

    Understanding power distribution, voltage and current requirements, and electrical safety guidelines is Loudspeaker Loudspeaker Loudspeaker critical for the safe operation of the HMS-15AC. (120 V AC) (120 V AC) (120 V AC) Line 1 (120 V AC) AC POWER DISTRIBUTION...

  • Page 12: Ac Connectors

    AC Loop Output (Gray) will damage the loudspeaker. The gray AC Loop Output connector allows multiple HMS-15AC to be looped and powered from a single power source. The 3-conductor powerCON 20 is rated at 20 A and AC CONNECTORS uses a locking connector that prevents accidental The HMS-15AC user panel includes two powerCON 20 disconnections.

  • Page 13: Wiring Ac Power Cables

    CHAPTER 2: HMS-15AC POWER REQUIREMENTS WIRING AC POWER CABLES VOLTAGE REQUIREMENTS HMS-15AC ships with a gray powerCON 20 cable mount HMS-15AC operates as intended when receiving AC voltage connector, rated at 20 A, for assembling AC looping cables within the following range: (Figure 5).

  • Page 14: Intelligent Ac Power Supply

    HMS-15AC OPERATING INSTRUCTIONS Powering on HMS-15AC V pk (drop) = I pk x R (cable total) When powering on HMS-15AC, the following startup events Maximum Instantaneous Peak Current — A rating for • fast-reacting magnetic breakers. take place over several seconds.

  • Page 15: Electrical Safety Guidelines

    The powerCON 20 connector should not be engaged or • disengaged when under load or energized. Either de-energize or disconnect the other end of the cable. HMS-15AC requires a grounded outlet. Always use a • grounded outlet and plug. Earth ground...
  • Page 16 HMS-15AC OPERATING INSTRUCTIONS...

  • Page 17: Chapter 3: Amplification And Audio

    CHAPTER 3: AMPLIFICATION AND AUDIO HMS-15AC’s drivers are powered by an efficient onboard to prevent the polarity from being reversed. If one or two-channel amplifier that uses minimal AC power when more loudspeakers in an array have reversed polarity, idle. Internal signal processing includes a crossover,...

  • Page 18: Limiting

    HMS-15AC OPERATING INSTRUCTIONS LIMITING ON/STATUS LED When source levels for HMS-15AC exceed optimum input During normal operation, when HMS-15AC is powered on, levels for its drivers, limiting is engaged and is indicated by the On/Status LED is solid green. If the loudspeaker the two Limit LEDs on the user panel.
  • Page 19 CHAPTER 3: AMPLIFICATION AND AUDIO Amplifier Cooling System HMS-15AC’s amplifier relies solely on natural convection for cooling from air flowing over its heat sink. The efficient design of the amplifier and heat sink profile keeps temperatures low, even when the unit is used at high ambient temperatures in tightly packed conditions, and when driven continuously at high output levels.
  • Page 20 HMS-15AC OPERATING INSTRUCTIONS...

  • Page 21: Chapter 4: Hms-15Ac Mounting Options

    Verify that the building’s structure and HMS-15AC MOUNTING OPTIONS Table 4 list the mounting options available for HMS-15AC loudspeakers. All mounting options are rated for mounting a single HMS-15AC loudspeaker with a 7:1 safety factor. For more information, refer to the installation instructions included with the mounting hardware.
  • Page 22 HMS-15AC OPERATING INSTRUCTIONS Table 4: HMS-15AC Mounting Options Model (Part Number) Features Maximum Uptilt/Downtilt Weight Rated for Overhead Mounting AMB-HMS Adjustable Mount Bracket Mounts HMS loudspeakers (all HMS-5: +5°/–16° 4.2 lb • (PN 40.198.041.01) models) on walls with uptilt or HMS-10: +5°/–16°...
  • Page 23 CHAPTER 4: HMS-15AC MOUNTING OPTIONS Table 4: HMS-15AC Mounting Options Model (Part Number) Features Maximum Uptilt/Downtilt Weight Rated for Overhead Mounting MUB-HMS-15 U-Bracket Mounts HMS-15 and HMS-15AC HMS-15: +16°/–13° 7.05 lb • (PN 40.242.025.01) loudspeakers on walls and ceilings HMS-15AC: +16°/–13°...
  • Page 24 HMS-15AC OPERATING INSTRUCTIONS...

  • Page 25: Chapter 5: Removing The Hms-15Ac Grille Frame

    If a cinema installation requires it, HMS-15AC grille frames can be easily removed. For safety reasons, grille frames for the HMS-15AC include an L-bracket securing them to the bottom of the cabinet; it must be removed before the grille can be detached.
  • Page 26 HMS-15AC OPERATING INSTRUCTIONS...

  • Page 27: Chapter 6: Rms Remote Monitoring System

    WiFi. RMS MODULE The HMS-15AC RMS user panel (Figure 11) includes an NOTE: For the latest RMS system Identify button, Remote Mute switch, Wink/Activity LED, and requirements, visit meyersound.com.

  • Page 28: Neuron Id For Rms Module

    RESETTING THE RMS MODULE TIP: The Wink function is useful for identifying The Identify button may be used to reset the HMS-15AC the physical loudspeaker corresponding to a RMS module when powering on the loudspeaker. This loudspeaker icon in Compass RMS.

  • Page 29: Chapter 7: System Design And Integration Tools

    CHAPTER 7: SYSTEM DESIGN AND INTEGRATION TOOLS This chapter introduces MAPP, Meyer Sound’s patented MAPP software allows for configuration of Meyer Sound system design tool and the Galileo GALAXY Network loudspeaker systems and definition of the environment in Platform. which they operate, including air temperature, pressure, humidity, and the location of prediction surfaces.
  • Page 30 HMS-15AC OPERATING INSTRUCTIONS processor extends a high level of audio control in driving and aligning loudspeaker systems with multiple zones. It provides a powerful tool set for corrective equalization (EQ) and creative fine-tuning for a full range of applications from touring to cinema.

  • Page 31: Appendix A: Hms-15Ac Specifications

    M-noise at the onset of limiting, 2-hour duration, and 50 °C ambient temperature is < 2 dB. M-noise is a full bandwidth (10 Hz–22.5 kHz) test signal developed by Meyer Sound to better measure the loudspeaker’s music performance. It has a constant instantaneous peak level in octave bands, a crest factor that increases with frequency, and a full bandwidth Peak to RMS ratio of 18 dB.

  • Page 32: Current Draw

    HMS-15AC OPERATING INSTRUCTIONS HMS-15AC Specifications AC POWER Connectors powerCON 20 input with loop output; Automatic Voltage Selection 90–265 V AC, 50–60 Hz Safety Agency Rated Operating Voltage 100–240 V AC, 50–60 Hz Turn On/Turn Off Points 90 V AC turn-on, no turn-off; internal fuse protection above 265 V AC...

  • Page 33: Hms-15Ac Dimensions

    APPENDIX A: HMS-15AC SPECIFICATIONS HMS-15AC DIMENSIONS 19.00 in 12.50 in [483 mm] [318 mm] 13.35 in [339 mm] 29.10 in [739 mm] 4.34 in [110 mm] 8.20 in [208 mm] 5.00 in [127 mm] 2.75 in [70 mm]...

  • Page 34: Hms-15Ac Dimensions With Fmb-Hms Fixed Mount Bracket

    HMS-15AC OPERATING INSTRUCTIONS HMS-15AC DIMENSIONS WITH FMB-HMS FIXED MOUNT BRACKET 13.37 in Self-weight: 3.1 lb [1.4 kg] [340 mm] Load rating: 7:1 65 lb [29 kg] 12.50 in (1 HMS-15 or HMS-15AC) [318 mm] 13.35 in [339 mm] 29.10 in [739 mm] 4.34 in...

  • Page 35: Hms-15Ac Dimensions With Amb-Hms Adjustable Mount Bracket

    APPENDIX A: HMS-15AC SPECIFICATIONS HMS-15AC DIMENSIONS WITH AMB-HMS ADJUSTABLE MOUNT BRACKET Self-weight: 4.2 lb [1.9 kg] 14.74 Load rating: 7:1 [374 mm] 65 lb [29 kg] (1 HMS-15 or HMS-15AC) 12.50 [318 mm] 13.35 [339 mm] 29.10 [739 mm] 4.34 [110 mm] 8.20...

  • Page 36: Mya-Hms-15 Yoke Dimensions

    HMS-15AC OPERATING INSTRUCTIONS MYA-HMS-15 YOKE DIMENSIONS Self-weight: 7.6 lb [3.4 kg] Load rating: 7:1 70 lb [32 kg] (1 HMS-15 or HMS-15AC) 0.44 in [11 mm] 17.75 in 17.00 in [451 mm] [432 mm] 0.28 in 0.53 in 3.57 in...

  • Page 37: Mub-Hms-15 Dimensions

    APPENDIX A: HMS-15AC SPECIFICATIONS MUB-HMS-15 DIMENSIONS Self-weight: 7.05 lb [3.2 kg] Load rating: 7:1 65 lb [29.5 kg] (1 HMS-15 or HMS-15AC) 0.38 in [10 mm] 8.90 in 7.78 in [226 mm] [198 mm] 4.50 in [114 mm] 0.55 in 0.27 in...
  • Page 38 HMS-15AC OPERATING INSTRUCTIONS...
  • Page 42 Meyer Sound Laboratories, Incorporated. 2832 San Pablo Avenue Berkeley, CA 94702 © 2016–2021 Meyer Sound Laboratories, Incorporated. All rights reserved meyersound.com HMS-15AC Operating Instructions PN 05.242.005.01 A2 T: +1 510 486.1166...