1. Manuals
  2. Brands
  3. Christie Manuals
  4. Speakers
  5. LA4
  6. User manual

Christie Vive Audio LA4 User Manual

Hide thumbs Also See for Vive Audio LA4:
Table of Contents

Advertisement

Quick Links

Download this manual
Christie Vive Audio LA4
Speaker
U s e r M a n u a l
020-101263-03

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Vive Audio LA4 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Christie Vive Audio LA4

Summary of Contents for Christie Vive Audio LA4

  • Page 1 Christie Vive Audio LA4 Speaker U s e r M a n u a l 020-101263-03...
  • Page 2 The warranty does not apply to any product where the serial number has been removed or obliterated. The warranty also does not apply to any product sold by a reseller to an end user outside of the country where the reseller is located unless (i) Christie has an office in the country where the end user is located or (ii) the required international warranty fee has been paid.

  • Page 3: Table Of Contents

    Accessories ........... 16 Christie Vive Audio LA4 Speaker User Manual...

  • Page 4: Safety Information

    United States Occupational Safety and Health Administration (OSHA): Duration (Consecutive) Sound Pressure Level (dbA), Slow Responses 8 hrs 6 hrs 4 hrs 3 hrs 2 hrs 1.5 hrs 1 hr 30 min Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 5: Technical Support

    Observe load ratings and all applicable local safety codes. • Only use attachments or accessories specified by Christie. • To reduce the risk of system damage, turn off the power amplifier and then disconnect the speaker wire before performing a repair or maintenance.

  • Page 6: Introduction

    What’s in the box? This table lists the components that are shipped with the LA4. Quantity Description Part number Christie LA4 speaker 145-120104-XX Christie LA4 speaker with grill 145-121105-XX Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 7: Installation

    2. Connect the speaker wire to the positive (A) and negative (B) terminals on the back of the speaker. Use a #8 spade lug (part number: 145-159106-XX) if you are creating crimped spade lug terminations. Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 8: Platform Mount The La4 With An S215 Subwoofer

    For mounting instructions, see the Christie Vive Audio BKT-LA4 Bracket User Manual Christie Vive Audio BKS-SUB User Manual. LA4 speaker BKT-LA4 bracket S215 subwoofer BKS-SUB brackets (1 of 4) Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 9: Fly The La4 And S215 Subwoofer Side By Side

    Fly the LA4 and S215 subwoofer side by side The LA4 and S215 are independently flown, according to installer best practices, using seven rigging wires and any legally required redundant safety cables. S215 subwoofer LA4 speaker Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 10: Fly The La4 Below An S215 Subwoofer

    2. Attach the following bracket to the back of the speaker using the four M8 button head screws. Description Part number Wall mount bracket (MM-120) 111-693200-XX 3. Mount the speaker to the wall using the manufacturer documentation provided with the bracket. Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)
  • Page 11 Installation LA4 speaker Wall mount bracket Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 12: Troubleshooting

    Verify that the negative and positive speaker wires from the speaker are securely connected to the terminals on the amplifier. • Verify that there are no missing screws. Replace all screws that you removed during installation. Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 13: There Is Speaker Noise Or Hiss

    Reroute audio cables away from AC power and lighting cables. • Verify correct gain structuring of B Chain and input and output levels of source devices and amplifiers. • Check the polarity. Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 14: Specifications

    101 dB Sensitivity , 1 W/1 m Recommended amplifier power 830 W - 1500 W (FTC) at 4 Ohms / Christie CDA3 or Christie CDA5 (depending on application) Rated impedance 4 Ohms Measured at distances of 4m and 8m, in free field and on ground plane. Sensitivity is calculated based on measured SPL response averaged in the 200 Hz-3 kHz range and scaled back to 1 m.

  • Page 15: Connections

    126.7 cm x 26.9 cm x 40 cm (49.9 in.) x (10.6 in.) x (15.7 in.) Weight (net) 44 kg (97 lb) Parts Specification Part Number 6.5 in. woofer 003-121022-XX 6 in. ribbon driver 003-121021-XX Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)

  • Page 16: Accessories

    4x fly cables and hardware 111-685201-XX 1x fly cables and hardware 111-686202-XX SpeakON Connector (for 145-158105-XX amplifier output to speaker) #8 Spade Lug (for speaker input 145-159106-XX from amplifier) Christie Vive Audio LA4 Speaker User Manual 020-101263-03 Rev. 1 (02-2017)
  • Page 17 Corporate offi ces Worldwide offi ces USA – Cypress Australia Eastern Europe and India Singapore ph: 714-236-8610 ph: +61 (0) 7 3624 4888 Russian Federation ph: +91 (080) 6708 9999 ph: +65 6877-8737 ph: +36 (0) 1 47 48 100 Canada –...

Table of Contents