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INSTALLING THE ARRAY FRAME

 

 

 

The array frame is attached to the internal rigging of the MG system using the provided Quick Release Pins

WARNING:

Do not use any substitute for these pins. 

1. Begin by attaching the two side arms (A) to either side of the center frame. Use a pair of the provided Quick

Release Pins (B)* to attach the arms to the frame. Note: Side arms should be attached

with the rubber bumper facing up and away from the center

frame. The center frame is installed with the rubber gasket

toward the enclosure and the label right side up. [Note: The
arms of the MG-AF are deliberately designed so as not to 
be interchangeable. The arms of the MG-SMAF are already
attached. ]

 

2. Place the entire array frame on top of the MG system

and flip up the drop levers (C) found on both sides of the

speaker to be received by the array frame arms.

3. Once the drop levers on the speaker are received by the 

array frame, use a pair of the provided Quick Release Pins 

(D) to attach the drop levers to the array frame.

*(B) does not apply to MG-SMAF

MAXIMUM ARRAY SIZE

 

 

MG-AF Array Frame

 

 

Maximum number of MG1918S in array

6

5

4

3

2

1

0

Maximum number of MG1932 in array

0

1

2

3

4

5

6

MG-SMAF Array Frame

 

 

MG-AF  ARRAY FRAME

 

The following table defines the maximum number of speakers that may be suspended using the MG-AF frame.  A

minimum design factor of 7:1 is maintained for all speaker configurations at or below those indicated in the table. 

MG-SMAF ARRAY FRAME

 

 

The following table defines the maximum number of speakers that may be suspended using the MG-SMAF 

array frame.  A minimum design factor of 7:1 is maintained for all speaker configurations at or below those 

indicated in the table.

The MG subwoofers must always be on top of the array. 

Maximum number of MG1915S in array

4

3

2

2

2

0

Maximum number of MG1928 in array

0

2

3

4

5

6

19

(A)

(D)

(A)

(B)*

(C)

(D)

There are two variations of the MG array frame. The MG-AF is for suspension of MG1918S and MG1932. The 
MG-SMAF is solely intended for use with the MG1928 and MG1915S. Before suspending an MG array, determine 
which version of the array frame you have and consult the table below to determine the maximum number of 
speakers that may be safely suspended. The subwoofers must always be at the top of the array.  

Содержание M G - A F

Страница 1: ...U s e r s G u i d e MARQUIS GALAXY MG SERIES M G 1 9 3 2 M G 1 9 1 8 S M G 1 9 1 5 M M G 1 9 2 8 M G 1 9 2 8 W H M G 1 9 1 5 S M G A F M G S M A F...

Страница 2: ...2...

Страница 3: ...y long term exposure to intense ultra violet UV light The MG Series speakers can generate considerable energy When placed on a slippery surface such as polished wood or linoleum the speaker may move d...

Страница 4: ...he Array Configuration Selector ACS a feature that provides amplitude shading see page 14 15 when the system is used in passive mode Integral rigging hardware a dual angle pole socket and an accessory...

Страница 5: ...hms Bi amp HF 8 ohms m o c o r p l b j w w w t a e l b a l i a v a s g n i n u T s g n i n u T e v i t c A d o o w y l p h c r i b y l p 1 1 m m 8 1 e r u s o l c n E Suspension Mounting 4 Suspension...

Страница 6: ...28 is the ideal choice when line array perfor mance is needed but the venue size doesn t call for the very long throw characteristics of larger line arrays The MG1928 offers all the same features as t...

Страница 7: ...1 4 2 L B J x 2 r e v i r D F H Nominal Impedance Passive 8 Ohms Bi amp LF 8 Ohms Bi amp HF 16 Ohms m o c o r p l b j w w w t a e l b a l i a v a s g n i n u T s g n i n u T e v i t c A d o o w y l p...

Страница 8: ...he suspension system is designed for full compatibility with the MG1932 line array speaker system and the MG AF array frame DIMENSIONAL DRAWINGS FOR MG1918S Dimensions in mm inches 8 749 29 5 597 23 5...

Страница 9: ...socket for optional SS4 BK pole d o o w y l p h c r i b y l p 3 1 m m 8 1 r a l u g n a t c e R e r u s o l c n E Finish 5 h s i n i f x e l F a r u D k c a l B Grille 6 t n e r a p s n a r t l a c i...

Страница 10: ...928 Line Array System and with the MG SMAF array frame The M20 mounting plate allows for utilization of the adjustable pole mount SS4 BK WARNING The MG1928 is the only system intended for use with the...

Страница 11: ...e l F a r u D k c a l B h s i n i F l a c i t s u o c a h t i w l e e t s d e t a r o f r e p e g u a g 8 1 k c a l b d e t a o c r e d w o P e l l i r G transparent black foam backing Input Connecto...

Страница 12: ...h current switch mounted alongside the NL4 input connector in one of the handle cups An additional NL4 connector is mounted in the other handle cup for a convenient loop thru connection minimizing cab...

Страница 13: ...e d w o P e l l i r G black screen backing Input Connectors Neutrik Speakon NL 4 x2 one on each end Dimensions H x W x D 629 mm x 432 mm x 324 mm 375 mm stage height 24 75 in x 17 in x 12 75 in 14 75...

Страница 14: ...distribution of acoustic energy to the audience is far more uniform Amplitude shading of an MG1932 MG1928 array may be accomplished in passive or bi amplified systems ARRAY CONFIGURATION SELECTOR ACS...

Страница 15: ...rol over system performance it may also be desirable to dedicate an individual system controller output to each HF amplifier channel ARRAY CONFIGURATION SELECTOR ACS Below is an example of applying th...

Страница 16: ...t it onto the tripod stand or pole One or two MG1932 cabinets may be mounted onto either a JBL SS2 BK tripod stand or with the SS4 BK adjustable pole mount to their companion MG1918S or SRX718S subwoo...

Страница 17: ...input panel should be set to the Short Throw 3 dB position while the upper speaker will be set to either Short Throw 3 dB or Mid Throw 0 dB Place the speakers on the pole or tripod one at a time Be su...

Страница 18: ...process ARE YOU NEW TO RIGGING If you are new to rigging you should do the following Read and study JBL Technical Note Volume 1 Number 14 Basic Principles for Suspending Loudspeaker Systems available...

Страница 19: ...MG SMAF MAXIMUM ARRAY SIZE MG AF Array Frame Maximum number of MG1918S in array 6 5 4 3 2 1 0 Maximum number of MG1932 in array 0 1 2 3 4 5 6 MG SMAF Array Frame MG AFARRAY FRAME The following table...

Страница 20: ...e and solid SUSPENSION IN PERMANENT INSTALLATIONS For permanent installation applications an MG array may be suspended using M10 eyebolts Only load rated forged shoulder eyebolts are to be used A kit...

Страница 21: ...line of speakers as a system The working load limit depends on the configuration of array frame and speakers being suspended Please refer to the DEPLOYING THE SYSTEM section of this user guide for ma...

Страница 22: ...suspended Please refer to the DEPLOYING THE SYSTEM section of this user guide for maximum allowable load limits when using the MG SMAF frame The MG SMAF array frame has been specifically designed to...

Страница 23: ...JBL WARRANTY The JBL Warranty on professional loudspeaker products will follow the warranty policy implemented in China market Please refer to the warranty card for details 23...

Страница 24: ...Part Number 5069690 03 2016 JBL Professional 8500 Balboa Blvd Northridge CA 91329 USA...

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