JBL SR-X Series User Manual Download Page 6

Three-Way Systems

SR4732X

Dual 12" three-way system: Take the SR4731X, add the high-frequency
sizzle of a 2404 UHF driver and you get the ultimate speaker system for
very high-level music playback in medium to short throw applications. In
combination with the SR4719X subwoofer, this is an unbeatable system
for DJ and dance club applications.

SR4735X

15" three-way system: For long-throw applications

in which the power and additional control of a

horn-loaded cone MF driver is desired, choose the

SR4735X. This system boasts extremely wide

frequency response and is a great choice as an

arrayable, front-of-house reinforcement system.

Subwoofers

SR4718X

Single 18" subwoofer: The single 2241 subwoofer produces

pounding bass down to 30 Hz. A top mounted, 35 mm

diameter socket is provided for an optional pole (JBL model

SS3-BK) to elevate a speaker such as the SR4702X or

SR4722X above your subwoofer. The socket is intended to

accommodate speakers up to 100 lbs (45 kg). Observe the

stand mounting precautions outlined in the "Before You

Begin" section of this User's Guide.

SR4715X

Dual 15" subwoofer: For those who prefer the tight, punchy bass of
a 15" sub, the SR4715X is the answer. The SR4715X has the same
footprint as the other SR-X 15" two-way systems (including the dual
LF models) for tight floor stacking.

SR4719X

Dual 18" subwoofer: Capable of delivering a wall-shaking 136 dB of
acoustical output with a frequency range extending to 25 Hz, the
SR4719X is the choice for large rooms, outdoor performance and
high-level sound reinforcement or music playback. The rectangular
enclosure is ideal for stacking any of the SR-X two-way systems for
those who require uncompromising high-level sound reproduction.

6

Summary of Contents for SR-X Series

Page 1: ...SR X Series Users Guide Part Number 981 00052 04 Rev A...

Page 2: ...Do not block any ventilation openings Install in accordance with manufacturers instructions 8 Do not install near any heat sources such as radiators heat registers stoves or other apparatus that prod...

Page 3: ...verify that the stand is placed on a flat level and stable surface Route cables so that performers crew and audience will not trip over them and pull the speaker over Be sure to fully extend the legs...

Page 4: ...of one nighters Pure titanium diaphragm compression drivers are used in all two three way models for high power handling and reliability Optimized Aperture horn driver combinations reduce throat disto...

Page 5: ...X The large format 2447 compression driver coupled to an Optimized Aperture horn delivers great pattern control at very high levels with low distortion Dual LF Two Way Systems SR4731X Dual 12 two way...

Page 6: ...5 mm diameter socket is provided for an optional pole JBL model SS3 BK to elevate a speaker such as the SR4702X or SR4722X above your subwoofer The socket is intended to accommodate speakers up to 100...

Page 7: ...t notice SPECIFICATIONS DuraFlex The SR X loudspeaker system is finished in JBL s DuraFlex DuraFlex is tough and inherently flexible and it is extremely resistant to knocks scratches and scuffs The Du...

Page 8: ...he cable side connections Selection of the appropriate wire gauge is important to system operation A cable that is too light will result in amplifier power being wasted due to the series resistance of...

Page 9: ...f operation is provided but instead of bi amp passive selection the input can be configured for either parallel woofers 4 ohm or individual transducer access 2 x 8 ohm This can be useful for assuring...

Page 10: ...e diagrams below represents a pair of wires E g both 1 and 1 connecting wires SR4715X 19X Pin 1 Hot as shipped SR4715X 19X Pin 2 Hot In Out LF 2 LF 1 In Out LF 2 LF 1 2 2 1 1 Passive Mode Bi Amp Mode...

Page 11: ...www jblpro com 11 DSC 260 DIGITAL SYSTEM CONTROLLER ACCESS LAST NEXT PARAMETER STORE ENTER RECALL MUTE 1 MUTE MUTE MUTE MUTE MUTE 5 4 3 2 6 LIMIT 3dB 6dB 20dB LIMIT 3dB 6dB 20dB LIMIT 3dB 6dB 20dB LI...

Page 12: ...s dbx DriveRack PA controllers Crown amplifiers and wiring connections It is very important that you are familiar with the previous sections of this Users Guide and also the dbx DriveRack PA and Crown...

Page 13: ...p speaker cable High Output HF 2 LF 1 Sub 2 Sub 1 Mid Output Low Output HF 1 LF 2 Full Range 1 Pin 2 Mode Mid Output Low Output Full Range 1 Sub 1 Crown CE4000 Crown CE4000 Crown CE2000 Crown CE4000 C...

Page 14: ...SR X F suspension system has a working load limit WLL of 400 lbs 181 kg per point with a 7 1 design factor When used with an appropriate track fit ting the SR X F suspension system has a working load...

Page 15: ...nts MIN 5 1 design Factor or Local Standard Whichever is Greater Appropriate Track Fitting User supplied overhead suspension rated and certified Secondary Suspension Point Appropriate Track Fitting EG...

Page 16: ...be sure to save the original shipping cartons because a charge will be made if replacement cartons are requested Payment of shipping charges is discussed in the next section of this warranty How to O...

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