JBL Professional 981-00052-02 specifications Recommended Power, LF 3 / Discrete

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Recommended Power

The following table shows the recommended amplifier power for SR-X models. For applications in which the ability to reproduce brief, high-power transients is important, an amplifier capable of up to twice the power listed below may be used.

Model

Full-Range / Parallel (1)

HF (2)

LF (3) / Discrete (4)

SR4702X

600W@8Ω

100W@8Ω

600W@8Ω

SR4715X

1,200W@4Ω

n/a

600W@8Ω x2

SR4718X

600W@4Ω

n/a

n/a

SR4719X

1,200W@4Ω

n/a

600W@8Ω x2

SR4722X

600W@8Ω

60W@8Ω

600W@8Ω

SR4725X

600W@8Ω

100W@8Ω

600W@8Ω

SR4726X

600W@8Ω

150W@16Ω

600W@8Ω

SR4731X

1,200W@4Ω

150W@16Ω

1,200W@4Ω

SR4732X

1,200W@4Ω

150W@16Ω

1,200W@4Ω

SR4733X

1,200W@4Ω

150W@16Ω

1,200W@4Ω

SR4735X

600W@8Ω

100W@8Ω

600W@8Ω

1.Full-range / Parallel – Is the amplifier power required to optimally drive this speaker system when used in full-range (passive) mode. In the case of dual-driver subwoofer models, this is the power required to drive both transducers at the same time.

2.HF – Is the amplifier power required to optimally drive the high-frequency section of this speaker system when used in bi-amp mode.

3.LF – Is the amplifier power required to optimally drive the low-frequency section of this speaker system when used in bi-amp mode.

4.Discrete – Is the amplifier power required to optimally drive an individual transducer in a dual transducer subwoofer.

5.± 1 or ± 2 Pass-Thru - This allows for the convenience of a single conductor cable from the amplifier rack to the speakers stack, this configuration supplies separate amplifier power to the subwoofer (ie ± 2) and to the mid-high speaker (ie. ± 1 Pass-Thru).

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Contents 981-00052-02 ContentsModel SR47 WelcomeHearing damage, prolonged exposure to excessive SPL Before You BeginImportant information Rigging / suspending SR-X productsStage Monitor Product RangeSR4702X Dual LF Systems Way SystemsSubwoofers LF 3 / Discrete Recommended PowerCable & Connections Passive Systems & Subs Parallel modeBi-Amp Systems & Subs Discrete mode Wire GaugesChanging the Input Mode Connector Internal Network Mode SelectorInput Panel Way Connector Plate w/ NL4 MPR Inputs Sub Connector Plate w/ NL4 MPR InputsCrossovers & Controllers Full-range 2-Way System ConfigurationsBi-Amplified 2-Way Bi-Amp 2-way with Sub Discrete Mode Full-range 2-way with Sub Parallel ModeRiggerMeister SR-X/F Flying VersionsExample Warranty & Contacting JBL Specs WarrantyDuraFlex