JBL 9320 User Manual

9320

Large Format High Power Cinema Surround Loudspeaker

SPECSHEET

Key Features:

• Large PT™ (Progressive Transition) high frequency waveguide for superior coverage control and smooth frequency response

• 120° x 60° coverage

• 98 dB sensitivity

• 2408H-1 high frequency compression driver

• MB12-8, 12” low frequency driver

• Rotatable waveguide for vertical or horizontal orientation

• Multiple mounting point options with M-10 threaded attachment points on the top, sides and rear

• Input terminals on top of cabinet for easy access

Description:

The 9320 Cinema Surround Speaker offers high power handling with extended bass response for large-format cinemas and multi-channel surround

formats where wide dynamic range is required. The 9320 is a powerful, 2-way, full-range surround comprised of an MB12-8, 300 mm (12”) low

frequency driver and a 2408H-1, 38 mm (1.5”) voice coil compression driver. The large format Progressive Transition waveguide provides exceptional

120° x 60° coverage. The waveguide is rotatable so the speaker can be used in the vertical or horizontal position.

The enclosure is constructed of multi-ply birch coated with JBL’s rugged DuraFlex™ ﬁnish and is heavily braced to maximize low frequency

performance. The enclosure is ﬁtted with M-10 threaded points on the top and on the sides to facilitate U-bracket mounting. There are four M-10

threaded points on the rear, positioned in a standard pattern, to accept a variety of multi-mount brackets.

The 9320 Surround utilizes a steel grill to give a very professional appearance and to provide driver protection.

Speciﬁcations:

System

Frequency Range (-10 dB) 35 Hz-20 kHz (2pi) Frequency Response (±3 dB) 50 Hz-19 kHz (2pi) Power Handling

(100-Hour AES Power Rating) Power Handling

(2-Hour AES Power Rating) Sensitivity (1W/1m) Calculated Maximum Peak SPL 124 dB/1m Nominal Impedance 8 ohms Minimum Impedance 6.3 ohms @ 150 Hz Hor. Coverage Angle (-6 dB) 120° averaged 2 kHz to 10 kHz Vert. Coverage Angle (-6 dB) 60° averaged 2 kHz to 10 kHz Directivity Factor (Q) 6.3 averaged 800 Hz to 10 kHz Directivity Index (DI) 8.4 dB averaged 800 Hz to 10 kHz Crossover Frequency 1.9 kHz Polarity EIA (positive voltage to red terminal gives

200 W (40 Vrms), pink/IEC

400 W (56.5 Vrms), pink/IEC

98 dB SPL, ref 2.83V

forward cone motion)

Transducers

Low Frequency 1 x MB12-8, 300 mm (12") diameter High Frequency 1 x 2408H-1, 38 mm (1.5") voice coil

Physical

Downward Firing Angle Nominal 15° when mounted ﬂush on wall Enclosure Material Birch mulit-ply Attachment 9 points: two top, one bottom, one each

Finish Black DuraFlex Grill powder coated, perforated steel Grille Color Black Input Connectors NL4 Neutric Speakon and barrier strip Dimensions (H x W x D) 638.3 mm x 368.3 mm x 416.6 mm

Net weight 17.5 kg ( 38.5 lbs) Mounting Bracket Compatibility JBL MTU-9320

Measured half-space sensitivity at 1W @ 1m from 200 Hz to 3 kHz.

JBL continually engages in research related to product improvement. Some materials, production methods and design reﬁnements are introduced into existing products without notice as a routine expression of that philosophy. For this reason, any current JBL product may differ in some respect from its published description, but will always equal or exceed the original design speciﬁcations unless otherwise stated.

side, four back, M-10 threaded hardware

(26.9 in x 14.5 in x 16.4 in)

9320

Attenuation (dB)

Frequency (Hz)

Attenuation (dB)

10 deg

20 deg

30 deg

40 deg

50 deg

60 deg

70 deg

80 deg

Frequency (Hz)

-6 dB Beamwidth (degrees)

Large Format High Power Cinema Surround Loudspeaker

SPECSHEET

Dimensions:

Dimensions in mm (inches)

Graphs:

Horizontal Off-Axis Frequency Response

Beamwidth vs. Frequency

-10

-20

-30

Frequency (Hz)

0 deg

10 deg

20 deg

30 deg

40 deg

50 deg

60 deg

70 deg

80 deg

0000200001000100102

Vertical Off-Axis Frequency Response (down)

360

100

Horizontal

Vertical

0000200001000100102

-10

-20

-30

0 deg

0000200001000100102