Farralane.com - JBL 8340A High Power Cinema Surround System

45 Hz to 18 kHz Frequency Range

High Sensitivity, 96 dB SPL, 1 W, 1 m (3.3 ft)

High Power Handling Capability: 250 watts continuous pink noise

Convenient mounting design uses JBL QuickMountTM, Omnimount® or APC Multimount brackets

Special cabinet shape incorporates 20° angled front baffle

SMPTE/ISO2969 Curve X high frequency de-emphasis

Lightweight, rigid molded enclosure

Input terminals located on top of cabinet for quick access

Uniform horizontal and vertical coverage

Approved by Lucasfilm, Ltd. for THX® installations

Frequency Range:

45 Hz - 18 kHz (-10 dB)

Frequency Response:

75 Hz - 16 kHz (±3 dB)

Power Rating:

250 watts continuous pink noise, 1000 watts peak

Sensitivity:

96 dB SPL, 1W @ 1m (3.3 ft)

Nominal Impedance:

8 ohms

Hor. Coverage Angle (-6 dB):

100° averaged 400 Hz to 12 kHz

Vert. Coverage Angle (-6 dB):

80° averaged 400 Hz to 12 kHz

Directivity Factor (Q):

7 averaged 400 Hz to 12 kHz

Directivity Index (DI):

8.4 dB averaged 400 Hz to 12 kHz

Crossover Frequency:

2.2 kHz

High Frequency Contour:

ISO2969 Curve X surround contour

Polarity:

EIA (Positive voltage to RED terminal gives

Low Frequency Transducer Nominal Diameter::

250 mm (10 in)

High Frequency Transducer Nominal Diameter:

25 mm (1 in)

Downward Firing Angle:

Nominal 20° when mounted flush on back panel

Enclosure Material:

Textured Black H.I.P.S. Plastic

Grille Color:

Black

Input Connectors:

5-way binding posts

Dimensions (H x W x D):

457 mm x 457 mm x 260 mm (18 in x 18 in x 10.25 in)

Net Weight:

8.6 kg (19 lb)