- Description
Details
The two-way 8320's reliability and performance features position it as the ideal low cost, compact cinema surrond speaker system for extended dynamic range required by digital sound formats.
The 8320 features a high power, long-throw 8" (200 mm) low frequency driver for smooth, extended bass response. The high frequency section combines a 1" (25 mm) diameter soft dome driver with a constant coverage horn for very high output capability and wide, even high frequency coverage. The 150W continuous power rating (600W peak) provides extended dynamic range required for digital soundtracks with absolute reliability.
Its modern, molded black textured enclosure with black grille enhances any decor.
JBL’s QuickMount bracket allows one person to quickly and simply mount the very lightweight enclosure on a previously installed bracket half. Built to traditional JBL quality standards, the 8320 will stand up to long-term use under adverse conditions while delivering excellent performance.- Features
Features
- 50 Hz to 20 kHz Frequency Range
- High Sensitivity, 91 dB SPL, 1 W, 1 m (3.3 ft)
- High Power Handling Capability: 150 watts continuous pink noise
- Internal Thermomaster® technology allows for unprecedented high frequency power in a compact molded enclosure
- 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
- THX® Approved The 8320
- Specification
Frequency Range (-10 dB) 50 Hz - 20 kHz Frequency Response (±3 dB) 65 Hz - 18 kHz Power Rating 150 watts continuous pink noise 600 watts peak Sensitivity (1W/1m) 94 dB-SPL half-space / wall-mounted 91 dB-SPL free-field Maximum Peak SPL 122 dB/1m Nominal Impedance 8 ohms Hor. Coverage Angle (-6 dB) 100° averaged 400 Hz to 12 kHz Vert. Coverage Angle (-6 dB) 90° 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 3 kHz High Frequency Contour ISO2969 Curve X surround contour Polarity EIA (Positive voltage to RED terminal gives forward cone motion) Low Frequency Transducer Nominal Diameter 8" (200 mm) 1.5" (38 mm) voice coil High Frequency Transducer Nominal Diameter 1" (25 mm) 1" (25 mm) voice coil 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) 16" (406 mm) x 13.5" (343 mm) x 8.8" (224 mm) Net Weight 11 lbs (5 kg) - Reviews
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