The pair of JBL 9300 2-Way Passive Cinema Surround Loudspeakers feature a 1" HF horn and 10" woofer. The horn offers studio-quality performance with pattern control tailored to multiplex theater geometries. The loudspeaker uses a wave shaping vane which distributes acoustic energy in proper proportion to the room. This technique provides a wavefront that is sculpted to the room geometry and provides very precise mapping capability. This shaping also allows the loudspeaker to orient to the wall naturally while directing the acoustic energy to the seats.
By mounting the surrounds at a 15° angle toward the screen, the hot spots are eliminated and overall coverage maps are dramatically improved, and those seats in close proximity to a surround have a much improved experience. The 9300 system provides 3 mounting planes for easy installation in any geometry.
250W power handling capability
High frequency horn features JBL Image Control technology for precise pattern control
3 separate horizontal mounting planes at 15° angles for specific positioning to improve coverage
Input terminals on top of cabinet for easy access
Lightweight, rigid molded enclosure
Uniform asymmetric 60° vertical coverage and 110° horizontal coverage
JBL 9300 Specs
Active or Passive
Frequency Range (-10 dB): 50 Hz to 25 kHz (2π) / 60 Hz to 25 kHz (4π) Frequency Range (±3 dB): 60 Hz to 20 kHz (2π) / 100 Hz to 20 kHz (4π)
110 x 60° asymmetric >2 kHz
30 V @ 100 hours, 40 V @ 2 hours, IEC/Pink 250 W continuous pink noise