JBL1780 CBT 1000 Loud Speaker Expanding upon our highly successful Constant Beamwidth Technology&132;&162; breakthrough the CBT1000 represents the next-generation in pattern control consistency utilizing adjustable vertical coverage & a tapered horizontal waveguide to increase the versatility of aiming the coverage of the loudspeaker to more accurately map to the room geometry in a wide variety of listening spaces.\n\n&162; Asymmetrical vertical coverage sends more sound toward far area of room to make front-to-back sound levels more consistent.\n&162; Components: Twenty-four (24) 25 mm (1 in) extra-high-power soft dome tweeters & six (6) 165 mm (6-1/2&157;) high-excursion LF drivers arranged coaxially.\n&162; Constant Beamwidth Technology&132;&162; provides constant directivity up to the highest frequencies & reduces out of coverage lobing.\n&162; Vertical pattern coverage is individually adjustable through a range of four (4) &156; Pattern Up&157; angles & four (4) &156; Pattern Down&157; coverage angles for a total of sixteen (16) different coverage combinations all without the use of external DSP processing.\n&162; Patent-pending Tapered Horizontal Waveguide provides a continuously varying horizontal dispersion (very wide for short-throw narrower for long-throw) delivering superior coverage in both the front & rear corners of a room.\n&162; Single-speaker room coverage at high SPL with little over-splash & strong bass response down to below 40 Hz.\n&162; Switchable voicing provides flat response in music mode or mid-range presence peak in speech mode.\n&162; Swivel (pan)/tilt wall bracket included. Features Wall mountable Yes
Dimensions W/O Stand (W x H x D)250 x 345 x 1020 mm Weight 38.6 kg