The JBL CBT 1000 + CBT 1000E is rated 4.3/5 for sound quality, #2 of 33 Column and Line Array PA Speakers. See all PA & Live Sound rankings for every top pick.
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Brand: JBL
#2 JBL CBT 1000 + CBT 1000E: $4,945.00 Passive B&H Photo Video $4,945.00 eBay
Pros: A tall passive column pair with highly accurate sound, wide even coverage, and enough bass to run full range without a subwoofer. Adding the CBT 1000E extension below the JBL CBT 1000 gives a 5.70 standalone preference score, one of the highest of any PA speaker we list, and 7.96 with an ideal subwoofer. Bass reaches 51.5Hz at -3dB and about 40Hz at -10dB, so the pair can run full range without a subwoofer, and a 1.4dB reference band keeps the tonal balance very even. JBL’s Constant Beamwidth Technology gives switchable vertical coverage for long rooms. Measured bass extension of 51.5Hz (-3dB).
Cons: The measurements are manufacturer supplied and spinorama rates their quality as low. At $4945 the combination is expensive, stands about 2m tall and weighs around 50kg, and it needs an external amplifier.
| Released | 2016 (10 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | Passive speaker; requires external amplification |
| Aux Input | No |
| Bass Extension (-10dB) | about 39.6Hz (measured, vendor Spinorama data) |
| Bass Extension (-3dB) | 51.5Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Coaxial Input | No |
| Configuration | Passive 2-way Constant Beamwidth Technology column with matching extension |
| Coverage | Switchable vertical patterns, wide horizontal |
| DSP | No (passive) |
| Drivers | CBT 1000: 6x 6.5” woofers, 24x 1” tweeters; CBT 1000E adds a matching extension array |
| Frequency Response | 45Hz - 20kHz (-10dB, CBT 1000 alone, manufacturer specified) |
| Guitar Input | No |
| HDMI Input | No |
| Impedance | 4 ohms (CBT 1000) |
| Maximum SPL | 130dB peak (manufacturer specified) |
| Microphone Input | No |
| Optical Input | No |
| Passive | Yes |
| Power Handling | 1,500W (6,000W peak), CBT 1000 |
| RCA Input | No |
| Rigging | 14 rear threaded points; 4 on each end-cap; wall bracket included |
| Sensitivity | 102dB (highest setting, CBT 1000) |
| Spinorama Preference Score | 5.70 |
| Spinorama Preference Score with Perfect Sub | 7.96 |
| TRS Input | No |
| USB Input | No |
| Weight | 104.1 lbs (47.2 kg) |
| XLR Input | No |
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