AWC15LF vs CBT-100LA-LS-WH — Compare
JBL AWC15LF 15" Compact All-weather Subwoofer, Lt Grey vs JBL Cbt 100LA-LS-WH 100CM Tall Line Array Column Speaker W EN54-24, Wht
The JBL AWC15LF is a purpose-built outdoor subwoofer delivering low-frequency punch for large outdoor events and permanent installations, while the JBL CBT 100LA-LS-WH is a professional line array column speaker optimized for speech intelligibility and consistent mid-to-high-frequency coverage in commercial, worship, and life safety venues. Choose the AWC15LF if you need deep bass extension outdoors; choose the CBT 100LA-LS-WH if you need full-range coverage with switchable speech and music modes.
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JBL AWC15LF 15" Compact All-weather Subwoofer, Lt Grey
JBL Cbt 100LA-LS-WH 100CM Tall Line Array Column Speaker W EN54-24, Wht
Specs side by side
| JBL AWC15LF 15" Compact All-weather Subwoofer, Lt Grey | JBL Cbt 100LA-LS-WH 100CM Tall Line Array Column Speaker W EN54-24, Wht | |
|---|---|---|
| Price | $1,265.00 | $1,175.00 |
| Brand | JBL | JBL |
| Speaker Type | Subwoofer | Column |
| Install Type | Installed | Installed |
| Condition | New | New |
Why choose JBL AWC15LF 15" Compact All-weather Subwoofer, Lt Grey
- ✓ 15-inch Kevlar woofer with 500W continuous power (2000W peak) for serious outdoor low end
- ✓ IP-56 weather protection with corrosion-resistant zinc-rich powder-coated grille and enclosure
- ✓ Compact footprint and included mounting bracket simplify permanent or temporary outdoor deployment
- ✓ 94 dB sensitivity enables efficient operation in distributed 70V/100V systems
Why choose JBL Cbt 100LA-LS-WH 100CM Tall Line Array Column Speaker W EN54-24, Wht
- ✓ Switchable 40° and 15° vertical coverage patterns adapt to throw distance without repositioning
- ✓ Dual voicing modes—flat for music, presence peak for speech—optimize intelligibility in any venue type
- ✓ EN54-24 life safety compliance with UL94-5VB flammability rating for regulated commercial installations
- ✓ Built-in 70/100V transformer and eighteen threaded inserts support flexible rigging and distributed wiring
Frequently asked questions
Can I use the AWC15LF indoors for studio or live band monitoring?
No—the AWC15LF is specifically designed for outdoor use and temporary or permanent outdoor installations. Its weather-sealed construction, outdoor-rated terminals, and single-channel subwoofer role make it unsuitable for indoor studio or performance venues.
Does the CBT 100LA-LS-WH provide bass or low-frequency output?
No. The CBT 100LA-LS-WH is a mid-to-high-frequency line array column optimized for speech and music reproduction across medium to long throws. It requires a separate subwoofer (like the AWC15LF) if deep bass is needed.
Which speaker is better for outdoor concerts or festivals?
The AWC15LF alone provides only bass; a full outdoor PA system requires both a subwoofer like the AWC15LF for low end and full-range main speakers. The CBT 100LA-LS-WH is designed for fixed installations (houses of worship, commercial venues) rather than mobile festival rigs.
Are both speakers weather-resistant?
The AWC15LF has IP-56 rating (dust and heavy spray protection) as standard. The CBT 100LA-LS-WH carries IP-55 weather resistance with optional weatherproofing; both support outdoor use but the AWC15LF is more robustly sealed for sustained exposure.