JBL Professional CBT 70JE-1 Low-Frequency Woofer Cabinet, 350W RMS, Black

JBL Professional CBT 70JE-1 Woofer - 350 W RMS - Black

The JBL Professional CBT 70JE-1 is a dedicated low-frequency woofer cabinet designed for use with the CBT 70J-1 and CBT 70JE-1 system. Its four low-frequency drivers and integrated crossover network help deliver clear, controlled bass extension and seamless system integration. The tough fiberglass-reinforced ABS enclosure is built for reliable operation in demanding professional audio installations, while the black finish provides a clean, discreet appearance.

With 350 watts RMS power handling, 8-ohm impedance, 90 dB sensitivity, and a 45 Hz to 700 Hz frequency response, the CBT 70JE-1 produces efficient low-frequency output for voice reinforcement, music playback, and distributed sound applications. The 5-inch woofer drivers support focused sound reproduction and effective system coverage, while the integrated crossover network simplifies pairing with compatible CBT loudspeaker components.

Designed for practical installation, this JBL Professional woofer cabinet includes a coupler plate for system assembly and weighs approximately 18 pounds for manageable handling. Its slim enclosure profile supports placement in installations where space and coverage efficiency are important. The CBT 70JE-1 is a dependable choice for commercial audio systems, venues, houses of worship, educational facilities, and other professional environments requiring enhanced low-frequency performance. It is backed by a five-year limited warranty.

Features:

• Impedance: 8 ohms for efficient power matching with compatible audio systems
• Frequency Response: 45 Hz to 700 Hz for extended low-frequency reproduction
• Power Handling: 350 watts RMS for dependable output in professional applications
• Drivers: Four 5-inch low-frequency drivers for focused bass performance and system coverage
• Sensitivity: 90 dB for efficient conversion of amplifier power into sound
• Enclosure: Fiberglass-reinforced ABS construction for durability in installed audio environments
• Compatibility: Designed for use with the JBL Professional CBT 70J-1 and CBT 70JE-1 system
• Included Accessory: Coupler plate for system assembly
• Finish: Black for a professional appearance in commercial installations
• Warranty: Five-year limited warranty for added product assurance