2. Pro Audio
3. Live Sound
4. Subwoofers
5. CLA118SA

CLA-118-SA Active Bass reflex subwoofer - 18”

CLA-118-SA 18" Active Bass reflex subwoofer - 900Wrms 138 dB SPL

The Vertus CLA 118SA is specifically designed to work with the 206 and 406 Vertus Column Line Array series. This Active 18” B&C high excursion woofer with a 3” voice coil is driven by the built-in 1200W RMS amplifier delivering 138 dB SPL. This great combination is in a 15mm Baltic birch plywood cabinet completely made in Italy.

The CLA 118SA is a subwoofer in birch plywood with an 18" woofer from B&C in a bass reflex port with an extensive laminar airflow, minimizing turbulence and power compression. The Class-D, switching power amplifier module is constructed in die-cast aluminum with natural convection and is rated at 1200W. Onboard DSP also offers functions such as filtering, equalization, and protection.

When you need to extend the performance of the CLA406A, especially in live applications, the CLA118SA acts as a support and base for the CLA406A column that can be applied, via optional hardware, with M20 points positioned on the top of the sub.

The CLA118Sa is also modular and can be stacked thanks to special milling, increasing the SPL and raising the base of CLA406A.

18” B&C high excursion woofer with 3” voice coil
Frequency response from 33Hz to 100Hz
1200W RMS Class D power amplifier with switching mode power supply
DSP Processor with 8 presets, cardioid configuration, delay
Control Panel with XLR input and link, volume, presets, delay, phase 0 ° -180 °, ground-lift
Neutrik powerCON True1 power IN and LINK connectors
15mm (5/8”) birch plywood with scratch-resistant coating Stackable
M20 (20mm) top mount speaker stand socket, two diecast aluminum carrying handles with rubber inserts
Optional 4 swivel-mount casters 80mm (3.15”) on request
Suitable for low-frequency extension and reinforcement of the CLA406A array, especially for live performance.

Features

• Configuration: Subwoofer • Frequency response: 33Hz - 120Hz • Low frequency woofer: 18" (3" VC) • Maximum SPL cont/peak: 134 / 138 dB SPL • Dispersion: Omnidirectional • Input impedance: 22kOhm • Input connector: XLR with Link Out • Net Dimension (WxHxD): 550 x 550 x 660mm

• Net Weight: 40kg • Transport Dimension (WxHxD): 700 x 700 x 800mm • Transport Weight: 50kg • AC Power requirements: 640VA • Built-in amplifier LF/HF: 1200w • Built-in amplifier peak LF/HF: 2400w • Power cord: 5m PowerCon True1