PRO AV CATALOG
Front-loaded Ultra-Slim 18" Subwoofer System for Cinema Application
Series: C-Series
Model: CB181SL
- Single 18” long-excursion woofer with vented-spider
- Space-economic design: cabinet depth only 11”/27.5cm lowest usable frequency 25Hz
- Power handling 1.000W RMS, 6.000W peak
- SIS pre-wired for very high damping and speaker cable compensation (with ALC)
- Large, side-placed vents for improved flow capacity without moving the screen
The CB181sl is a direct-radiating, ultra-slim subwoofer system for cinema applications.Featuring a single 18” long excursion woofer with 4” voicecoil, together with the large bass-reflex vents, the CB181 delivers sustained, fundamental sub-bass output. The Signal Integrity Sensing™ pre-wiring ensures complete cable/connector compensation between the CB181sl and ALC controller-amplifier. Especially with the typical long speaker cables and the subwoofer system’s possible low impedance, the effect of Signal Integrity Sensing is remarkable; Really tight and accurate reproduction for even the lowest octaves. The enclosure design provides for stacking, flying or wall-mounting. The side-oriented reflex vent enables the cabinet to be closely mounted behind the screen without chance of screen resonance. Typical applications for the CB181sl include cinema subwoofer or sub-bass extension of general sound systems, used in multiples depending of low frequency requirements. For full system performance, we recommend using the CB181sl in combination with an ALC amplifier/ controller. Driven by the ALC, the CB181sl not only delivers maximum sound quality and output power, but is also inaudibly protected against over- excursion (SDP circuit), which is a typical challenge for cinema subwoofer systems.
- Single 18” long-excursion woofer with vented-spider
- Space-economic design: cabinet depth only 11”/27.5cm lowest usable frequency 25Hz
- Power handling 1.000W RMS, 6.000W peak
- SIS pre-wired for very high damping and speaker cable compensation (with ALC)
- Large, side-placed vents for improved flow capacity without moving the screen
- Dedicated (excursion) protection in combination with SDP modules (with ALC)
- Warranty - Yes
- Spec Sheet available - Yes
- Maximum Frequency Response (Bandwidth): 150 kHz
- Maximum Frequency Response (Bandwidth): 150000 Hz
- Minimum Frequency Response (Bandwidth): 46 Hz
- Minimum Frequency Response (Bandwidth): 0.05 kHz
- Impedance: 8 ohm
- Maximum SPL (Sound Pressure Level): 136 dB
- Sensitivity: 98 dB
- Peak Power: 6000 Watt
- Depth: 10.83 in
- Height: 47.24 in
- Width: 39.37 in
- Product Weight: 158.73 lbs
- Warranty (Length/Type): 6 Years
- Frequency Response (+/- 3) dB: 46 Hz - 150 Hz
- Frequency Response (+/- 10 dB): 25 Hz
- sensitivity (SPL 1W/M): 98 dB
- Crossover Frequency: 25 Hz
- Connectors: 2 x Speakon NL4 input
Suggested Products
Advanced Sound & Communication
3817 Broadway
Kansas City, MO 64111
USA
(816) 931-9525
www.advancedsoundkc.com