CS1B

Dual 18-inch High Power Passive Subwoofer

Features

The CS1B is a 4800W subwoofer loudspeaker system that combines the attributes of both horn-loaded and vented box designs. The CS1B’s design utilizes the unique double sub scoop. The cabinet is constructed with two 18” (5” V.C.) woofers, as used in line-array concert systems. The design behaves like a horn over much of its range, but without the time delay and weight problems usually associated with conventional designs. Vented-box principles take over for the lowest octave and assist in producing exceptionally high levels of clean, punchy bass from a modest-sized box. The reverse woofer orientation has been used to optimize the rear chamber volume and decrease the horn flare rate for extended low-end performance.

APPLICATIONS
TOURING & PRO
INSTALLATIONS

Product Specifications

Acoustic Specifications

FREQUENCY RESPONSE: 
32Hz-400Hz (-10dB)
​36Hz-300Hz (-3dB)

MAX SPL:
140dB

NOMINAL IMPEDANCE:

Power Section

 POWER HANDLING: 
4800W PEAK

RECOMMENDED AMPLIFIER:
---

Transducers

LOW-FREQUENCY:
2 x 18 INCH, 5-INCH VOICE COIL

Input / Output Section

INPUT CONNECTORS: ​​
NEUTRIK® SPEAKON NL8

OUTPUT CONNECTORS:
NEUTRIK® SPEAKON NL8

Processor Section

CROSSOVER POINT
30Hz-120Hz, -24dB/oct

Construction

COLOR:
BLACK POLYURETHANE WATERPROOF PAINT

HANDLES:
FOUR SIDE HEAVY DUTY STEEL RECESSED

MATERIAL:
18MM BIRCH PLYWOOD

RIGGING:
LOAD CERTIFIED FLYING POINTS

GRILLE:
STEEL WITH ACOUSTIC FOAM

Dimensions

WIDTH: 23.6 INCH / 600 mm

DEPTH: 30 INCH / 760 mm

HEIGHT: 40.2 INCH / 1020 mm

WEIGHT: 190 LB / 86 KG

Documentation

Headquarters

6935 NW 51st Street
Miami, FL 33166, US

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