Description

A dedicated subwoofer system with an 18-in transducer in a compact vented rectangular enclosure. Available in a portable version ('R' with handles and NL4 connectors) or a permanent installation version ('P' with barrier strip inputs and mounting/suspension points).

Applications

The SB180 provides high output sub bass response in a compact enclosure. Tuned enclosure venting extends LF response and minimizes driver strain. MX Series processors extend LF response and safeguard against cone excursion damage. Comprehensive mounting/suspension points. Six year warranty.

System Configuration Subwoofer

Product Group I

LF Subsystem & Loading 18 in, vented

Enclosure Material Exterior grade Baltic birch plywood

Finish Wear resistant textured black paint

Connector One 2-contact barrier strip

Suspension Hardware Sixteen 3/8-16 mounting/suspension points

Grille Powder coated perforated steel

Dimensions (±0.13 in / ±3 mm)

Height 29.88 / 759

Width 24.63 / 626

Depth 19.62 / 498

Weights (pounds / kilograms)

Net Weight 95.0 / 43.2

Shipping Weight 105.0 / 47.7

Performance

Frequency Response

±3 db 27Hz to 250Hz (36Hz w/out CCEP)

-10 dB 23Hz (25Hz w/out CCEP)

Recommended High-Pass Frequency 20

Axial Sensitivity (dB SPL, 1 watt @ 1 m)

Subbass 96

Nominal Input Impedance (ohms)

Subbass 8

Power Handling (watts, continuous)

Subbass 1000

Calculated SPL Limit (referenced to 1 m)

Subbass Peak 132.0

Subbass Long Term 126.0