Description
The HK Audio L9-118SUBBA, Powered 1100W 18" Dual Vented Bandpass Subwoofer - Black is a powerful dual vented bandpass subwoofer that is designed for use in demanding applications such as live sound, touring, and fixed installations. It features an integrated 1100W RMS (2200 program) amplifier that powers the 18" woofer, and produces frequencies as low as 38 Hz with a maximum SPL of 136 dB. The LINEAR 9 Series is the latest flagship model in the HK Audio LINEAR family, and was developed with the needs and demands of rental companies and event companies in mind. It is a reliable, versatile, future-proof, economical, and acoustically and mechanically superior sound tool suitable for many years of daily use.
Product Specifications:
Configuration: Active Subwoofer
Enclosure Type: Bandpass Subwoofer
Total Power Capacity
1100 W RMS
2200 W Program
4400 W Peak
LF Driver: 1 x 18" / 457.2 mm Woofer
Frequency Range: 31 Hz -10 dB
HF Driver: None
MF Driver: None
LF Driver: 1 x 18" / 457.2 mm Woofer
LF Voice Coil: 4" / 101.6 mm
Frequency Range: 31 Hz -10 dB
Frequency Response: 38 Hz ±3 dB
Maximum SPL: 136 dB (Half-Space)
Max Input Level: +20 dB
Gain Range: -6 dB to +6 dB
Protections: Signal Limiter
Construction Material: Metal Grille, Wood
Dimensions: 43.7 x 22 x 27.2"
Weight: 140 lbs
Financing Options
Hassle-Free Financing Available
Get the gear you need now and pay over time. Perfect for working DJs, artists, and sound pros who need pro-grade speakers, lighting, and cases to stay competitive.
- Shop Pay & Afterpay for instant financing right at checkout
- Acima, Synchrony, Progressive & Snap lease-to-own and financing options
- Fast approvals so you buy today and pay monthly
Military & First Responder Discounts
We're proud to support those who serve. Active-duty military, veterans, and first responders qualify for a special discount on your gear. See our Military Discount details here and how to redeem.