Main PA System In Stock

JBL ASH 6118 – 18″ 1500w Passive Subwoofer

Brand: JBL Condition: New

Product Overview

The JBL ASH6118 is a single-channel, passive horn-loaded subwoofer designed for high-output professional sound reinforcement applications. It is fitted with one 18″ JBL 2242H SVG™ (Super Vented Gap) low-frequency driver, delivering powerful low-frequency reproduction with reduced distortion and improved power handling.

The horn-loaded enclosure design provides increased efficiency and forward throw, making the ASH6118 well suited to large-scale PA systems where controlled, long-throw bass performance is required. The subwoofer features a single Speakon input connector, allowing straightforward integration with external amplification and system processing.

Built for touring and installation use, the ASH6118 offers reliable low-frequency performance in demanding live sound environments and is commonly deployed as part of larger horn-loaded PA systems

Specifications

Brand
JBL
Condition
New
Frequency Range (–10 dB)
1 cabinet
25 Hz – 250 Hz
2 cabinets
24 Hz – 250 Hz
4 cabinets
22 Hz – 250 Hz
Frequency Response (±3 dB)
1 cabinet
30 Hz – 200 Hz
2 cabinets
28 Hz – 200 Hz
4 cabinets
26 Hz – 200 Hz
Transducer Power Rating (AES)
1 cabinet
1200 W (4800 W peak) @ 2 hrs / 800 W (3200 W peak) @ 100 hrs
2 cabinets
2400 W (9600 W peak) @ 2 hrs / 1600 W (6400 W peak) @ 100 hrs
4 cabinets
4800 W (19200 W peak) @ 2 hrs / 3200 W (12800 W peak) @ 100 hrs
Long-Term System Power Rating
1 cabinet
800 W (3200 W peak) @ 100 hrs
2 cabinets
1600 W (6400 W peak) @ 100 hrs
4 cabinets
3200 W (12800 W peak) @ 100 hrs
Maximum SPL (30 Hz – 140 Hz)
1 cabinet
133 dB continuous / 139 dB peak
2 cabinets
138 dB continuous / 144 dB peak
4 cabinets
144 dB continuous / 150 dB peak
System Sensitivity (1 W @ 1 m, 30 Hz – 150 Hz)
1 cabinet
102 dB
2 cabinets
104 dB
4 cabinets
107 dB
Nominal Impedance
8 Ω per cabinet
Transducers
Low Frequency Driver
1 × JBL 2242H, 460 mm (18 in) SVG™ driver
Voice Coil
100 mm (4 in)