JBL SRX818S

Passive Subwoofer 18"

The SRX818S is a passive portable subwoofer in the SRX800 series from JBL Professional. It has been designed to deliver class leading performance in a variety of applications including small and medium sized installations and tours.

When used in conjunction with the SRX800 full range systems and other SRX800 subs, SRX818S in an integral part of a high performance, fully configurable loudspeaker system.

Features

• Premium JBL Transducer with extremely high power
• handling
• Rugged, versatile enclosures
• Full Integration into Audio Architect
• Maximum SPL Output: 135dB
• System Type: Passive 18”, subwoofer
• Frequency Range (-10dB): 28Hz - 150Hz
• Frequency Response (- 3dB): 45Hz -150Hz
• JBL Professional Tunings available for Crown XTI 2,
• Crown Itech HD, and dbx DriveRack 360
• Accepts JBL WK-45 Caster Kit
• M20 Threaded Pole Cup
• Indexing feet for stacking and cardioid deployment
• Lightweight poplar plywood cabinets made
• structurally sound with tongue and groove joints and
• protected by JBL’s tour proven DuraFlex™ finish

Technical Specifications

System:

System Type: Passive 18”, subwoofer system

Maximum SPL Output: 135 dB

Frequency Range (-10 dB): 28Hz – 150Hz

Frequency Response (-3 dB): 45Hz – 150Hz

Power:

System Power Rating: 2400W Peak, 1200W Program, 600W Continuous

Nominal Impedance: 8 Ohm

Connectors: NL4 Input, NL4 Loop-thru (+/-1 or +/-2 Selectable)

Operational Modes: Passive

Speaker:

LF Driver: 2279H

Crossover Frequency: 80hz

Enclosure:

Material: 18mm plywood

Suspension/Mounting: M20 Threaded Pole Mount

Handles: 4

Finish: Obsidian Duraflex™ finish

Grille: Powder coated, Onsidian, 14-gauge perforated steel with acoustically

transparent black cloth backing

Dimensions (L x W x H): 26.89" x 26.92" x 22.62" (683mm x 684mm x 575mm)

Weight: 78.0 lbs (35.4 kg)