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Category 96 within Uncategorised.
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Best assessed as category 96 for the customer's actual room, source and budget.
Works well with
- Amplifiers or receivers matched to the speaker load and room size.
- Suitable speaker cable, wall brackets or stands where required.
- Speakers with a suitable impedance and sensitivity match.
- Streaming sources, TV audio, turntable or network player depending on inputs.
Check first
- Confirm amplifier power, impedance and the listening distance.
- Check placement, mounting and cable route before ordering.
- Confirm speaker count, room size and source requirements.
- Check HDMI, phono, subwoofer and multi-room needs before purchase.
Visible-price product with specialist fit still recommended before final checkout.
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JBL SRX818S - 18" Passive Subwoofer System The JBL SRX818S is a professional 18-inch passive subwoofer delivering deep, powerful bass with exceptional clarity and low distortion. Perfect for live sound, DJ setups, clubs, and theatres, it offers reliable performance and superior sound quality in demanding environments. Key Features Robust 18-inch woofer with 3-inch voice coil for deep bass response Peak power handling of 3200 watts for high-performance sound reinforcement Frequency response range of 35 Hz to 120 Hz for rich low-end sound JBL's patented Differential Drive technology reduces weight and enhances output Rugged, tour-ready plywood enclosure with steel grille protection M10 suspension points for easy rigging and ergonomic handles for effortless transport Seamless integration with other SRX800 Series models Versatile input options compatible with a range of power amplifiers and processing gear Specifications Woofer size: 18 inches Voice coil diameter: 3 inches Peak power handling: 3200 watts Frequency response: 35 Hz – 120 Hz Enclosure material: Durable plywood Protection: Steel grille Suspension points: M10
Product details
- Name
- JBL SRX818S - 18" Passive Subwoofer System
- Brand
- JBL
- Model
- SRX818S
- SKU
- SRX818S
- MPN
- SRX818S
- Commerce action
- local-proof-only

Product images
Product details
- Name
- JBL SRX818S - 18" Passive Subwoofer System
- Brand
- JBL
- SKU / MPN
- SRX818S / SRX818S
- Breadcrumb world
- Uncategorised
Technical specifications
Specifications
| Nominal Impedance | 8 Ohms |
|---|---|
| Recommended Amplifier Power | 800-1600W at 8 Ohms |
| Accessories Included | None (optional covers and wheels available) |
| Amplification Required | External Amplifier |
| Bass Port Design | Front Ported |
| Brand | JBL |
| Cabinet Construction | Baltic Birch Plywood |
| Country of Origin | Mexico |
| Crossover Frequency | External (passive device required) |
| Depth | 749 mm / 29.5 in |
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