LD Systems CURV 500 SE Subwoofer Extension Module
The CURV 500 SE subwoofer expansion adds powerful bass capability to the CURV 500 portable array system. It features a 10-inch woofer with 300W RMS subwoofer power and 160W RMS satellite output from dual Class D amplifiers.Overview
The LD Systems CURV 500 SE subwoofer expansion transforms the CURV 500 portable array system from a compact mid-range system into a full-range powerhouse. Its integrated Class D amplifiers, DSP-based multiband limiter, and comprehensive protection circuits ensure clean, distortion-free bass reproduction at any venue size.
Key Features
- 10-inch woofer in bass-reflex cabinet
- 300W RMS subwoofer amplifier output
- 160W RMS additional satellite amplifier output
- 1200W peak subwoofer power capability
- 640W peak satellite power output
- Two integrated Class D power amplifiers with switching power supply
- DSP-based multiband limiter for distortion-free operation
- Short-circuit, overheating, and overload protection circuits
- Ground lift function eliminates hum from voltage potentials
- Black plywood cabinet with PA-protective coating
- M20 threaded flange for optional extension tube mounting
- Five-pin XLR input and output for system chaining
- Speakon-compatible satellite connection socket
- Three ergonomic handles for transport
Specifications
- Type: Subwoofer Extension Module
- Woofer: 10 inch in bass-reflex enclosure
- Power Output (RMS): 300 W Subwoofer, 160 W Satellite
- Power Output (Peak): 1200 W Subwoofer, 640 W Satellite
- Frequency Response: 47 Hz (low end)
- Amplifier Type: Dual Class D with switching power supply
- Input/Output: Five-pin XLR (system wiring)
- Satellite Connection: Speakon-compatible socket
- Dimensions: 325 × 383 × 491 mm (W × H × D)
- Weight: 16 kg (approx.)
- Color: Black
- Cabinet: Plywood with PA-protective lacque
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae supplies professional audio equipment and PA system expansion modules for events, touring, and institutional installations across the UAE and GCC. Request a quote for system configuration and delivery.
FAQ
Can I use the SE expansion with other PA systems?
The SE is optimised for CURV 500 systems; compatibility with other systems requires technical consultation.
How is the SE transported to venues?
Three ergonomic handles make field transport straightforward; the modular design allows compact storage between events.
Description
Overview
The LD Systems CURV 500 SE subwoofer expansion transforms the CURV 500 portable array system from a compact mid-range system into a full-range powerhouse. Its integrated Class D amplifiers, DSP-based multiband limiter, and comprehensive protection circuits ensure clean, distortion-free bass reproduction at any venue size.
Key Features
- 10-inch woofer in bass-reflex cabinet
- 300W RMS subwoofer amplifier output
- 160W RMS additional satellite amplifier output
- 1200W peak subwoofer power capability
- 640W peak satellite power output
- Two integrated Class D power amplifiers with switching power supply
- DSP-based multiband limiter for distortion-free operation
- Short-circuit, overheating, and overload protection circuits
- Ground lift function eliminates hum from voltage potentials
- Black plywood cabinet with PA-protective coating
- M20 threaded flange for optional extension tube mounting
- Five-pin XLR input and output for system chaining
- Speakon-compatible satellite connection socket
- Three ergonomic handles for transport
Specifications
- Type: Subwoofer Extension Module
- Woofer: 10 inch in bass-reflex enclosure
- Power Output (RMS): 300 W Subwoofer, 160 W Satellite
- Power Output (Peak): 1200 W Subwoofer, 640 W Satellite
- Frequency Response: 47 Hz (low end)
- Amplifier Type: Dual Class D with switching power supply
- Input/Output: Five-pin XLR (system wiring)
- Satellite Connection: Speakon-compatible socket
- Dimensions: 325 × 383 × 491 mm (W × H × D)
- Weight: 16 kg (approx.)
- Color: Black
- Cabinet: Plywood with PA-protective lacque
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae supplies professional audio equipment and PA system expansion modules for events, touring, and institutional installations across the UAE and GCC. Request a quote for system configuration and delivery.
FAQ
Can I use the SE expansion with other PA systems?
The SE is optimised for CURV 500 systems; compatibility with other systems requires technical consultation.
How is the SE transported to venues?
Three ergonomic handles make field transport straightforward; the modular design allows compact storage between events.
Specifications
Brand
LD Systems
Product Type
Pa Subwoofer Extension
Storefront L1
Audio Video
Storefront L2
Speakers
Storefront L3
Pa Speakers
Weight (Spec)
16
Color (Spec)
Black
Country of Origin
United States
Dimensions
Width 325 mm Height 383 mm Depth 491 mm
Frequency Response
47 Hz
Power Capacity
900 W
Frequently Asked Questions
Why would an event organizer add a subwoofer extension module to a portable CURV 500 array?
The SE adds powerful bass extension to the array, enhancing music with bass drum and kick impact, and enriching ambient sound. This is essential for dance music, concerts, and high-energy events where bass matters.
How does the 300W subwoofer power improve low-end presence compared to satellites alone?
Satellites deliver clear midrange and treble but lack bass extension. The 300W RMS subwoofer adds fullness and presence to music, preventing thin, tinny sound in large or outdoor venues.
What types of events or venues most benefit from portable subwoofer extensions?
Live music performances, DJs, dance events, outdoor festivals, and conferences with dynamic presentation audio all gain presence from integrated subwoofers. Any event requiring bass or musical richness benefits.
How does the dual Class D amplifier design manage subwoofer and satellite power distribution?
The integrated dual Class D amps provide independent power feeds for the 300W subwoofer output and 160W satellite output. This allows balanced, efficient amplification for both frequency ranges.
What frequency range does the subwoofer extension cover, and how does it pair with the CURV 500 satellites?
Confirm the subwoofer's frequency response with Procure.ae. Typically, subs extend the satellites' coverage into deep bass while the satellites maintain clarity in midrange and highs.
How should the SE subwoofer extension be positioned relative to the portable array speakers?
Subwoofers are often ground-stacked or placed centrally for even bass distribution. Confirm positioning recommendations with Procure.ae for your specific venue layout.
What lead time should I expect when ordering a CURV 500 SE subwoofer extension for an event in the UAE?
Lead times depend on inventory and event date. Contact Procure.ae with your timeline, and they will confirm availability and arrange delivery to fit your event schedule.
Does Procure.ae provide technical support or commissioning for connecting the SE to a CURV 500 system?
Yes, integration and commissioning support is available. Discuss system configuration details and any on-site assistance you need during your quote with Procure.ae.
What power does the SE subwoofer extension provide for bass frequencies?
The subwoofer extension delivers 300W RMS subwoofer amplification, while simultaneously providing 160W RMS output for satellite speakers from integrated dual Class D amplifiers.
What is the subwoofer driver type inside the SE extension module?
The subwoofer features a 10-inch transducer. Confirm tuning and frequency response specifications with Procure.ae for your specific application.
Can the SE be used independently or only as a CURV 500 portable array extension?
The SE is designed as an extension to the portable CURV 500 system. Confirm integration requirements and any standalone compatibility options with Procure.ae.
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