Key Features

Compact Portable Array System

Ultra-compact and lightweight portable line-array PA system.
Designed for small to medium-sized events, presentations, acoustic performances, and mobile DJs.
Modular design allows expanding coverage and output by adding more satellites.

High-Quality Sound Performance

Delivers clear mids, detailed highs, and surprisingly powerful bass for its size.
Max SPL approx. 122 dB depending on configuration.
Wide and even sound dispersion due to LD Systems’ WaveAhead array technology.

WaveAhead Technology

Uses multiple high-frequency drivers combined with a single midrange driver for smooth, coherent audio.
Provides impressive clarity and room coverage compared to typical compact speakers.

Built-in 4-Channel Mixer

Integrated mixer with mic, line, and hi-Z instrument inputs.
Independent volume, tone, and reverb controls.
Easy to operate for musicians, speakers, and solo performers.

Versatile Connectivity

Inputs include XLR, 6.3 mm jack, RCA, and mini-jack options.
Bluetooth audio streaming for wireless music playback.
Mix out option for linking additional CURV 500 units.

Punchy Bass Module

10-inch bass reflex subwoofer houses the amplifier and mixer.
Provides solid low-end performance while keeping the system compact.
Works seamlessly with 1–4 array satellites depending on the setup.

Scalable Satellite Array

Expandable from a basic setup to larger configurations by adding satellites and SmartLink adapters.
Ideal for adapting to different venue sizes and sound requirements.

Easy Setup and Transport

Quick-connect system makes assembling the array extremely easy.
Lightweight components are perfect for mobile performers.
Space-saving design fits easily into vehicles and small storage spaces.

Applications

Solo musicians and duos
Small bands
Corporate events and presentations
Home parties and small cafés
Fitness studios and dance instructors
Portable audio setups of all kinds

Description

LD Systems CURV 500 ES – Portable Powered Array Loudspeaker System (Each)

Compact Curved Array System
Modular curved array design delivers wide sound dispersion and even coverage, ideal for live music, presentations, and events.

Powered Subwoofer Base Unit
An integrated mixer and amplifier built into the subwoofer provides power for the array satellites and connectivity for multiple sources.

Satellite Array for Clear Mids & Highs
Multiple small satellites stack together to form a vertical array, producing clear vocals and detailed high frequencies with controlled directivity.

Integrated 4-Channel Mixer
An onboard mixer with mic/line inputs, level controls, and basic tone/EQ settings makes it easy to connect microphones, instruments, and playback devices.

Portable & Easy to Set Up
Lightweight, modular components are quick to assemble, transport, and pack down, perfect for mobile DJs, small bands, and corporate events.

Wide Coverage & Consistent Sound
Curved array design helps deliver consistent sound levels throughout the audience area, reducing hotspots and dead zones.

Rugged Build Quality
Robust enclosures and durable hardware are designed to withstand regular transport and use in different venues.

Expandable System Concept
Can be used alone for small to medium events or combined with additional CURV 500 elements (where supported) for larger setups.

Ideal for Live, Install & Rental Use
Suited for musicians, DJs, houses of worship, conference rooms, and rental companies needing quality sound in a portable format.

Specification	Details
System Output (RMS)	460 W
Max SPL (Continuous)	122 dB
Max SPL (Peak)	128 dB
Frequency Response	47 – 20,000 Hz
Dispersion (H × V)	110° horizontal, 10° vertical (per satellite)
Number of Array Satellites	4
Subwoofer	1 × 10″ bass-reflex subwoofer
Subwoofer Power (RMS)	300 W
Array Satellite Power (RMS)	2 × 160 W
Peak Power	Subwoofer: 1200 W, Satellites: 2 × 640 W
Amplifier Type	Class D
Protection Circuits	DSP-based multiband limiter, short circuit, thermal overload, overload
Subwoofer Dimensions (W × H × D)	325 × 383 × 491 mm
Subwoofer Weight	16.5 kg
Satellite Dimensions (W × H × D)	122 × 122 × 122 mm
Satellite Weight	1.7 kg
Array Satellite Drivers	1 × 4″ mid + 3 × 1″ high (WaveAhead® Technology)
Connection / Adapter	1 × SmartLink® Adapter (Speakon + Phoenix)
Included Accessories	Distance bar, Speaker cable (2.2 m), Power cord
System Weight (Total)	26.8 kg