LSP 500 Pro

Saves Time.


Article No. 505476

The LSP 500 PRO is a wireless two-way audio system for professional use. It has been designed to address audiences at indoor and outdoor events without the need of any power or audio cables. The LSP 500 PRO allows you to install up to three receivers for wireless microphones. You can also play music wirelessly via a Bluetooth connection. Alternatively, you can use the integrated media player to play music from your USB storage device. For larger events you can send the sum signal of one LSP 500 PRO via a wireless transmitter to other LSP 500 PRO devices. The LSP 500 PRO is remote controllable via iPad App or Windows Remote Control Software, which serves as a mixing console and permits the control of up to 20 LSP 500 PRO simultaneously.


The game changer for public address.

No cables, no kludges, no compromises - LSP 500 PRO will liberate you and will save your time. With up to 3 wireless microphone links, Bluetooth connectivity and built-in USB player/recorder.

The game changer for public address.

On the swipe of a finger.

Appsolutely everything under control

The upgrade in PA control: Manage single speakers, groups, or the complete system, fine tune the mix, or check battery status – all via iPad.

Download for Windows Download at App Store

Appsolutely everything under control

Wireless & hassle-free

Seamless integration. Maximum control.

LSP 500 PRO seamlessly integrates with wireless components, e.g. the Sennheiser ew 300-500 G4 microphones and receivers. Providing state-of-the-art features, like automatic frequency management and wireless synchronization.

Seamless integration. Maximum control.

Unlimited Flexibility

Expanded Options

Whether rental, corporate-use or conference hotel, LSP 500 PRO is a flexible all-in-one solution. The system is scalable from small meetings to really big events with up to 20 loudspeakers and fits for all your application needs.

Expanded Options

Expanded Options

Audio Connectivity

Up to 3 wireless microphone links. Bluetooth music streaming. Built in USB player/recorder. Genuine Sennheiser components, hassle-free operation.

Audio Connectivity

Your TCO advantage

Save Time

The system operates completely wireless. Simply arrange LSP 500 PRO on venue, switch it on and control all settings via iPad.

Minimize, even eliminate investments in auxiliary equipment like amplifiers, mixing consoles, cables & cords. LSP 500 PRO grows with your needs while lowers equipment and operational costs.

Consider how often you move your PA. LSP 500 PRO is truly an integrated all-in-one system with optimum portability and storability, regardless of how many speakers you use.

Save Time
LSP 500 Pro in Action

Read Customer Stories

Read Customer Stories

Find out why other organizations choose LSP 500 PRO more


  • Does the LSP 500 PRO system include the microphone?
    No. While the LSP 500 PRO can accommodate up to three (3) half rack components these components are purchased separately.

    LSP 500 Pro ( #505476 )
  • How do you transmit audio from the PRIMARY LSP 500 PRO to the SECONDARY LSP 500 PRO’s?
    To create a unified wireless speaker system all audio sources would be input to the PRIMARY LSP 500 PRO. In one of the component slots of the PRIMARY LSP 500 PRO you would connect a SR IEM G4 transmitter and into one of the component slots of each SECONDARY LSP 500 PRO you would connect an EM 300 G4 receiver. The SR IEM G4 transmitters takes all audio input to the PRIMARY LSP 500 PRO and transmits it to the EM 300 G4 receivers in the SECONDARY LSP 500 PRO units.

    LSP 500 Pro ( #505476 )
  • Are the batteries of the LSP 500 PRO “hot swappable”?

    If you have two (2) batteries in the LSP 500 PRO then you can remove the battery that is not in use and replace it with a freshly charged battery.

    LSP 500 Pro ( #505476 )
  • How much operation time will the battery of a LSP 500 PRO provide?
    Fully charged battery packs will provided approximately 6 hours of operation (approximately 3 hours per battery).

    LSP 500 Pro ( #505476 )
  • How long does it take to charge a LSP 500 PRO battery pack?
    A complete charging cycle will take approximately 5 hours (approximately 2.5 hours per battery pack) if the LSP 500 PRO is switched off. If the LSP 500 PRO is in use then the battery charging time would be extended.

    LSP 500 Pro ( #505476 )
  • Can the LSP 500 PRO be powered via an electrical cable?
    Yes. The LSP 500 PRO can be powered either via the battery pack or via a power cable (referred to as a “mains cable”).

    LSP 500 Pro ( #505476 )

Technical Data

  • Dimensions
    290 x 550 x 320 mm
  • Frequency response
    65 – 18000 Hz (-10 dB)
  • Sound pressure level (SPL)
    110 dB SPL (DhT 10% free space)
  • Weight
    Approx. 13.6 kg without Receiver
  • Charging time
    approx. 2,5 h / battery, 5 h for both
  • Operating temperature
    0 °C - 50 °C
  • Power supply
    CA 90-240 V, 50-60 Hz
  • Acoustic amplification
    class D
  • Acoustics
    2-way, closed
  • Audio-Output-Power
    55 W continuous, 120 W peak
  • Battery Specification
    2 Lithium-Ion batteries 14.4 V/ 4.4 Ah, rechargeable
  • Speaker type
    8" woofer, 3/4" compression driver, passive crossover


  • EU Declaration of Conformity
    • EU Declaration of conformity LSP 500 PRO (660 KB) Download

  • Technical Drawings
    • Outline dimensions LSP 500 PRO (DXF) (4.8 MB) Download

    • Outline dimensions LSP 500 PRO (DWG) (900 KB) Download

  • Application Notes
    • Application Note Microphone Level Adjustment (150 KB) Download

    • Application Note Audio Links (100 KB) Download

    • Application Note LSP 500 PRO Windows Software - Multicast Routing (99 KB) Download

  • Digital Brochures
    • Product brochure LSP 500 PRO (1.4 MB) Download

    • Digital brochure LSP 500 PRO (2.4 MB) Download

  • High Resolution Images
  • Spec Sheets
    • Product specification LSP 500 PRO (340 KB) Download

  • Firmware Updates
    • LSP 500 PRO Firmware - Version 1.7.6 (6.4 MB) Download

  • Release Notes
    • Release Note RN 1174 v1.0 - LSP 500 PRO Firmware Version 1.7.6 (210 KB) Download

  • Instruction Manual
    • Instruction manual LSP 500 PRO (1.9 MB) Download

  • Simulation Data
    • LSP 500 PRO Simulation Data (980 KB) Download

  • Mounting Instructions
    • Mounting instructions LAH 500 (880 KB) Download

  • Application Software
    • LSP 500 PRO Windows Remote Control Software (14 MB) Download

  • Technical Information
  • Transport information for Lithium-Ion batteries
    • Transport information for Lithium-Ion batteries (570 KB) Download

      Revision Date: 2020-02-09 Revision Number: 1.0

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