OPTIMUS, the leading Spanish company in the design, manufacture and distribution of public address (PA), voice alarm (VA) and intercom equipment.


Logo COMPACT LITE

A comprehensive solution for public address and voice evacuation needs

An integrated PA&VA matrix featuring 2 x 460 W true RMS amplifiers, with battery charger and control over 8 zones.

CompacLite general


COMPACT LITE is a highly advanced public address and voice evacuation system that seamlessly integrates cutting-edge technology with versatility. It features a built-in battery charger for uninterrupted operation, allowing users to deliver live voice messages and play pre-recorded announcements and music.

Each COMPACT LITE unit can control up to 8 loudspeaker zones, with a PA&VA matrix offering IP connectivity and redundant options across 4 IP input channels and 4 analogue audio inputs. The system’s core includes 12 configurable input contacts, 6 output contacts, and two powerful class D amplifiers delivering 460W TRUE RMS for music/backup and announcements.

Compact LITE supports 8 subzones with relay-controlled activation, providing precise control over external volume attenuators and offers extensive surveillance capabilities, monitoring loudspeaker lines, amplifiers, input contacts, and pre-recorded messages to meet EN54 requirements. The system has 10 MB of internal storage (expandable to 128GB) for pre-recorded messages.

With three battery configurations (internal, external, or none), CAN bus communication for peripherals, and external system integration via VoIP and direct protocols like JSON or API/DLL, COMPACT LITE ensures flexibility. Control and monitoring are streamlined through software, TELNET, SSH functions, SNMP, and a dedicated mobile APP.

Whether in a standard 2-rack 19” unit format or wall-mounted, COMPACT LITE sets a new standard in PA&VA systems, providing reliability, flexibility, and cutting-edge technology for various applications.

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COMPACT LITE

Audio matrix 2 x 460 W RMS 8 zones. Rack

COMPACT LITE FRONT

  • Descriptive
  • Specifications

Public Address and Voice Evacuation System for controlling up to 8 zones of speakers, with control over external attenuators, featuring a matrix of 4 analogue audio inputs, 12 configurable input contacts, 6 output contacts, and two powerful Class D amplifiers providing 460 W TRUE RMS for music/backup and announcements. The system offers extensive monitoring capabilities for speaker lines, amplifiers, input contacts, and pre-recorded messages to meet EN54 requirements. It has 10 MB of internal storage (expandable to 128 GB) and a battery charger/manager for both internal LFP batteries in the device and external lead-acid batteries.

The matrix has a redundant Ethernet connection, 4 IP input channels, and CAN bus communication for microphone consoles and noise sensors. It can operate autonomously or as an additional unit within a COMPACT system. Furthermore, it seamlessly integrates with external systems via VoIP and direct protocols such as JSON or API/DLL. Control and monitoring are optimized through software, TELNET, SSH functions, SNMP, and a dedicated mobile application.

  • Power supply: 100 ~ 240 V AC
  • Consumption: Stand-by: 20W; Full load: 550 W.
  • Frequency response: 100 ~ 18,000Hz
  • Signal-to-noise ratio: > 75 dB
  • Ethernet communication: 2 Ethernet connections (RJ45) A and B for installations with redundancy. IP Layer 3 & Layer 4 Network.
  • CAN bus: Communication speed 500 kbit/s or 33.3 kbit/s, configurable by software.
  • VoIP: RFC3261 SIP protocol. G711 (PCMA and PCMU), G722 and L16 encoding.
  • Amplifiers: 2 x 460 W TRUE RMS*, class D, for music/backup and announcements
  • Speaker line outputs: 8 x 100 V. Maximum total power 460 W.
  • Audio inputs: 4 software-configurable sensitivity inputs (-20 dB / 0 dB).
  • Audio outputs: 2 x 0 dB outputs (music and global messages) via RJ45 connector for expansion
  • Input contacts: 12 input contacts. NC/NO configurable. Supervised. Activation pulse detection time configurable through software
  • Output contacts: 6 output contacts. NC/NO configurable. 1 FAIL relay. Max. DC charging current: 150 mA. Max.m DC or peak AC charging voltage: 350 V.
  • Battery charger: Integrated, 1.5 amps
  • Finishes: Iron and aluminium, painted black RAL9005.
  • Dimensions (mm): 482.6 (width) x 88.6 (height) x 430 (depth)
  • 19” rack units: 2
  • Weight (without battery): 10 kg
*The 460 W are measured by emitting a 1KHz tone for more than 1 hour, constantly and without interruptions.

COMPACT LITE WALL

Audio matrix 2 x 460 W RMS 8 zones. Wall

The COMPACT LITE can be rack-mounted in a 19” rack or wall-mounted in a cabinet with sufficient space to accommodate external batteries if opting for lead-acid ones.

Optionally, on the exterior of the cabinet, an emergency local microphone console with 12 keys for zones/pre-recorded messages can be installed, providing everything needed to control the public address and voice alarm system from a single unit.

COMPACT LITE WALL

DIAGRAM

Esquema LITE 07


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