Lab Gruppen LUCIA 240/2M Compact Matrix Amplifier for Installations (2 x 120W) - LUCIA240/2M

Product Overview

The Lab Gruppen LUCIA 240/2M is a 2-channel, 240W matrix installation amplifier built for commercial AV environments that require source routing flexibility at the amplifier level. Delivering 2x120W with an integrated 4x4 mix-matrix, it allows multiple audio sources to be routed and blended to two output channels without external matrix hardware. It is designed for conference rooms, training facilities, and multi-purpose spaces where AV integrators need decentralized amplification with onboard input selection and mixing.

Product Description

The LUCIA 240/2M extends the standard LUCIA 240/2 platform with an integrated 4x4 mix-matrix, enabling four audio inputs to be routed to two amplified outputs in configurable combinations. This eliminates the need for a separate matrix DSP in many moderate-complexity installations. Like all LUCIA series amplifiers, the 240/2M follows a decentralized AV architecture philosophy: the amplifier, DSP, and I/O are co-located near the speaker load rather than in a central equipment room. The half-rack enclosure includes a wall-mount bracket for concealed deployment behind displays, near projectors, or inside millwork. Onboard DSP includes equalization, automatic dynamic loudness contouring, and auto load sense, which sets the variable power limiter based on the detected speaker impedance. Connectivity includes two balanced Euroblock line inputs, two unbalanced RCA inputs, a balanced line output (for daisy-chaining or zone splitting), and a GPIO block for external control integration. Rackmount deployment is supported via the optional LUCIA-RACKKIT. The LUCIA 240/2M is appropriate for rooms requiring source switching or mixing at the amplifier — such as a conference room with both a videoconferencing system and a standalone media player — without adding an external DSP or control processor.

Key Features

• Integrated 4x4 Mix-Matrix — Routes and mixes up to four audio sources to two output channels directly at the amplifier, eliminating the need for an external matrix processor in many installations.
• 2x120W Class-D Output — Delivers 240W total across two channels into 2, 4, 8, or 16 ohm loads with energy-efficient amplifier topology.
• Built-in DSP — Comprehensive onboard signal processing including equalization and dynamics, reducing external equipment requirements.
• Auto Load Sense — Automatically detects connected speaker impedance and configures the variable power limiter to protect speaker loads.
• Balanced Line Output — Provides a line-level balanced output for additional zones or downstream amplifiers, enabling scalable multi-zone designs.
• GPIO Control Block — 6-pin GPIO I/O port supports integration with room control systems for external muting, level control, or triggering.
• Configuration Wizard — Guided commissioning simplifies setup and reduces time on site for integrators.
• Half-Rack Compact Enclosure — Installs behind displays, at podiums, or in millwork; rack-mountable in pairs with the optional LUCIA-RACKKIT.

Typical Applications

• Conference room
• Boardroom
• Training room
• Multi-purpose room
• Commercial meeting space
• All-hands room
• Huddle room

Technical Specifications

Frequently Asked Questions

Q: What does the 4x4 mix-matrix in the LUCIA 240/2M do?

A: The integrated 4x4 mix-matrix allows up to four audio input sources to be routed and mixed in configurable proportions to the two amplifier output channels. This is useful in rooms with multiple sources (e.g., video conferencing, media player, wireless mic receiver) that need to be combined or switched at the amplifier without a separate matrix DSP.

Q: How does the LUCIA 240/2M differ from the LUCIA 240/2?

A: The LUCIA 240/2M adds a 4x4 integrated mix-matrix, a second balanced line input, a balanced line output, and a GPIO control port compared to the standard LUCIA 240/2. It is the appropriate choice when source routing or room control integration is required.

Q: Can the GPIO port be used with a room control system?

A: Yes. The 6-pin GPIO block supports external control for functions such as remote muting, volume adjustment, or power triggering and can be integrated with control systems from manufacturers such as Crestron, Extron, or AMX.

Q: Does the LUCIA 240/2M support 70V distributed audio?

A: No. It is a low-impedance (Lo-Z) stereo amplifier. For 70V or 100V distributed speaker systems, use the LUCIA 240/1-70.

Q: Can this amplifier be rack-mounted?

A: The LUCIA 240/2M is a half-rack unit and requires the optional LUCIA-RACKKIT for standard 19" rack installation. The kit accommodates one or two LUCIA amplifiers per rack unit.

Q: Is external DSP required?

A: In many installations, no. The LUCIA 240/2M includes onboard DSP with equalization, dynamic processing, auto load sense, and the 4x4 matrix. For installations requiring complex zone control or advanced signal processing, an external DSP can still be connected via the balanced line input.

Q: What is the warranty on the LUCIA 240/2M?

A: The LUCIA 240/2M carries a 5-year limited warranty from Lab Gruppen.