Power and Load Flexibility: The Lab Gruppen LUCIA-240-2M provides 2 x 120 watts of power into loads ranging from 2 to 8 ohms, ensuring robust performance across various speaker setups. This flexibility allows the amplifier to drive different types of loudspeakers effectively, accommodating diverse installation requirements.

Advanced DSP Processing: Equipped with a comprehensive DSP suite, the LUCIA-240-2M features a 4 x 4 matrix for mixing and routing inputs to outputs. This includes Automatic Dynamic Loudness Contouring (ADLC), which adapts to optimize audio performance at any volume level. The DSP also includes high-pass filters, parametric EQ, multi-band compression, and look-ahead limiting for precise audio adjustments.

Energy Efficiency: The LUCIA-240-2M is ENERGY STAR certified, reflecting its commitment to energy efficiency. The amplifier automatically enters standby mode after 20 minutes of inactivity, consuming less than 1 watt of power. This design reduces lifetime running costs and minimizes environmental impact.

Enhanced Audio Features: The amplifier’s Enhanced Bass Profile technology improves low-frequency response, making it ideal for use with small loudspeakers. The Auto Load Sense feature optimally sets voltage peak limits for various connected loads, ensuring maximum power output and performance consistency.

Compact Design: Housed in a half-rack 1U chassis, the LUCIA-240-2M offers a space-saving design that allows for discreet installation. The included wall-mount bracket enables versatile mounting options, making it easy to fit the amplifier in tight or unobtrusive locations.

Flexible Connectivity: The amplifier includes balanced high-quality analog inputs on detachable screw terminals, as well as parallel unbalanced RCA connectors for mobile and other sources. Two balanced line-level outputs are also provided, capable of driving up to 10 LUCIA devices in parallel.

Robust Protection: The LUCIA-240-2M features comprehensive circuit protection, including safeguards against short circuits, thermal overload, and undervoltage conditions. This ensures reliable operation and protects both the amplifier and connected loudspeakers from potential damage.

Advanced Control Options: Configurable GPIO ports allow for remote control of channel switching, level adjustments, and integration with paging systems. The amplifier also supports third-party control via RS232, offering flexible integration into existing AV setups.

Specifications:

• Number of Amplifier Channels: 2
• Max Total Output (All Channels Driven): 240 W
• Max Output Voltage per Channel: 43.8 V peak
• Max Output Current per Channel: 7.8 Arms
• Output Power (All Channels Driven):
  • 2 ohms: 120 W
  • 4 ohms: 120 W
  • 8 ohms: 120 W
  • 16 ohms: 60 W
• THD (20 Hz – 20 kHz at 1 W into 8 ohms): <0.3%
• THD at 1 kHz and 1 dB Below Clipping: <0.2%
• Signal to Noise Ratio: >101 dBA
• Channel Separation (Crosstalk) at 1 kHz: >60 dBA
• Frequency Response: 5 Hz – 22 kHz
• Input Impedance: 10 kOhm
• Common Mode Rejection (CMR): 40 dB
• VPL for 16 ohm Mode: 43.8 Vpeak
• VPL for 8 ohm Mode: 43.8 Vpeak
• VPL for 4 ohm Mode: 31 Vpeak
• VPL for 2 ohm Mode: 22 Vpeak
• Sensitivity (Balanced Input): 4 dBu / 1.23 Vrms
• Sensitivity (RCA Input): -2 dBu / 0.62 Vrms
• Input Headroom for Clip (Balanced): 12 dBu / 3.09 Vrms
• Input Headroom for Clip (RCA): 6 dBu / 1.55 Vrms
• Input Connectors (Per Channel): 3-pin detachable screw terminals, electronically balanced
• Output Connectors (Per Channel): 2-pin detachable screw terminals
• Line-Level Output Connectors (Channels 3 & 4): 3-pin detachable screw terminals, electronically balanced
• GPIO (Power State Output): Contact closure type, 2 pins in a detachable screw terminal
• USB: For firmware update and configuration
• RS232: For third-party control and monitoring
• Level Adjustment (Per Channel): Front panel potentiometer, detented from -inf to 0 dB
• Nominal Voltage: 100 – 240 VAC
• Operating Voltage: 85 – 265 VAC
• Standby Consumption: <1 W
• Mains Connector: IEC inlet
• Cooling: One fan, temperature-controlled speed
• Dimensions (W x H x D): 216 mm x 44 mm x 280 mm
• Weight: 1.9 kg
• Finish: Black aluminum front and black steel chassis