Lab Gruppen Lucia 240/2

Model LUCIA 240/2

General
Number of amplifier channels 2
Max total output all channels driven 240 W
Max output voltage per channel 1 43.8 V peak
Max output current per channel 7.8 Arms

Max output power (all channels driven)
2 ohms 120 W
4 ohms 120 W
8 ohms 120 W
16 ohms 60 W

Performance
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

Gain, Sensitivity and Limiters
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 2 12 dBu / 3.09 Vrms
Input headroom for clip, RCA 2 6 dBu / 1.55 Vrms

Connectors and Buttons
Input connectors (per ch.) 3 - pin detachable screw terminals, electronically balanced
Input connectors (ch. 1 & 2) Unbalanced RCA type
Output connectors (per ch.) 2 - pin detachable screw terminals
GPI (power control input) 3 2 channels of voltage sense type. 4 pins in a detachable screw terminal. Default for gain.
GPO (power state output) 3 Contact closure type, 2 pins in a detachable screw terminal
Default for external monitoring of fault/protection/power off
RS232 Can be controlled and monitored by third parties via RS232 using both the GPI pins
USB For firmware update and configuration for the matrix models
Level adjustment (per channel) 3 Front panel potentiometer, detented from -inf to 0 dB

Processing Features
Input processing block 4 4 EQ sections per input
Mix matrix routing block 4 2 in - 2 out mix-matrix controllable from GPI
Output processing block 4 4 EQ sections per output (presets available for many loudspeakers)
User adjustable output look ahead limiter
ADLC (Adaptive ISO 226 compensation)
Latency from any input to any output User adjustable from 9.15 to 137 ms

Power
Nominal voltage 100 – 240 VAC
Operating voltage 85 – 265 VAC
Standby consumption <1 W
Mains connector IEC inlet
Cooling One fan, no filter required, front to rear airflow, temperature controlled speed. Can stay off if the sustained power average stays below 2 × 6 W and the ambient temperature is below 25 C
Auto mode The power state is controled automatically by the audio signal

Dimensions
Dimensions W: 216 mm (8.5”), H: 44 mm (1 U), D: 280 mm (11”)

Weight
Weight 1.9 kg (4.2 lbs)

Finish
Finish Black aluminum front and black steel chassis

Approvals
Approvals CE, CSA, CCC, PSE, FCC, Energy Star