Description
Product Description
The LUCIA 60/2 amplifier by Lab Gruppen combines ease of installation with decentralized power in a compact format. With 2 x 30 W of output power and Energy Star certification, it offers superior audio performance and flexibility, making it an ideal solution for various AV applications. LUCIA’s innovative design allows for convenient placement of power, processing, control, and I/O exactly where needed, eliminating the need for a central equipment room and reducing costs.
Key Features
- 2 x 30 W output at 8, 4, or 2 Ohms
- On-board DSP with loudspeaker processing and system design simplification
- Wizard configuration software for easy setup (Windows and Mac compatible)
- Energy efficient with low lifetime running costs
- Dynamic Loudness Contouring for optimal performance
- Advanced DSP features including high-pass filter, parametric EQ, and multi-band compressor
- Optimized presets for various loudspeaker models
- Enhanced Bass Profile for better LF response with small speakers
- Auto Load Sense for peak performance with connected load
- Class-D amplifier with low distortion and minimal heat
- Compact half-rack, 1U chassis with mounting brackets
- Configurable GPIO port for remote control
- Comprehensive circuit protection
- Universal power supply (100 – 240 V AC, 50/60 Hz)
- Silent operation with intelligent fan control
- Front panel power and fault indication with signal LEDs
- Balanced analog inputs and outputs on screw terminals
- Parallel unbalanced RCA inputs
- Optional rackmount, pole-mount, and wall panel kits
Specifications
| Number of amplifier channels |
2 |
| Max total output all channels driven |
60 W |
| Max output voltage per channel |
21.9 V peak |
| Max output current per channel |
3.9 Arms |
Max output power (all channels driven)
| 2 ohms |
30 W |
| 4 ohms |
30 W |
| 8 ohms |
30 W |
| 16 ohms |
15 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 |
>95 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 |
21.9 V peak |
| VPL for 8 ohm mode |
21.9 V peak |
| VPL for 4 ohm mode |
15.5 V peak |
| VPL for 2 ohm mode |
11 V peak |
| Sensitivity, balanced input |
4 dBu / 1.23 Vrms |
| Sensitivity, RCA input |
-2 dBu / 0.62 Vrms |
| Input headroom for clip, balanced 1 |
12 dBu / 3.09 Vrms |
| Input headroom for clip, RCA 1 |
6 dBu / 1.55 Vrms |
Connectors and Buttons
| Output connectors (per ch.) |
2 – pin detachable screw terminals |
| Input connectors (ch. 1 & 2) |
Unbalanced RCA type |
| Input connectors (per ch.) |
3 – pin detachable screw terminals, electronically balanced |
| Line-level output connectors (ch. 3 & 4) |
3 – pin detachable screw terminals, electronically balanced |
| GPO (power state output) 2 |
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 with the Application Browser software |
| Level adjustment (per channel) |
Front panel potentiometer, detented from -inf to 0 dB |
Processing Features
| Input processing block 3 |
4 EQ sections per input |
| Mix matrix routing block 3 |
2 in – 2 out mix-matrix controllable from GPI |
| Output processing block 3 |
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 controlled automatically by the audio signal |
Dimensions
| Dimensions |
W: 216 mm (8.5”), H: 44 mm (1 U), D: 280 mm (11”) |
Weight
Finish
| Finish |
Black aluminum front and black steel chassis |
Approvals
| Approvals |
CE, CSA, CCC, PSE, FCC, Energy Star |
