Rated 4.9 (84 reviews)
The Lab Gruppen LUCIA 120/2 is a two-channel compact install amplifier delivering a full 2 × 60 W into 8, 4 or 2 Ω loads, with onboard DSP and loudspeaker processing. Part of the decentralised LUCIA platform, it puts power, processing and I/O exactly where a zone needs them, and the half-rack 1U chassis ships with a wall-mount bracket for discreet placement behind displays, in counters or at lecterns. It suits low-impedance stereo zones in bars, meeting rooms, retail and hospitality where a centralised amp room is overkill.
2 × 60 W
Into 8, 4 or 2 Ω
1U
Half-rack chassis
>98 dBA
Signal-to-noise
<1 W
Standby draw
Features
Full output power across a range of loads: 2 × 60 W into 8, 4 or 2 Ω
Onboard DSP with per-channel high-pass filter, parametric EQ, multi-band compressor and look-ahead limiter
Optimised presets for a wide range of loudspeaker models
Setup wizard and advanced preset editor for Windows and Mac via USB
Automatic Dynamic Loudness Contouring (ADLC) adapts response at any output level
Auto Load Sense sets the Voltage Peak Limiter for the connected load
Enhanced Bass Profile extends LF response with small loudspeakers
Efficient Class-D output stage with low distortion and minimal heat
Energy Star certified with under 1 W standby consumption
Configurable GPIO for wall panels, level control and paging integration; RS232 monitoring
Short-circuit, thermal and under-voltage protection for fail-safe operation
Wall-mount bracket supplied; rackmount, pole-mount and wall panel kits available
Balanced Euroblock inputs and outputs with parallel unbalanced RCA inputs
Temperature-controlled fan stays silent at idle and low output levels
Designed and engineered in Sweden
Specifications
| Amplifier channels | 2 |
| Max total output (all channels driven) | 120 W |
| Output per channel | 60 W into 2, 4 or 8 Ω; 30 W into 16 Ω |
| Max output voltage / current per channel | 31 V peak / 5.5 Arms |
| THD | <0.3% (20 Hz to 20 kHz at 1 W into 8 Ω); <0.2% (1 kHz, 1 dB below clip) |
| Signal-to-noise ratio | >98 dBA |
| Channel separation | >60 dBA at 1 kHz |
| Frequency response | 5 Hz to 22 kHz |
| Input impedance / CMR | 10 kΩ / 40 dB |
| Input sensitivity | 4 dBu balanced; -2 dBu RCA |
| Connectors | Balanced 3-pin screw-terminal inputs, unbalanced RCA inputs, 2-pin screw-terminal outputs per channel |
| Control | 2 × GPI, GPO contact closure, RS232, USB for configuration and firmware |
| Processing | 4 EQ sections per input and output, 2-in/2-out mix matrix, look-ahead limiter, ADLC |
| Latency | User adjustable, 9.15 to 137 ms |
| Mains supply | 100-240 V AC nominal (85-265 V operating), IEC inlet; <1 W standby |
| Chassis | Half-rack, 1U; 216 mm wide |
