เครื่องขยายเสียง LAB GRUPPEN LUCIA 120/2M Power Amplifier
แอมป์ขยายเสีย LAB GRUPPEN LUCIA 120/2M,Incorporates Ease Of Install With 2 x 60 W into 8, 4 or 2 ohms, 4 x 4 mix matrix, Automatic Dynamic Loudness Contouring, Per channel presets for high-pass filter, parametric EQ, delay and look-ahead limiter
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฿21,000.00 ฿17,800.00
Description
LAB GRUPPEN LUCIA 120/2M Power Amplifier 2×60 watt
แอมป์ขยายเสีย LAB GRUPPEN LUCIA 120/2M,Incorporates Ease Of Install With 2 x 60 W into 8, 4 or 2 ohms, 4 x 4 mix matrix, Automatic Dynamic Loudness Contouring, Per channel presets for high-pass filter, parametric EQ, delay and look-ahead limiter
LUCIA 120/2M has been designed and engineered for quick installation and easy setup. The supplied wall-mount bracket enables discreet on-wall location (such as behind video displays), but the ultra-compact form factor also allows easy placement virtually anyplace – whether next to a projector or integrated into a reception counter, podium & lectern or bar area. All input and output connections are on Euroblock screw terminals (with parallel unbalanced RCA connectors), and level setting is available on front-panel potentiometers. Advanced circuitry protects the amplifier and connected loudspeakers from potential damage caused by clipping, thermal overload, or extreme low line voltage.
The LUCIA 120/2M incorporates a digital front end with a 4 x 4 Mix Matrix and comprehensive DSP features, including proprietary Automatic Dynamic Loudness Contouring (ADLCTM) and a full selection of EQ filters both before and after the matrix – features that eliminate the need for external mixers and processors in many applications, saving time and money. A software wizard facilitates fast setup, while the advanced editor allows offline configuration of common presets that can be quickly downloaded to multiple units via USB.
Features:
- Maximum output power across range of loads – 2 x 60 W into 8, 4 or 2 ohms
- Comprehensive DSP features – Per channel presets for high-pass filter, parametric EQ, delay and look-ahead limiter
- Automatic Dynamic Loudness Contouring™ – DSP automatically adapts to optimize performance at any output level
- Optimized presets – Available for specific loudspeaker models
- Auto Load Sense™ – Proprietary auto-set VPL™ (Voltage Peak Limiter) for optimum performance with any connected load
- 4 x 4 mix matrix – Route input signals internally to either or both amplifier channels
- Configuration software – Windows and Mac software wizard for initial set-up, and advanced editor for preset configuration (LUCIA connection via USB)
- RS232 – Remote control and monitoring from third party control solutions
- GPIO – Remote control (e.g. wall panel) for channel switching, level control and integration with paging systems
- Compact form factor – Half-rack, 1U chassis and supplied bracket for discreet on-wall mounting (e.g. behind display screens)
- Efficient Class D amplifier – Patented design for low distortion and minimal heat dissipation
- Fail-safe operation – Comprehensive short circuit, thermal, and under-voltage protection
- Universal power supply – Operates at 100 – 240 V AC (50 or 60 Hz)
- ENERGY STAR® qualified – Conforms to latest specification energy efficiency standard
- Intelligent fan control – Silent operation at idle and at lower output levels
Specifications
| General | |
| Number of amplifier channels | 2 |
| Max total output all channels driven | 120 W |
| Max output voltage per channel | 31 V peak |
| Max output current per channel | 5.5 Arms |
| Max output power (all channels driven) | |
| 2 ohms | 60 W |
| 4 ohms | 60 W |
| 8 ohms | 60 W |
| 16 ohms | 30 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 | >98 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 | 31 Vpeak |
| VPL for 8 ohm mode | 31 Vpeak |
| VPL for 4 ohm mode | 22 Vpeak |
| VPL for 2 ohm mode | 15 Vpeak |
| 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 | |
| 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 |
| 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 for the matrix models |
| Level adjustment (per channel) | Front panel potentiometer, detented from -inf to 0 dB |
| Processing Features | |
| Input processing block 3 | Default with 16 parametric EQs |
| Mix matrix routing block 3 | 4 in – 4 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) |
| Two line level outputs 4 | Each capable of driving 10 LUCIA devices in parallel |
| 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 |
| 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 |
NOTES
- 1: An analog soft limit will be engaged on the input above thislevel to reduce the clip distortion
- 2: Can be configured for different functionality such as RS232 via USB.
- 3: DSP settings determined by settings downloaded from the Application Browser software; not configurable on the unit itself.
- 4: Noise levels typically allow daisy chaining of 3 LUCIA amplifiers without issues
Downloads
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