Introduction
LUCIA 120/1–70
LUCIA 120/1–70 Incorporates Ease of Install with 120 W of Decentralised Power in a Compact Energy Star Compliant Amplifier.
Features
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Compact mono amplifier which offers 120 W for high impedance speakers on 70 V distribution lines
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Comprehensive on–board DSP with loudspeaker processing and innovative features which enhance performance and simplifies system design and commissioning
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Configuration software wizard for initial set–up and advanced editor for preset configuration (LUCIA connection via USB) available for Windows and Mac
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Energy efficient with Energy Star certification for supreme green credentials and exceptionally low lifetime running costs
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Automatic Dynamic Loudness Contouring adapts to optimize performance at any output level
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Comprehensive DSP features with per–channel presets for high–pass filter, parametric EQ, multi–band compressor and look–ahead limiter
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Optimized presets available for a wide range of loudspeaker models for fast configuration
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Enhanced Bass Profile for extended LF response with small loudspeakers
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Proprietary Auto Load Sense automatically sets VPL (Voltage Peak Limiter) for optimum performance with any connected load
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Efficient Class–D amplifier with low distortion and minimal heat dissipation
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Compact form factor in a half–rack, 1U chassis with supplied bracket for discreet on–wall mounting
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Configurable GPIO port for remote control (e.g. wall panel) for channel switching, level control and integration with paging systems
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Comprehensive circuit protection for fail safe operation, including short circuit, thermal and undervoltage protection
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Universal power supply supports 100 – 240 V AC at 50 or 60 Hz
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Intelligent fan control for silent operation at idle and at lower output levels
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Front panel power and fault indication as well as per–channel signal LED and attenuation knob
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Balanced high–quality analog inputs and amplifier outputs on detachable screw terminals
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Parallel analogue input on unbalanced RCA connectors with optimized gain for mobile and other unbalanced sources
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Rackmount kit, pole–mount kit and wall panel kits available as accessories
Technical sheet
Specification
General
| Number of amplifier channels |
1 |
| Max total output all channels driven |
120 W |
| Max output voltage |
100 Vpeak |
| Max output Current |
3.5 Arms |
Performance
| 70 V |
120 W |
| 100 V 1 |
60 W |
| 16 ohms |
120 W |
| Signal–to–noise |
>100 dBA |
Gain, Sensitivity and Limiters
| VPL |
100 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 |
| Connecteurs d’entrée (ch. 1 & 2) |
Unbalanced RCA type |
| Output connector |
2 – pin detachable screw terminal |
| GPI 3 |
2 channels of voltage sense type. 4 pins in a detachable screw terminal. Default functionality is output level for GPI1 and wake up from stand by for GPI2. |
| 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 of the signal processing and altering the default functions of the GPI ports |
| High–pass filter |
This filter is in series with the other filters in the DSP and it is controlled with switches on the back. Settings OFF / 50 Hz / 80 Hz. |
| Level adjustment (per input) |
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 – 1 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 12 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 |
Downloads:
DRAWINGS:
SOFTWARE:
Configuration Software (MAC OSX) Version 1.5.0Configuration Software (Windows) Version 1.5.0Configuration Software Release notes Version 1.5.0
TECHDOCS:
Quick Start Guide, All LanguagesQuick Start Guide, ChineseQuick Start Guide, JapaneseControl Panels Quick Start Guide EnglishCurrent Draw & Thermal Dissipation EnglishData SheetData SheetLUCIA Operation Manual EnglishLucia Serial Dongle – RS–232 Quick Start Guide EnglishPole Mount Quick Start Guide EnglishRack Mount Quick Start Guide English
