Opus LD2.0 (450m²)
Opus brown

Opus LD2.0 (450m²)

Bestelnummer: 10633 Niet op voorraad. Levertijd 14 dagen

The Opus Technologies LD2.0 is the next-generation perimeter magnetic loop amplifier. Continuous 7Arms output current capable and all necessary functionalities (AGC, MLC, etc) ensure rooms installation of 450m². The amplifier incorporates a fault synthesis that controls continuously the loop and the amplifier. The information is displayed on the front panel and can be deported thanks to a dry contact.

The LD2.0 can also be used in a low diaphonic phased loop system or an ultra high coverage system witha built-in 90° or 0° phase shift module (2 amplifiers). Solution used for the equipment of large rooms or adjoining rooms (hairpin systems).

The LD2.0 proven technology and quality of manufacturing allow us to offer a 5 years warranty.

Class D amplifier
Ultra compact design
Total efficiency up to 92%
Fanless convection
Hight output voltage up to 48Vpk
Automatic gain control
Metal loss correction
Wall rounting attachment
Continuous loop monitoring with NO-NC relay
5 years warranty

Coverage 450m² (15x30m²)


INPUT
Audio input 3 differencial inputs: 2x line/microphone and 1X 100V
Connector type Phoenix and/or Combo Neutrik
Phantom supply 12V 2mA
Sensitivity -50dB micro, +40dB 100V, -10dB line
Priority 100V, input 1

POWER SUPPLY
Type Integrated
Voltage 115/230Vac (automatic) 50/60Hz
Power 250VA
Idle consumption 6W


AUDIO CHARACTESRITICS
THD <0,5% at 1ohm /1KHz / full current
Automatic Gain Control AGC optimized for speech, dynamic > 36dB
Bandwidth 80Hz to 9,5KHz

OUTPUT
Loop impedance 0,5Ω to 3Ω
Output voltage 34Vrms (48Vpk)
Peak current 11A
Peak current (at 1KHz) 7Arms
Slave output 0° or 90° phase shift

FUNCTIONS
LED displays Power, Protect, Clip and Correct Loop
Metal loss correction Adjustable from 0 to 3dB/octave
Relay NO/NC fault relay

DIMENSIONS
HxLxD 42 x 200 x 215mm
Weight 1,2 kg

http://opus-technologies.fr/pr...

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