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Listen Technologies Professional Loop Driver (4.9 Amps) - ILD300

Listen Technologies Professional Loop Driver (4.9 Amps) - ILD300

Part Number: ILD300
Our Price: $1,181.00
Availability: Usually ships the same business day

Professional Loop Driver (4.9 Amps)

The ILD300 is a compact (one-half RU) professional audio hearing loop driver capable of driving loop areas in excess of 4,500 sqft. (420 m) with an unsurpassed clarity of sound for both music and speech for superior intelligibility. Based on proven and highly reliable technology it is backed by a 5 year warranty and Listen technical support. Improved power output provides outstanding value without compromise. It boasts all the usual features such as metal loss correction and is compatible with our unique Ultra-low Spill™ technology. The ILD300 is a compact and elegant unit suitable for freestanding, wall mounting or rack mounting.

Key Features
  • Area coverage to 4,500 sqft. (420 m)
  • Low lifetime cost
  • Excellent proven reliability
  • 5 year warranty
  • Unparalleled sound quality and intelligibility
  • Automatic gain control optimized for speech
  • High voltage headroom avoids high frequency clipping
  • Metal loss corrector corrects frequency dependent loss from metal structures
  • Rack mount brackets optional
  • Microphone (XLR) and line inputs
  • Extensive input adaptors available for any audio input requirements
  • One (1) ILD300 Professional Loop Driver (4.9 Amps)
  • One (1) "T" Logo Installed Adhesive Sign Large (11.7? x 8.3?)
  • One (1) Line Cord (North America)
  • One (1) Wieland ST17/2 Connector
  • One (1) Handbook and Installation Instructions

Frequency Response80 Hz to 6.5 kHz 3 dB
DistortionTHD+N < 0.2 %, 1 kHz Sine Wave at Full Current
AGCOptimized for Speech, Dynamic Range > 36 dB
Microphone InputXLR Balanced, -70 dBu Input, 200-6000 Ohms, +15 VDC Phantom Power
Line Input1/4 in. (6.4 mm), -30 dBu Input, Overload Protected
Gain ControlFront recessed input level control
Metal Loss CorrectionCorrect system frequency response due to metal structures
CoolingNatural Convection
Drive Current Indication4-LED Display Front Panel, 3 dB Increments
Fault MonitoringLED Fault Indicators, Overload, Overhead, Loop Error
Remote Fault MonitoringRelay Contacts
Slave I/O1/4 in. (6.4 mm), Insert Point for SP5 90 Audio Phase Shifter, 0 dBu
Loop Connector/sWieland ST17/2
Ancillary 15 VDC, 0.15 A, Power Outlet to Power Accessories
Perimeter Loop - Coverage1:1 Aspect Ratio - 2,690 sq ft. (250 m), 2:1 Aspect Ratio - 3,340 sq ft. (310 m), 3:1 Aspect Ratio - 4,520 sq ft. (420 m)Condition 1 - Loop must be 3-6 ft. (1-2 m) above or below the receiver height, Condition 2 - There should be no metal structures in the plane of the loop, Condition 3 - There must be sufficient voltage to drive the loop
ComplianceETL Listed
Power120 VAC, 35W, 45-65 Hz, Power Switch/Led on Front Panel
Drive Voltage6.4 V (RMS) at Maximum Output Current
Drive Current4.9 A (RMS), 7.0 A (Peak) with 1 kHz Sine Wave
Drive Current PeaksShort Term > 10 A
Width8.5 in. (215 mm)
Height1.7 in. (44 mm)
Depth8.7 in. (220 mm)
Shipping Weight6.2 lbs. (2.8 kg)
MountingFreestanding or Shelf Mounted
Cable Length10 AWG - Max distance at full current - 232 ft. (71 m), 14 AWG - Max distance at full current - 214 ft. (65 m), 18 AWG - Max distance at full current - 146 ft. (44 m), 22 AWG - Max distance at full current - 81 ft. (25 m), FB1.8 - Max distance at full current - 286 ft. (87 m)
Weight5.0 lbs. (2.25 kg)
Relative HumidityIP20 Protection, 20 to 90% Relative Humidity, 32 F (0 C) to 95 F (35 C)