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Contacta Hearing Loop Driver HLD5 - EU

Item No. HLD5
Compact Dual Channel Loop Driver 3ARMS @ >7Vrms Built in 90º phase shift, high frequency compensation, AGC, sleep mode. 100V Line input. Our compact HLD5 is a standalone, flexible dual output hearing loop driver with integral phase shifter for perimeter or phased array configuration, designed for sm
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Description

Compact Dual Channel Loop Driver 3ARMS @ >7Vrms

Built in 90º phase shift, high frequency compensation, AGC, sleep mode. 100V Line input.

Our compact HLD5 is a standalone, flexible dual output hearing loop driver with integral phase shifter for perimeter or phased array configuration, designed for smaller facilities and venues. It features a 100V input line for public announcement feeds.

Applications

Suitable for small and medium sized facilities, such as:

  • Meeting rooms
  • School rooms
  • Nursing & care homes
  • Reception & waiting areas
  • Educational establishments
Features
  • Easily configurable, built-in 90º phase shift
  • Efficient power utilisation
  • Sleep mode
  • High frequency compensation
  • Continuous self-testing
  • Drive level indication
  • Intelligent protection system
  • Interface to external communication device100V input line for interface with PA system
Specifications
Physical Data
  • Dimensions:
    Height – 99mm (3.9”)
    Width – 200mm (7.8”)
    Depth – 40mm (1.6”)
  • Weight: (boxed incl. power supply) 1.5kg (3.3lbs)
  • Construction: Aluminium
  • Finish: Black Powder Coated
Technical Data

Inputs
  • MIC A: Balanced or unbalanced (depending on how wired) switch selectable standard phantom power of 12V or 5V DC for electret
  • MIC B: Balanced or unbalanced (depending on how wired) switch selectable standard phantom power of 12V or 5V DC for electret
  • Line A: Line level: 0dBV, adjustable
  • Line B: Line level: 0dBV, adjustable
  • 100V Line: Transformer isolated, adjustable
Loop Output
  • Loop A connection: 2 x 2 way Phoenix screw terminal blocks
  • Loop A drive current: 3Arms compliance current at 1kHz sine wave
  • Loop A drive voltage: 7Vrms compliance voltage
  • Loop B connection: 2 x 2 way Phoenix screw terminal blocks
  • Loop B drive current: 3Arms compliance current at 1kHz sine wave
  • Loop B drive voltage: 7Vrms compliance voltage
Status
  • External LEDs or relays: 2 x constant current drive @ 20mA, 22V max
Feature
  • External monitor & control: Contacta communications processor interface
Audio
  • Frequency response: 100 Hz – 5kHz (±3dB)
  • Distortion: Better than -40dB, inputs at nominal level
Automatic Gain Control
  • Analogue:
    Dynamic range: 40dB typical
    Attack time: 10 milliseconds
    Release time: 500mS
Controls
  • Function switching: All functions selectable via 2 sets of DIP switches; one set to select options on input and one set to select options on output
Displays
  • Output A & B: 8 level bar graph with peak hold
  • Other indications: LEDs for independent status indications per output

Product Details

RRP
$ 1353.00
Brand
Contacta
Product Type
Loop Driver
Product Group
Large Loop Driver
Product Category
Contacta - Loop
Item No. HLD5

Contacta Hearing Loop Driver HLD5 - EU

Compact Dual Channel Loop Driver 3ARMS @ >7Vrms Built in 90º phase shift, high frequency compensation, AGC, sleep mode. 100V Line input. Our compact HLD5 is a standalone, flexible dual output hearing loop driver with integral phase shifter for perimeter or phased array configuration, designed for sm
Login for Dealer Pricing
Click below for direct download from our manufacturers.

Description

Compact Dual Channel Loop Driver 3ARMS @ >7Vrms

Built in 90º phase shift, high frequency compensation, AGC, sleep mode. 100V Line input.

Our compact HLD5 is a standalone, flexible dual output hearing loop driver with integral phase shifter for perimeter or phased array configuration, designed for smaller facilities and venues. It features a 100V input line for public announcement feeds.

Applications

Suitable for small and medium sized facilities, such as:

  • Meeting rooms
  • School rooms
  • Nursing & care homes
  • Reception & waiting areas
  • Educational establishments
Features
  • Easily configurable, built-in 90º phase shift
  • Efficient power utilisation
  • Sleep mode
  • High frequency compensation
  • Continuous self-testing
  • Drive level indication
  • Intelligent protection system
  • Interface to external communication device100V input line for interface with PA system
Specifications
Physical Data
  • Dimensions:
    Height – 99mm (3.9”)
    Width – 200mm (7.8”)
    Depth – 40mm (1.6”)
  • Weight: (boxed incl. power supply) 1.5kg (3.3lbs)
  • Construction: Aluminium
  • Finish: Black Powder Coated
Technical Data

Inputs
  • MIC A: Balanced or unbalanced (depending on how wired) switch selectable standard phantom power of 12V or 5V DC for electret
  • MIC B: Balanced or unbalanced (depending on how wired) switch selectable standard phantom power of 12V or 5V DC for electret
  • Line A: Line level: 0dBV, adjustable
  • Line B: Line level: 0dBV, adjustable
  • 100V Line: Transformer isolated, adjustable
Loop Output
  • Loop A connection: 2 x 2 way Phoenix screw terminal blocks
  • Loop A drive current: 3Arms compliance current at 1kHz sine wave
  • Loop A drive voltage: 7Vrms compliance voltage
  • Loop B connection: 2 x 2 way Phoenix screw terminal blocks
  • Loop B drive current: 3Arms compliance current at 1kHz sine wave
  • Loop B drive voltage: 7Vrms compliance voltage
Status
  • External LEDs or relays: 2 x constant current drive @ 20mA, 22V max
Feature
  • External monitor & control: Contacta communications processor interface
Audio
  • Frequency response: 100 Hz – 5kHz (±3dB)
  • Distortion: Better than -40dB, inputs at nominal level
Automatic Gain Control
  • Analogue:
    Dynamic range: 40dB typical
    Attack time: 10 milliseconds
    Release time: 500mS
Controls
  • Function switching: All functions selectable via 2 sets of DIP switches; one set to select options on input and one set to select options on output
Displays
  • Output A & B: 8 level bar graph with peak hold
  • Other indications: LEDs for independent status indications per output

Product Details

RRP
$ 1353.00
Brand
Contacta
Product Type
Loop Driver
Product Group
Large Loop Driver
Product Category
Contacta - Loop