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Products
Smart Hybrid Light
NVR 5.0
2nd Generation Professional Access Control
Commercial Displays
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Retail
Traffic
Perimeter Protection
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Induction Loop Module

  • Audio transmission to hearing aids via build-in antenna
  • Simple connection to the KD8003 series door station
  • Indicate the device status: Calling, opening door and two-way audio
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Data Sheet
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Available models:

DS-KD-PMR
DS-KD-PMR
Data Sheet

Specification

  • System parameters
  • Operating systemEmbedded operation system
  • CPUEmbedded MCU Processor
  • Audio parameters
  • Impedance4 Ω
  • Frequency range:100 Hz to 3800 Hz
  • Signal-to-noise ratio:≧ 47dB@10cm
  • Device interfaces
  • RS-4852 (For modular connection)
  • Power interface2 (For modular connection)
  • General
  • InstallationFlush mounting, surface mounting
  • Indicator4 (Calling, opening door, two-way audio, PMR)
  • WeightWith package: 300 g Without package: 168.5 g
  • Protective levelIP65
  • Working temperature-40° C to 55° C(-40° F to 131° F)
  • Working humidity10% to 90%
  • Dimensions98.5 mm × 100 mm × 33.7 mm (3.87" × 3.95" × 1.33")
  • Battery/
  • Application environmentOutdoor
  • Power consumption≤ 4 W, 6 W or 8 W (optional)
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

System parameters
Operating system
Embedded operation system
CPU
Embedded MCU Processor
Audio parameters
Impedance
4 Ω
Frequency range:
100 Hz to 3800 Hz
Signal-to-noise ratio:
≧ 47dB@10cm
Device interfaces
RS-485
2 (For modular connection)
Power interface
2 (For modular connection)
General
Installation
Flush mounting, surface mounting
Indicator
4 (Calling, opening door, two-way audio, PMR)
Weight
With package: 300 g Without package: 168.5 g
Protective level
IP65
Working temperature
-40° C to 55° C(-40° F to 131° F)
Working humidity
10% to 90%
Dimensions
98.5 mm × 100 mm × 33.7 mm (3.87" × 3.95" × 1.33")
Battery
/
Application environment
Outdoor
Power consumption
≤ 4 W, 6 W or 8 W (optional)
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
System parameters
  • Operating systemEmbedded operation system
  • CPUEmbedded MCU Processor
Audio parameters
  • Impedance4 Ω
  • Frequency range:100 Hz to 3800 Hz
  • Signal-to-noise ratio:≧ 47dB@10cm
Device interfaces
  • RS-4852 (For modular connection)
  • Power interface2 (For modular connection)
General
  • InstallationFlush mounting, surface mounting
  • Indicator4 (Calling, opening door, two-way audio, PMR)
  • WeightWith package: 300 g Without package: 168.5 g
  • Protective levelIP65
  • Working temperature-40° C to 55° C(-40° F to 131° F)
  • Working humidity10% to 90%
  • Dimensions98.5 mm × 100 mm × 33.7 mm (3.87" × 3.95" × 1.33")
  • Battery/
  • Application environmentOutdoor
  • Power consumption≤ 4 W, 6 W or 8 W (optional)
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V1.0.0_221022
2 Wire HD Video Intercom Relay Module V1.0.0_build241012 Release Note
Applied to:
DS-KD-PMR

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