HM Electronics DX121-CZ11465
DX121 Wireless System, BP200 Beltpac

OUR PART #  DX121-CZ11465


The HM Electronics DX121 System is a highly versatile system that can be plugged directly into the headset jack of any popular intercom station or a four-wire device, such as a digital matrix intercom. Up to four remote COMMUNICATORS® can be used to support wireless intercom requirements on a DX121 system.

Spectrum Friendly™ technology allows up to eight DX121’s to be used together to support multiple-channel applications. Its built-in remote COMMUNICATOR® battery charger will cost-effectively support a one-to-one system and when required, will operate on the charged battery for power outages and glitches. The DX121 can be easily expanded and is compatible with the entire HME DX200 and DX100 series of digital wireless intercom products and accessories.

The super compact design makes it convenient for travel and storage. The DX121 can be used to support wireless channels for theatrical and live crew events, broadcast control room operators, technical support crews and for connecting remote staff at large venues, as well as for tactical use by emergency responders.

HM Electronics DX121 System Includes:

  • Base Station with HS-XLR4F Interface cable
  • 2 antennas
  • 115/230 VAC power supply
  • 115VAC power cord
  • BP200 Beltpac with 2 batteries & pouch

NOTE: This system does not include headsets.

HM Electronics DX121 System Features:

  • Headset Connector Connectivity
    • Can be connected to most hardwired intercom headsetjacks for instant wireless communication.
  • Four-Wire Connectivity
    • Interfaces to four-wire/matrix intercoms and radio basedcommunication systems. Assignable relay closure for advanced functionality.
  • Built-In Battery Charger
    • Charges a remote Communicator® battery in under three hours.
  • Spectrum Friendly™ Frequency Range
    • Can be selected for:
      • Low band only (2401.92-2439.936MHz)
      • High band only (2443.392-2481.408MHz)
      • Full band (2400-2483.5MHz)
  • Digital Frequency-Hopping
    • Spead Spectrum encryption technology ensures confidential communication.
    • Approved for worldwide use.
  • Power Backup fully charged battery in the chargerport acts as backup power source for up to 30 minutes.
  • Assignable Relay Closure
    • Provides advanced functionality when used with matrix intercoms orradio based communication systems.
  • Expandable compatible with the entire HME DX200 and100 series digital wireless intercom products.
  • Four-Wire I/O Connection 600 W balanced, leveladjustable.
  • Headset I/O Connection 200 W, level adjustable for interfacing to a Dynamic MIC headset connector.  
HS15 Headset with Mini Din Connector
HM Electronics HS15 HS15 Headset with Mini Din Connector
The HS15 is a single-muff headset with noise cancelling electret microphone.
HS16 Headset
HM Electronics HS16-CZ11452 HS16 Headset
DX Series HeadetHS16 Headset: Single muff lightweight with directional electret mic
MD-XLR4M Adapter
HM Electronics MD-XLR4M-G27245-1 MD-XLR4M Adapter
Note: Product shown in image is for illustrative purposes only. May not be representative of actual product.DX Series HeadsetMD-XLR4M: Adapter cable for using XLR4F terminated dynamic headset with BP200 Beltpac, BP300 Beltpac, and WS200 ...
HS4-3 Earpiece and Lapel Mic
HM Electronics HS4-3-CZ11454 HS4-3 Earpiece and Lapel Mic
DX Series HeadsetHS4-3: Earpiece & lapel (clip-on) electret mic
Battery, BAT41 Rechargeable
HM Electronics 104034 Battery, BAT41 Rechargeable
Battery, lithium-ion rechargeable, for WH300 and BP300.
Headset Extension Cable,6"
HM Electronics 115G394 Headset Extension Cable,6"
Headset Extension Cable 6' headset extension cable for HS14/14D, HS15/15D, HS16 headsets.
HS15D Headset
HM Electronics HS15D-CZ11451 HS15D Headset
DX Series HeadsetHS15D Headset: Double muff lightweight noise-canceling headset
Usually ships in 7-14 business days.
Need it sooner? Call us!
MD-XLR4F Adapter
HM Electronics MD-XLR4F-G27256-1 MD-XLR4F Adapter
Note: Product shown in image is for illustrative purposes only. May not be representative of actual product.DX Series HeadsetMD-XLR4F Adapter: Adapter Cable for using XLR4M terminated dynamic headset with BP200 Beltpac, BP300 Beltpac, and ...
Usually ships in 7-14 business days.
Need it sooner? Call us!
MD-XLR5F Adapter
HM Electronics MD-XLR5F-G27267-1 MD-XLR5F Adapter
Note: Product shown in image is for illustrative purposes only. May not be representative of actual product.MD-XLR5F Adapter: Adapter Cable for using XLR5M termiated dynamic headset with BP200 Beltpac, BP300 Beltpac, and WS200 Speaker ...
Usually ships in 7-14 business days.
Need it sooner? Call us!
HSI6000 Headset Adapter
HM Electronics HSI6000-CZ11453 HSI6000 Headset Adapter
DX Series Headet:HSI6000 Headset Adapter: 2.5mm Headset Adapter for BP200 Beltpac and BP300 Beltpac
Usually ships in 7-14 business days.
Need it sooner? Call us!
DX Base Antenna
HM Electronics 101G048 DX Base Antenna
5.9” Reverse TNC base antenna
Usually ships in 7-14 business days.
Need it sooner? Call us!

HM Electronics DX121-CZ11465
DX121 Wireless System, BP200 Beltpac

OUR PART #  DX121-CZ11465

Product Information:

The HM Electronics DX121 System is a highly versatile system that can be plugged directly into the headset jack of any popular intercom station or a four-wire device, such as a digital matrix intercom. Up to four remote COMMUNICATORS® can be used to support wireless intercom requirements on a DX121 system.

Spectrum Friendly™ technology allows up to eight DX121’s to be used together to support multiple-channel applications. Its built-in remote COMMUNICATOR® battery charger will cost-effectively support a one-to-one system and when required, will operate on the charged battery for power outages and glitches. The DX121 can be easily expanded and is compatible with the entire HME DX200 and DX100 series of digital wireless intercom products and accessories.

The super compact design makes it convenient for travel and storage. The DX121 can be used to support wireless channels for theatrical and live crew events, broadcast control room operators, technical support crews and for connecting remote staff at large venues, as well as for tactical use by emergency responders.

HM Electronics DX121 System Includes:

  • Base Station with HS-XLR4F Interface cable
  • 2 antennas
  • 115/230 VAC power supply
  • 115VAC power cord
  • BP200 Beltpac with 2 batteries & pouch

NOTE: This system does not include headsets.

HM Electronics DX121 System Features:

  • Headset Connector Connectivity
    • Can be connected to most hardwired intercom headsetjacks for instant wireless communication.
  • Four-Wire Connectivity
    • Interfaces to four-wire/matrix intercoms and radio basedcommunication systems. Assignable relay closure for advanced functionality.
  • Built-In Battery Charger
    • Charges a remote Communicator® battery in under three hours.
  • Spectrum Friendly™ Frequency Range
    • Can be selected for:
      • Low band only (2401.92-2439.936MHz)
      • High band only (2443.392-2481.408MHz)
      • Full band (2400-2483.5MHz)
  • Digital Frequency-Hopping
    • Spead Spectrum encryption technology ensures confidential communication.
    • Approved for worldwide use.
  • Power Backup fully charged battery in the chargerport acts as backup power source for up to 30 minutes.
  • Assignable Relay Closure
    • Provides advanced functionality when used with matrix intercoms orradio based communication systems.
  • Expandable compatible with the entire HME DX200 and100 series digital wireless intercom products.
  • Four-Wire I/O Connection 600 W balanced, leveladjustable.
  • Headset I/O Connection 200 W, level adjustable for interfacing to a Dynamic MIC headset connector.  
HS15 Headset with Mini Din Connector
HM Electronics HS15 HS15 Headset with Mini Din Connector
The HS15 is a single-muff headset with noise cancelling electret microphone.
HS16 Headset
HM Electronics HS16-CZ11452 HS16 Headset
DX Series HeadetHS16 Headset: Single muff lightweight with directional electret mic
MD-XLR4M Adapter
HM Electronics MD-XLR4M-G27245-1 MD-XLR4M Adapter
Note: Product shown in image is for illustrative purposes only. May not be representative of actual product.DX Series HeadsetMD-XLR4M: Adapter cable for using XLR4F terminated dynamic headset with BP200 Beltpac, BP300 Beltpac, and WS200 ...
HS4-3 Earpiece and Lapel Mic
HM Electronics HS4-3-CZ11454 HS4-3 Earpiece and Lapel Mic
DX Series HeadsetHS4-3: Earpiece & lapel (clip-on) electret mic
Battery, BAT41 Rechargeable
HM Electronics 104034 Battery, BAT41 Rechargeable
Battery, lithium-ion rechargeable, for WH300 and BP300.
Headset Extension Cable,6"
HM Electronics 115G394 Headset Extension Cable,6"
Headset Extension Cable 6' headset extension cable for HS14/14D, HS15/15D, HS16 headsets.
HS15D Headset
HM Electronics HS15D-CZ11451 HS15D Headset
DX Series HeadsetHS15D Headset: Double muff lightweight noise-canceling headset
Usually ships in 7-14 business days.
Need it sooner? Call us!
MD-XLR4F Adapter
HM Electronics MD-XLR4F-G27256-1 MD-XLR4F Adapter
Note: Product shown in image is for illustrative purposes only. May not be representative of actual product.DX Series HeadsetMD-XLR4F Adapter: Adapter Cable for using XLR4M terminated dynamic headset with BP200 Beltpac, BP300 Beltpac, and ...
Usually ships in 7-14 business days.
Need it sooner? Call us!
MD-XLR5F Adapter
HM Electronics MD-XLR5F-G27267-1 MD-XLR5F Adapter
Note: Product shown in image is for illustrative purposes only. May not be representative of actual product.MD-XLR5F Adapter: Adapter Cable for using XLR5M termiated dynamic headset with BP200 Beltpac, BP300 Beltpac, and WS200 Speaker ...
Usually ships in 7-14 business days.
Need it sooner? Call us!
HSI6000 Headset Adapter
HM Electronics HSI6000-CZ11453 HSI6000 Headset Adapter
DX Series Headet:HSI6000 Headset Adapter: 2.5mm Headset Adapter for BP200 Beltpac and BP300 Beltpac
Usually ships in 7-14 business days.
Need it sooner? Call us!
DX Base Antenna
HM Electronics 101G048 DX Base Antenna
5.9” Reverse TNC base antenna
Usually ships in 7-14 business days.
Need it sooner? Call us!
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