Conference Systems

Pro Intercom AD2410
Pro Intercom AD2410 AC Adapter
MFR # ECADAPTER
  • Use with PS4 Interface
  • Universal Power Adapter
  • 100-250 Volts AC
  • 1.0 Amp / 24 Volts DC
  • Removable Power Cord
  • Includes Rubber Feet

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Pro Intercom AD2410 45731 AD2410 AC to DC Adapter with Line Cord ECADAPTER $93.33
You Pay: $93.33
Sennheiser ADN-C1
Sennheiser ADN-C1 Digital Chairperson Conference Unit
MFR # 502759 UPC # 615104167872
  • 15" Supercardioid Gooseneck Microphone
  • DSP Limiter
  • Dual Loud Speakers
  • Modern Industrial Design

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Sennheiser ADN-C1 22023 ADN Chair Unit with 15-Inch Supercardioid Gooseneck Microphone 502759 615104167872 $599.95
You Pay: $599.95
Sennheiser ADN-CU1 Kit
Sennheiser ADN-CU1 Kit Central Unit with Rack Mount Kit
MFR # USADNCU1KIT
  • Power & Control for Conference System
  • Up to 40 Delegate & Chairperson Units
  • Front-Panel Controls
  • Control with Monitor, Mouse, & Keyboard
  • Includes Rackmount Kit

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Sennheiser ADN-CU1 Kit 22021 ADN Central Unit with Rackmount Kit for up to 40 Conference Mics USADNCU1KIT $3999.95
You Pay: $3999.95
Sennheiser ADN-D1
Sennheiser ADN-D1 Digital Delegate Conference Unit
MFR # 502758 UPC # 615104167865
  • 15" Supercardioid Gooseneck Microphone
  • DSP Limiter
  • Dual Loud Speakers
  • Modern Industrial Design

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-D1 22024 ADN Delegate Unit with 15-Inch Supercardioid Gooseneck Microphone 502758 615104167865 $549.95
You Pay: $549.95
Sennheiser ADN-PS Kit
Sennheiser ADN-PS Kit Power Supply with Rack Mount Kit
MFR # USADNPSKIT UPC # 615104226913
  • For Powering Conference Units
  • Powers Between 40 and 70 Units
  • Status LEDs Indicate Cabling Type
  • Includes Rackmount Kit

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Sennheiser ADN-PS Kit 30320 ADN Power Supply with Rackmount Kit for Between 40 and 70 Units USADNPSKIT 615104226913 $1799.95
You Pay: $1799.95
Sennheiser ADN-RMB-2
Sennheiser ADN-RMB-2 Rack Mount Adapter for ADN-CU1
MFR # 504031 UPC # 615104173415
  • For 19" Rack Installation
  • Durable Metal Construction

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-RMB-2 22022 Rack Mount Adapter Ears for ADN-CU1 Central Conferencing Unit 504031 615104173415 $79.95
You Pay: $79.95
Sennheiser ADN-TR-1
Sennheiser ADN-TR-1 Strain Relief Adapter
MFR # 504001 UPC # 615104172241
  • Cable Holder for ADN Conference Units
  • For Permanent Installation
  • Includes Cable Cover and Screws
  • Optional Cover for Highly Shielded Cable

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Entry in KMS105 Drawing with Purchase!: $0.00
Sennheiser ADN-TR-1 22025 Strain Relief Adapter for ADN-C1 and ADN-D1 Units 504001 615104172241 $6.95
You Pay: $6.95
Sennheiser ADN-WAM-US
Sennheiser ADN-W AM Antenna Module
MFR # 505715 UPC # 615104240377
  • Automatic Frequency Selection
  • Rugged Metal Housing
  • Powered via ADN Bus or
  • NT 12-50C DC Power Supply
  • AES 128-bit Encryption

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Sennheiser ADN-WAM-US 49847 Table Microphone Conference Wireless Antenna Module 505715 615104240377 $1889.95
You Pay: $1889.95
Sennheiser ADN-WBA
Sennheiser ADN-W BA Battery Pack
MFR # 504744 UPC # 615104216587
  • For ADN Conference Units
  • Lithium-Ion Rechargeable
  • 20 hr Operating Time
  • Battery Status Button

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Sennheiser ADN-WBA 49848 Rechargeable Battery Pack - Wireless Conference Units 504744 615104216587 $289.95
You Pay: $289.95
Sennheiser ADN-WC1
Sennheiser ADN-W C1 Wireless Chairperson Unit
MFR # USADN-W C1
  • Gooseneck Supercardioid Mic
  • Standard Length
  • DSP Limiter
  • Hidden Cable Connections
  • High-Performance Twin Loudspeakers
  • Convenient Cabling via RJ45

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Sennheiser ADN-WC1 49849 Complete ADN-W Chair Station with Rechargeable Battery Pack and Supercardioid Capsule (Stock Length Gooseneck) USADN-W C1 $1599.95
You Pay: $1599.95
Sennheiser ADN-WC2
Sennheiser ADN-W C2 Wireless Chairperson Unit
MFR # USADN-W C2
  • Gooseneck Lobar Mic
  • Standard Length
  • DSP Limiter
  • Hidden Cable Connections
  • High-Performance Twin Loudspeakers
  • Convenient Cabling via RJ45

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Sennheiser ADN-WC2 49851 Complete ADN-W Chair Station with Rechargeable Battery Pack and Lobar Capsule (Stock Length Gooseneck) USADN-W C2 $1899.95
You Pay: $1899.95
Sennheiser ADN-WC3
Sennheiser ADN-W C3 Wireless Chairperson Unit
MFR # USADN-W C3
  • Gooseneck Supercardioid Mic
  • Extended Length
  • DSP Limiter
  • Hidden Cable Connections
  • High-Performance Twin Loudspeakers
  • Convenient Cabling via RJ45

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WC3 49852 Complete ADN-W Chair Station with Rechargeable Battery Pack and Supercardioid Capsule (Extended Length Gooseneck) USADN-W C3 $1609.95
You Pay: $1609.95
Sennheiser ADN-WC4
Sennheiser ADN-W C4 Wireless Chairperson Unit
MFR # USADN-W C4
  • Gooseneck Lobar Mic
  • Extended Length
  • DSP Limiter
  • Hidden Cable Connections
  • High-Performance Twin Loudspeakers
  • Convenient Cabling via RJ45

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Sennheiser ADN-WC4 49853 Complete ADN-W Chair Station with Rechargeable Battery Pack and Lobar Capsule (Extended Length Gooseneck) USADN-W C4 $1899.95
You Pay: $1899.95
Sennheiser ADN-WD1
Sennheiser ADN-W D1 Wireless Delegate Unit
MFR # USADN-W D1
  • Built-In Twin Loudspeakers
  • Standard Length Gooseneck
  • Supercardioid Mic Capsule
  • 2.4 & 5 GHz Frequency Bands
  • 128-bit AES Encryption
  • Includes Battery Pack

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WD1 49856 Complete ADN-W Delegate Station with Rechargeable Battery Pack and Supercardioid Capsule (Stock Length Gooseneck) USADN-W D1 $1529.95
You Pay: $1529.95
Sennheiser ADN-WD2
Sennheiser ADN-W D2 Wireless Delegate Unit
MFR # USADN-W D2
  • Built-In Twin Loudspeakers
  • Standard Length Gooseneck
  • Lobar Mic Capsule
  • 2.4 & 5 GHz Frequency Bands
  • 128-bit AES Encryption
  • Includes Battery Pack

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WD2 49857 Complete ADN-W Delegate Station with Rechargeable Battery Pack and Lobar Capsule (Stock Length Gooseneck) USADN-W D2 $1849.95
You Pay: $1849.95
Sennheiser ADN-WD3
Sennheiser ADN-W D3 Wireless Delegate Unit
MFR # USADN-W D3
  • Built-In Twin Loudspeakers
  • Extended Length Gooseneck
  • Supercardioid Mic Capsule
  • 2.4 & 5 GHz Frequency Bands
  • 128-bit AES Encryption
  • Includes Battery Pack

Entry in KMS105 Drawing with Purchase!
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Entry in KMS105 Drawing with Purchase!: $0.00
Sennheiser ADN-WD3 49858 Complete ADN-W Delegate Station with Rechargeable Battery Pack and Supercardioid Capsule (Extended Length Gooseneck) USADN-W D3 $1549.95
You Pay: $1549.95
Sennheiser ADN-WD4
Sennheiser ADN-W D4 Wireless Delegate Unit
MFR # USADN-W D4
  • Built-In Twin Loudspeakers
  • Extended Length Gooseneck
  • Lobar Mic Capsule
  • 2.4 & 5 GHz Frequency Bands
  • 128-bit AES Encryption
  • Includes Battery Pack

Entry in KMS105 Drawing with Purchase!
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Entry in KMS105 Drawing with Purchase!: $0.00
Sennheiser ADN-WD4 49859 Complete ADN-W Delegate Station with Rechargeable Battery Pack and Lobar Capsule (Extended Length Gooseneck) USADN-W D4 $1859.95
You Pay: $1859.95
Sennheiser ADN-WL10-US
Sennheiser ADN-W L 10-US Battery Charger
MFR # 505721
  • Accommodates up to 10 Battery Packs
  • Charges in Approximately 4 Hours
  • Status Display with LED's
  • Quick Charge Status Check Button
  • Includes AC Power Cable

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WL10-US 49860 Battery Charger, Capable of Charging up to 10 ADN-W Rechargeable Batteries 505721 $2389.95
You Pay: $2389.95
Sennheiser ADN-WMIC15-39
Sennheiser ADN-W MIC Gooseneck Microphone (15.4", Supercardioid)
MFR # 504750 UPC # 615104216747
  • Supercardioid Capsule
  • 39cm (15.4") Length
  • Excellent Speech Intelligibility
  • Supports Long Speaking Distances

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WMIC15-39 49861 Gooseneck Microphone 39cm (15.4") with Supercardioid Capsule 504750 615104216747 $159.95
You Pay: $159.95
Sennheiser ADN-WMIC15-50
Sennheiser ADN-W MIC Gooseneck Microphone (19.7", Supercardioid)
MFR # 504752 UPC # 615104216778
  • Supercardioid Capsule
  • 50cm (19.7") Length
  • Excellent Speech Intelligibility
  • Supports Long Speaking Distances

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WMIC15-50 49862 Gooseneck Microphone 50cm (19.7") with Supercardioid Capsule 504752 615104216778 $179.95
You Pay: $179.95
Sennheiser ADN-WMIC36-29
Sennheiser ADN-W MIC Gooseneck Microphone (11.4", Lobar)
MFR # 504751 UPC # 615104216754
  • Hypercardioid (Lobar) Capsule
  • 29cm (11.4") Length
  • Excellent Speech Intelligibility
  • Supports Long Speaking Distances

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WMIC36-29 49863 Gooseneck Microphone 29cm (11.4") with ME36 Lobar Capsule 504751 615104216754 $479.95
You Pay: $479.95
Sennheiser ADN-WMIC36-50
Sennheiser ADN-W MIC Gooseneck Microphone (19.7", Lobar)
MFR # 504753 UPC # 615104216792
  • Hypercardioid (Lobar) Capsule
  • 50cm (19.7") Length
  • Excellent Speech Intelligibility
  • Supports Long Speaking Distances

Entry in KMS105 Drawing with Purchase!
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Sennheiser ADN-WMIC36-50 49864 Gooseneck Microphone 50cm (19.7") with ME36 Lobar Capsule 504753 615104216792 $489.95
You Pay: $489.95
Beyerdynamic CA 4100
Beyerdynamic CA 4100
MFR # 483583 Second Internal Power Supply for Control Unit
Call for price!
Not available online.
(800) 771-8330
Beyerdynamic CA 4214
Beyerdynamic CA 4214
MFR # 483249 Digital X-Adapter for NetRateBus Conference Network, 4 x Push-Pull Connectors
Call for price!
Not available online.
(800) 771-8330

Conference Systems


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