AudioHKB-2X CLEARCOM HELIXNET 4 Channel Digital Desktop Box
Quantity
ex
Project List Available
Description
Characteristics
Share
Product file
Speaker Station
Easy to use front panel with OLED displays
Headset or hands free support with speaker and mic
(2) keysets freely assignable to system channels
Program Audio level control
Display swivels allowing optimal viewing angles
Connectivity
(1) Powerline Terminal Plug Connection
(1) Ethernet Network port with PoE
Mechanical
4-gang for flush mounting
Optional S-MOUNT for desktop use
The HelixNet System
Networked Intercom System
Flexible Cabling
12 partyline channels. Expandable to 24 channels via optional license
Program Audio distribution with independent level
Effortless Management
Easy to use CCM browser configuration
Fast front panel control and configuration
Plug-and-go with auto discovery
Central upgrades from main station
The HelixNet HKB-2X speaker station is a 4-gang flush-mountable user station with four channels over two shift pages supported by the HMS-4X main station.
Note: Access the HelixNet Cabling Calculator to calculate estimated maximum cable length for a single Clear-Com HelixNet digital partyline connection.
The HelixNet IP networking guide provides specifications, best practices and guidance for the integration of HelixNet into an existing or new IP network.
Easy to use front panel with OLED displays
Headset or hands free support with speaker and mic
(2) keysets freely assignable to system channels
Program Audio level control
Display swivels allowing optimal viewing angles
Connectivity
(1) Powerline Terminal Plug Connection
(1) Ethernet Network port with PoE
Mechanical
4-gang for flush mounting
Optional S-MOUNT for desktop use
The HelixNet System
Networked Intercom System
Flexible Cabling
12 partyline channels. Expandable to 24 channels via optional license
Program Audio distribution with independent level
Effortless Management
Easy to use CCM browser configuration
Fast front panel control and configuration
Plug-and-go with auto discovery
Central upgrades from main station
The HelixNet HKB-2X speaker station is a 4-gang flush-mountable user station with four channels over two shift pages supported by the HMS-4X main station.
Note: Access the HelixNet Cabling Calculator to calculate estimated maximum cable length for a single Clear-Com HelixNet digital partyline connection.
The HelixNet IP networking guide provides specifications, best practices and guidance for the integration of HelixNet into an existing or new IP network.
Channels
System provides 12 or 24 intercom channels. Four channels can be assigned to station keysets. System Program Audio can be associated with any channel with independent endpoint level control.
Connectors
Powerline: Powerline, Terminal Block 5 pole, 5mm pitch
Ethernet/PoE: RJ45
Headset: 4-pin XLR–M
Gooseneck Mic: 3-pin Tuchel
Input Power Connector: Terminal Block 2 Pole, 5mm
Microphone Pre-amplifier
Headset Mic Impedance: 200Ω (Dynamic)
Headset Mic Voltage: 1.7V (Electret selectable)
Limiter: +23dB
Route to four-wire output at 0dBu out:
Mic Gain: 60dB (Dynamic), 45dB (Electret)
Frequency Response: 300Hz – 10 kHz ± 3dB, contoured for intelligibility
Distortion: <0.1% THD @ 1kHz
Noise: <-65dBu
Headphone Limiter: 0dB (selectable)
Headphone Amplifier
Load Impedance: >32Ω
Output Level: +12dBu before clipping
Sidetone: -12dB (selectable)
Route from a four-wire input at 0dBu in:
Max Gain: 0dB
Frequency Response: 40Hz – 10kHz ±3dB
Distortion: <0.1% THD @ 1kHz
Noise: -65dBu
Headphone Limiter: 0dB (selectable)
Loudspeaker Amplifier
Load Impedance: 8Ω
Output Level: +18dBu before clipping
Route from a 4-wire input at 0dBu in:
Max Gain: 18dB
Frequency Response: 200Hz – 10kHz ±3dB
Distortion: <0.1% THD @ 1kHz
Noise:<-50dBu
Device Power
Voltage: 48V DC
Current (Max): 0.3A
Power (Max): 14.4W
BTU (Max): 49 BTU/hr
Input Power Connector: Terminal Block 2 Pole, 5mm
This unit can be powered via:
Powerline:
Input Voltage: ±29.5V DC
Input Current (Speaker Off): 0.3A
Input Current (Max): 0.5A
Powerline Utilization:
HKB (Local Power) = 1 beltpack
HKB (Speaker Off) = 2 beltpacks
HKB (Speaker On) = 3 beltpacks
Note the maximum Powerline capacity of the HMS-4X.
AC Adapter – Wall (not included)
Input Voltage Range: 100 – 240V AC
Input Frequency Range: 50 – 60Hz
Input Power Connector: Universal
Output Voltage: 48V DC
Output Power (Max): 15W
Output Power Connector: KPPX-3-P
PoE – Power over Ethernet
IEEE 802.3af-2003 – Class 0
PSE: 15.4 W DC max @ Power Source Requirement
PD: 12.95 W DC max @ Powered Device Draw
Environmental
32º – +113ºF (0 – +45ºC)
90% relative humidity
Dimensions
4.5 x 8.2 x 2.4 in (HxWxD)
(114 x 209 x 61 mm)
Weight
18.8 oz (0.53 kg)