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Clear-Com HMS-4X 4-Channel 1RU Digital Main Station
USD 665.00 – USD 4,675.00 excl. Tax excl. Tax
Choose product Variant |
HMS-4X ,HMS-24-UG |
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Clear-Com HelixNet Main Station
Clear-Com HelixNets HMS-4X main station is a combination of a system host and an intercom user station with XLR Powerline connections to user stations. HMS-4X hosts up to three HLI interface modules for external connectivity including Ethernet and Fiber.
The HelixNet IP Networking provides specifications, best practices, and guidance for the integration of HelixNet into an existing or new IP network.
HelixNet System Operation
- HelixNet System Host.
- 6 HMS can link over LAN & WAN.
- Supports up to 64 endpoints on the HelixNet system.
- 12 party-line channels; expandable to 24 channels via an optional license.
Main Station
- Easy to use CCM browser configuration.
- Fast front panel control & configuration.
- Plug-and-go with auto-discovery.
- Central upgrades from the main station.
User Station
- Headset or hands-free support with speaker & mic.
- 4 Keysets are assignable to channels.
- All Talk, Stage Announce, RMK & Program Audio level controls.
Connectivity
- 2 Powerlines for distribution of Ethernet to HelixNet user stations via XLR cables.
- 3 Expansion slots for HLI modules: Ethernet, fiber, 2-wire & 4-wire ports.
- Program Audio input.
- Stage Announce output.
- 4 Contact closure inputs & outputs.
LQ Integration Options
- LQ linking for high-density 2-wire, 4-wire, and GPIO expansion.
- Station-IC™ and Agent-IC as integrated via optional licenses.
- SIP/VoIP integrated via optionally licensed LQ.
Linking
HMS is required as the HelixNet Host. Link Group may include five additional HMS members, including up to three LQ devices for a maximum of six HMS/LQ in Link Group. HMS
link using HLI-ET2 or HLI-FBS modules over LAN/WAN connections. Link Group supports up to 64 endpoints (station/port).
Channels
The system provides 12 or 24 intercom channels assignable to any user station or port in the system. Four Channels can be assigned to the station. Program Audio can be associated with any channel with independent endpoint level control.
Roles
99 Roles for naming and dynamic configuration of user station settings. The role can be applied to multiple user stations.
Related Headset
Clear-Com CC-300 Single ear standard headset
Clear-Com CC-400 Double ear standard headset
Main Station
Clear-Com MS-704 4-Channel Headset/Speaker Main Station
Clear-Com MS-702 2-Channel Headset/Speaker Main Station
Clear-Com CS-702 2-Channel Portable Headset Main Station
Clear-Com SB-704 Switchboard Main Station
Clear-Com SB-704 4-Channel Switchboard Main Station
Others Beltpack
Clear-Com RS-701 single-channel analog beltpack
Clear-Com RS-702 2-ch analog beltpack
Clear-Com RS-703 2-channel analog beltpack
Licenses |
Host: HMS-4X Activation: Generated to unique HMS-4X device System ID Transferable: No, fixed to HMS-4X Recovery: Yes, by Clear-Com Support or Service Center |
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Permanent Licenses |
Part numbers: HMS-24-UG Capability: 24 Channels Validity: Perpetuity |
Connectors |
XLR Powerline: (2) 3-pin XLR-M/F Gooseneck Mic: 3-pin Tuchel Headset: 4-pin XLR–M Program Audio: 3-pin XLR–F Stage Announce: 3-pin XLR–M Hot Mic/IFB Interface: 1/4″ (6.35 mm) TRS Jack GPIO: 25-pin D-type female (4 GPI, 4 GPO, 5V) USB: Type A & Micro AB (factory service use) Input Power Connector: IEC-C14 |
Microphone Pre-amplifier |
Headset Mic Impedance: 200Ω (Dynamic) Headset Mic Voltage: 1.7V (Electret selectable) Limiter: +23dBRoute to 4-wire output at 0dBu: Mic Gain: 60dB (Dynamic), 45dB (Electret) Frequency Response: 200Hz – 10 kHz ±3dB Distortion: <0.2% THD @ 1kHz Noise: <-55dBu (Dynamic), <-65dBu (Electret) |
Headphone Amplifier |
Load Impedance: >32Ω Output Level: +12dBu before clipping Sidetone: -12dB (selectable)Route from a 4-wire input at 0dBu: 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 clippingRoute from a 4-wire input at 0dBu: Max Gain: 18dB. Frequency Response: 200Hz – 10kHz ±3dB. Distortion: <0.1% THD @ 1kHz. Noise: <-50dBu. |
Program Audio Line Input |
Maximum Level Before Clipping: +18dBu Nominal Input Level: 0dBu (selectable) Input Impedance: >= 10KΩRoute to 4-wire output at 0dBu: Frequency Response: 20Hz – 10kHz ±3dB Distortion: <0.2% THD @ 1kHz Noise: <-65dBu |
Stage Announce Output |
Maximum Level Before Clipping: +18dBu Nominal Output Level: 0dBu (selectable) Output Impedance: <= 100ΩRoute from a dynamic headset: Frequency Response: 300Hz – 12kHz ±3dB Distortion: <0.1% THD @ 1kHz Noise: <-55dBu |
Hot Mic Output |
Maximum Level Before Clipping: +12dBu Nominal Output Level: 0dBu (selectable) Output Impedance: <= 100Ω Route from a dynamic headset: |
Powerline |
Output Voltage: ±29.5V DC Output Current (Max): 1.5A per Powerline Frequency: 100kHz-25MHz |
Logic Power Output |
Output Voltage: 5V, separate pin Current (Max): 1mA |
Logic Inputs -GPI |
Input: 4 Style: Optically isolated Detection Voltage (Min): 3V Input Voltage (Max): 5V |
Logic Outputs – GPO/Relay |
Outputs: 4 Style: Power Relay Normalized: Open or Closed, separate pins Switching Voltage (Max): 30V Switching Current (Max): 2A |
Power |
Input Frequency Range: 100 – 240V AC Input Frequency Range: 50 – 60Hz Power (Max): 250W Input Power Connector: IEC-C14 Practical Power Range: Power (Normal): 80-250W BTU (Normal): 275-850BTU/hr Dependent on hosted modules and powerline connected beltpacks |
Environmental |
32º – +104ºF (0 – +40ºC) 90% relative humidity |
Dimensions |
1.75 x 19 x 13in (HxWxD) (44 x 483 x 320mm) |
Weight |
5.83lbs (2.65kg) |
Network Protocols |
Ethernet IPv4–Unicast Audio and Control mDNS–Multicast Device Discovery Layer 3 routable with mDNS function limitations HTTP–Management TFTP-File Transport Protocol NTP–Network Time Protocol RTP–Audio Transport WavPack–Audio Codec |
Network Ports |
Unicast: Port 69 UDP–Firmware File Server Port 80 TCP–Web Interface, System Management, Expansion Port 123 UDP–Time Stamps for Service Logs Port 655 TCP–Link Group Audio/Database Port 6001 TCP–System Management Port 6001 UDP–Audio StreamsMulticast: Port 5353 UDP–mDNS, Names, Discovery, Linking, Expansion Optional for device names and linking Mandatory for HMS/HRM Expansion |
Network Parameters |
Link Group Endpoint Support: 64
Bandwidth: 300 kbps for each audio input linking between HMS/LQ Network Jitter Tolerance: <= 128ms jitter buffer per audio stream receiver automatically adjusted to network performance. QoS Tags: DSCP=41, Assured Forwarding (AF). Link-Local Default IP Address Range: 169.254.0.0/16. System Reserved IP Ranges: |
Recommended Ethernet Switches |
• Managed Ethernet Switch – Layer 3 • 100/1000 Base-T ports for endpoints • 1000 Base IP Trunks between switches • QoS Configuration • Energy Efficient Ethernet bypass option • IGMP Snooping bypass option |
How to shop TAX free in Singapore
9% Goods Service Tax (GST) will be imposed over the total invoice value if purchased locally in Singapore. However if you are a tourist visiting Singapore, this GST amount can be refunded at the Changi International Airport Departure Hall GST Refund Centre before departure with goods within 60 days from the date of purchase. Please note that only Tourists who have met the Tourist Refund Scheme’s conditions and eligibility criteria can claim for the GST refund. Visit the following link for GST Guide for Visitors on Tourist Refund Scheme. https://www.iras.gov.sg/taxes/goods-services-tax-(gst)/consumers/tourist-refund-scheme
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