

Clear-Com CG-X1-M4W1 - Two-Port Gateway for Comunications Network Bridging (4-Wire)
Availability:
Special Order ItemThis item is not stocked and needs to be ordered from the manufacturer. Please contact our sales team for more information.

Description
The Clear-Com Gateway platform consists of the compact CG-X1 and CG-X4 devices for connecting 2-way radios, intercoms, telephones and IP networks. The CG-X1 is the 2-port option for remote sites and single-channel bridging. Up to 16 ports can be housed in a single, standard 19Ó 1RU space with optional rack mount kit.
Features:
- 4-wire connectivity (intercom, radio and audio sources)
- VoIP connectivity (SIPÊand RoIP)
- Digital radio connectivity (Digital Voice Systems' AMBEª 3003 VoCoder technology)
- Radio Bridging: port-to-port, port-to-multi-port, Radio-over-IP (RoIP), analog-to-digital, digital-to-digital
- Radio Interfacing: trigger radios with 4-wire port signaling, DMR and P25 compatibility
- IP Interfacing: Voice-over-IP (VoIP), RoIP, Unicast, Multicast, SIP (8 assignable SIP accounts per IP module)
- Module design and highly configurable
Radio Bridging
Clear-Com¨ Gateway bridges radio channels across different radio platforms, port-to-port, port-to-multi-port and Radio-over-IP (RoIP). The digital radio module allows analog-to-digital and digital-to-digital bridging and conferencing on one platform.
Radio Interfacing
Gateway devices offer advanced radio interfacing for analog and digital radios with a suite of programmable features to meet the most demanding radio and Land Mobile Radio (LMR) applications. When connected to Clear-Com intercom systems, 4-wire port signaling is provided to activate features and trigger radios. Clear-Com¨ Gateway is compatible with Project 25 (P25) and Digital Mobile Radio (DMR) standards.
IP Interfacing
Clear-Com Gateway supports standards based IP interfacing for Voice-over-IP (VoIP), RoIP, Unicast, Multicast and SIP applications for connectivity and interoperability. Each IP module comes with eight SIP accounts. When connected to Clear-Com intercom systems, SIP applications become accessible.
Modular Design
Each gateway device is configured using modules. The 4-wire module connects intercom, radio and audio sources. The VoIP module connects SIP and RoIP with Unicast and Multicast modes. The digital radio module is a 3-channel module that incorporates Digital Voice Systems' AMBEª 3003 VoCoder technology for gateway applications with digital mode radio systems. The CG-X1 supports one module with 2 ports and the CG-X4 supports 4 modules with 8 ports.
| 4-Wire Audio Ports | |
| 4-Wire | Input/Output Levels: -16 to 7dBm @ 600½ , adjustable in 0.1dB steps |
| Frequency Response | 5 to 3400Hz; +/-1 dB ref. to 1kHz |
| Isolation | >60 dB |
| Idle Noise | <20 dbrnC0 |
| Input Impedance | 600½ or 100½, software selectable each port |
| Output Impedance | 600½, true differential |
| Hybrid Return Loss | 25 dB minimum |
| Port Signaling | |
| M-Lead Relay | Optical: Coupled MOS |
| Maximum Contact Voltage | 60V DC, 20V AC |
| Maximum Current | 50mA |
| E-Lead Input | Active High Input: Open circuit or >+1.8V DC |
| Active Low Input | Ground, negative voltage or <+0.32V DC |
| Clear-Com Signaling | Eclipse and HelixNet DTMF Signaling E&M Lead (COR & PTT) Signaling |
| Voice-Over-IP Module | |
| Format | Supports 10Base-T and 100Base-T |
| Networking Stack | TCP/IPv4 |
| Protocols | SIP, SDP, RTP, IPV67 and STUN (Simple Traversal of UDP through Network Address Translation) |
| Codecs | G.711 (fully compatible), G.726 (16/24/33/40 kbps), G.722, DVI4 (narrow/HD/Ultra HD), Linear PCM |
| SIP Accounts | 8 per module |
| Digital Radio Module | |
| VoCoder | 3-channel |
| Digital Voice Systems | AMBE-3003ª Vocoder encode or decode AMBEª |
| Input/Output | Analog and Serial |
| Encode/Decode | P25, DMR |
| Interface and Connectors | LAN: RJ45 (port 2) PC Configuration: USB Port Type B 4-Wire: RJ45 |
| Power Supply | Switchable plug-in adapter with locking connector and IEC cord |
| Input Voltage | 85 Ð 264V AC; 100 Ð 240V AC; nominal |
| Output Voltage | 12V; 1.67A |
| MTBF (min.) | 200,000 hours demonstrated |
| Temperature | Operating: 32¡ - +122¡F (0¡ - +50¡C) Storage: -40¡ - +176¡F (-40¡ - +80¡C) |
| Humidity | 0 Ð 95%, non-condensing |
| Dimensions | 5.4 x 1.4 x 6.4in (WxHxD) (137.2 x 35.6 x 162.6mm) |
| Weight | 3.5lbs (1.59kg) |
The Clear-Com Gateway platform consists of the compact CG-X1 and CG-X4 devices for connecting 2-way radios, intercoms, telephones and IP networks. The CG-X1 is the 2-port option for remote sites and single-channel bridging. Up to 16 ports can be housed in a single, standard 19Ó 1RU space with optional rack mount kit.
Features:
- 4-wire connectivity (intercom, radio and audio sources)
- VoIP connectivity (SIPÊand RoIP)
- Digital radio connectivity (Digital Voice Systems' AMBEª 3003 VoCoder technology)
- Radio Bridging: port-to-port, port-to-multi-port, Radio-over-IP (RoIP), analog-to-digital, digital-to-digital
- Radio Interfacing: trigger radios with 4-wire port signaling, DMR and P25 compatibility
- IP Interfacing: Voice-over-IP (VoIP), RoIP, Unicast, Multicast, SIP (8 assignable SIP accounts per IP module)
- Module design and highly configurable
Radio Bridging
Clear-Com¨ Gateway bridges radio channels across different radio platforms, port-to-port, port-to-multi-port and Radio-over-IP (RoIP). The digital radio module allows analog-to-digital and digital-to-digital bridging and conferencing on one platform.
Radio Interfacing
Gateway devices offer advanced radio interfacing for analog and digital radios with a suite of programmable features to meet the most demanding radio and Land Mobile Radio (LMR) applications. When connected to Clear-Com intercom systems, 4-wire port signaling is provided to activate features and trigger radios. Clear-Com¨ Gateway is compatible with Project 25 (P25) and Digital Mobile Radio (DMR) standards.
IP Interfacing
Clear-Com Gateway supports standards based IP interfacing for Voice-over-IP (VoIP), RoIP, Unicast, Multicast and SIP applications for connectivity and interoperability. Each IP module comes with eight SIP accounts. When connected to Clear-Com intercom systems, SIP applications become accessible.
Modular Design
Each gateway device is configured using modules. The 4-wire module connects intercom, radio and audio sources. The VoIP module connects SIP and RoIP with Unicast and Multicast modes. The digital radio module is a 3-channel module that incorporates Digital Voice Systems' AMBEª 3003 VoCoder technology for gateway applications with digital mode radio systems. The CG-X1 supports one module with 2 ports and the CG-X4 supports 4 modules with 8 ports.
| 4-Wire Audio Ports | |
| 4-Wire | Input/Output Levels: -16 to 7dBm @ 600½ , adjustable in 0.1dB steps |
| Frequency Response | 5 to 3400Hz; +/-1 dB ref. to 1kHz |
| Isolation | >60 dB |
| Idle Noise | <20 dbrnC0 |
| Input Impedance | 600½ or 100½, software selectable each port |
| Output Impedance | 600½, true differential |
| Hybrid Return Loss | 25 dB minimum |
| Port Signaling | |
| M-Lead Relay | Optical: Coupled MOS |
| Maximum Contact Voltage | 60V DC, 20V AC |
| Maximum Current | 50mA |
| E-Lead Input | Active High Input: Open circuit or >+1.8V DC |
| Active Low Input | Ground, negative voltage or <+0.32V DC |
| Clear-Com Signaling | Eclipse and HelixNet DTMF Signaling E&M Lead (COR & PTT) Signaling |
| Voice-Over-IP Module | |
| Format | Supports 10Base-T and 100Base-T |
| Networking Stack | TCP/IPv4 |
| Protocols | SIP, SDP, RTP, IPV67 and STUN (Simple Traversal of UDP through Network Address Translation) |
| Codecs | G.711 (fully compatible), G.726 (16/24/33/40 kbps), G.722, DVI4 (narrow/HD/Ultra HD), Linear PCM |
| SIP Accounts | 8 per module |
| Digital Radio Module | |
| VoCoder | 3-channel |
| Digital Voice Systems | AMBE-3003ª Vocoder encode or decode AMBEª |
| Input/Output | Analog and Serial |
| Encode/Decode | P25, DMR |
| Interface and Connectors | LAN: RJ45 (port 2) PC Configuration: USB Port Type B 4-Wire: RJ45 |
| Power Supply | Switchable plug-in adapter with locking connector and IEC cord |
| Input Voltage | 85 Ð 264V AC; 100 Ð 240V AC; nominal |
| Output Voltage | 12V; 1.67A |
| MTBF (min.) | 200,000 hours demonstrated |
| Temperature | Operating: 32¡ - +122¡F (0¡ - +50¡C) Storage: -40¡ - +176¡F (-40¡ - +80¡C) |
| Humidity | 0 Ð 95%, non-condensing |
| Dimensions | 5.4 x 1.4 x 6.4in (WxHxD) (137.2 x 35.6 x 162.6mm) |
| Weight | 3.5lbs (1.59kg) |
Your home for all things pro audio—backed by expertise and experience. Connect with us today.
Your home for all things pro audio—backed by expertise and experience. Connect with us today.

