
Provides a simplistic standalone solution to replace existing PSTN phone lines that are being decommissioned in the nbn™ network migration or similar network areas.
This unique solution is provided complete with battery backup, self-monitoring options and eliminates the need for engaging multiple contractors to deliver a compatible digital network phone service to your emergency phone.
Service Details
- The Pixel Wireless Communication Gateway (EM-4GE1) is specifically built for home lifts or non-commercial buildings.
- Complete standalone solution.
- Compatible with all wireless mobile networks Australia-Wide.
- Easily upgradable to future networks.
- Single SIM option. No call out ability if network is down.
- System status reporting of all faults, alarms and the battery status via SMS notification.

- FAIL-SAFE BATTERY BACKUP SUPPLY IN CASE OF POWER FAILURE
- COMPATIBLE WITH ALL WIRELESS MOBILE NETWORKS IN AUSTRALIA & NEW ZEALAND
- AUTOMATIC FAULT NOTIFICATION OPTIONS
- DESIGNED TO OPERATE LINE POWERED TELEPHONES
- COMPATIBLE WITH emFONE & ALL ACMA APPROVED TELEPHONES
- DURABLE, SELF-CONTAINED WALL CABINET
- VOICE & SMS COMMUNICATION
- REMOTE MANAGEMENT OF THE SYSTEM VIA SMS
- EASY ON SITE INSTALLATION & MAINTENANCE
- 4 HOURS TALK TIME IN THE EVENT OF A POWER OUTAGE
- OPTO-ISOLATED INPUT
- FAULT RELAY CONTACTS
- TESTED TO WITHSTAND 5000 VOLT TRANSIENTS
The PTE-4G is the card that connects the system to the 4G network, in this cabinet there is a single card used to dial out using one service provider. Please refer to the note below.
The PTE-FXS (Foreign eXchange Subscriber) interface card is the port that delivers the analogue line to the auto dialling telephone. In other words it is the “plug on the wall” that delivers a dial tone, battery current and ring voltage.
OPERATION | DETAILS |
Telephone Line Voltage | 48V |
Operating Current | 30mA (standard) |
Operating Range |
0 – 40mA |
Busy Tone |
425Hz. 375ms on, 375ms off |
Dial Tone |
425Hz |
Ring Signal |
64.5Vrms @ 25Hz. 400ms on, 200ms off, 400ms on, 2000ms off |
SIM Card | Single SIM format |
Antenna | 2dBi Antenna supplied as standard |
Mobile Network 4G | LTE FDD: B1/B3/B4/B5/ B7/B8/B28, LTE TDD: B40, WCDMA: B1/B2/B5/ B8, GSM: B2/B3/B5/B8 (Telstra, Optus, Vodafone) |
Enclosure | Industrial Compact Enclosure |
Operating Temperature | 0°C – 50°C |
Weight | 0.4Kg |
EM-4GE Compliance
PRODUCT | MODEL / DETAILS | |
![]() |
EM-4GE1 Single SIM Wireless Communication Gateway |
PX0016_EM-4GE_Brochure_FA_R

Provides a simplistic standalone solution to replace existing PSTN phone lines that are being decommissioned in the nbn™ network migration or similar network areas.
This unique solution is provided complete with battery backup, self-monitoring options and eliminates the need for engaging multiple contractors to deliver a compatible digital network phone service to your emergency phone.

Service Details
- The Pixel Wireless Communication Gateway (EM-4GE2) is specifically built for buildings in nbn™ network areas or similar.
- Complete standalone solution.
- Compatible with all wireless mobile networks Australia-Wide.
- Options to suit FTTP, FTTN, FTTB and VoIP gateway connections
- Installation can be migrated without any interruption to your existing services.
- Configurable with the option of two mobile network modules designed to constantly monitor each other.
- System status reporting of all faults, alarms and the battery status via SMS notification.
- FAIL-SAFE BATTERY BACKUP SUPPLY IN CASE OF POWER FAILURE
- COMPATIBLE WITH ALL WIRELESS MOBILE NETWORKS IN AUSTRALIA & NEW ZEALAND
- AUTOMATIC FAULT NOTIFICATION OPTIONS
- DESIGNED TO OPERATE LINE POWERED TELEPHONES
- COMPATIBLE WITH emFONE & ALL ACMA APPROVED TELEPHONES
- DURABLE, SELF-CONTAINED WALL CABINET
- VOICE & SMS COMMUNICATION
- REMOTE MANAGEMENT OF THE SYSTEM VIA SMS
- EASY ON SITE INSTALLATION & MAINTENANCE
- 4 HOURS TALK TIME IN THE EVENT OF A POWER OUTAGE
- OPTO-ISOLATED INPUT
- FAULT RELAY CONTACTS
- TESTED TO WITHSTAND 5000 VOLT TRANSIENTS
The EM-4GE2 is configured with Dual Wireless Mobile Network Cards. Each SIM Card must be provided by two separate network service carriers. This ensures that if one network is down the secondary SIM Card will operate in its place.
The priority for which network carrier you wish to utilise can be set by the user. If the system detects a network failure the secondary SIM Card will be selected to ensure a connection to the help line is attained.
The PTE-4G is the card that connects the system to the 4G Network, in this cabinet there are two SIM Cards used to back up the network carrier from one provider to another – Telstra – Optus – Vodafone.
The PTE-FXS (Foreign eXchange Subscriber) interface card is the port that delivers the analogue line to the auto dialling telephone. In other words it is the “plug on the wall” that delivers a dial tone, battery current and ring voltage.
OPERATION | DETAILS |
Telephone Line Voltage | 48V |
Operating Current | 30mA (standard) |
Operating Range |
0 – 40mA |
Busy Tone |
425Hz. 375ms on, 375ms off |
Dial Tone |
425Hz |
Ring Signal |
64.5Vrms @ 25Hz. 400ms on, 200ms off, 400ms on, 2000ms off |
SIM Card | Dual nano SIM format |
Antenna | 2dBi Antenna supplied as standard |
Mobile Network 4G | LTE FDD: B1/B3/B4/B5/ B7/B8/B28, LTE TDD: B40, WCDMA: B1/B2/B5/ B8, GSM: B2/B3/B5/B8 (Telstra, Optus, Vodafone) |
Enclosure | Industrial Compact Enclosure |
Operating Temperature | 0°C – 50°C |
Weight | 0.4Kg |
EM-4GE Compliance
PRODUCT | MODEL / DETAILS | |
![]() |
EM-4GE2 Dual SIM Wireless Communication Gateway |
PX0016_EM-4GE_Brochure_FA_R

Provides a simplistic standalone solution to replace existing PSTN phone lines that are being decommissioned in the nbn™ network migration or similar network areas.
This unique solution is provided complete with battery backup, self-monitoring options and eliminates the need for engaging multiple contractors to deliver a compatible digital network phone service to your emergency phone.
Service Details
- The Pixel Wireless Communication Gateway (EM-4GEO) is specifically built for buildings in nbn™ network areas or similar.
- Complete standalone solution.
- Compatible with all wireless mobile networks Australia-Wide.
- Easily upgradable to future networks.
- Installation can be migrated without any interruption to your existing services.
- Configurable with the option of two mobile network modules designed to constantly monitor each other.
- System status reporting of all faults, alarms and the battery status via SMS notification.

- FAIL-SAFE BATTERY BACKUP SUPPLY IN CASE OF POWER FAILURE
- COMPATIBLE WITH ALL WIRELESS MOBILE NETWORKS IN AUSTRALIA & NEW ZEALAND
- AUTOMATIC FAULT NOTIFICATION OPTIONS
- DESIGNED TO OPERATE LINE POWERED TELEPHONES
- COMPATIBLE WITH emFONE & ALL ACMA APPROVED TELEPHONES
- DURABLE, SELF-CONTAINED WALL CABINET
- VOICE & SMS COMMUNICATION
- REMOTE MANAGEMENT OF THE SYSTEM VIA SMS
- EASY ON SITE INSTALLATION & MAINTENANCE
- 4 HOURS TALK TIME IN THE EVENT OF A POWER OUTAGE
- OPTO-ISOLATED INPUT
- FAULT RELAY CONTACTS
- TESTED TO WITHSTAND 5000 VOLT TRANSIENTS
The EM-4GEO is configured with a single FXO card and a Wireless Network SIM Card. In this configuration the FXO can be used as the primary call out line and if failure occurs the back up call will utilise the Single Network Service to make the call. The FXO can be
connected to UNI-V, PABX, or to the VoIP system through the FXS port.
The PTE-4G is the card that connects the system to the 4G Network Service, in this cabinet there is a single 4G Card is used for back up. The PTE-FXS (Foreign eXchange Subscriber) interface card is the port that delivers the analogue line to the auto dialling telephone. In other words it is the “plug on the wall” that delivers a dial tone, battery current and ring voltage.
The PTE-FXO (Foreign eXchange Office) interface is the card that receives the analogue line from other devices – UNI-V, PABX or VoiP gateway with an analogue port. This card has the same specifications of a analogue telephone.
OPERATION | DETAILS |
Telephone Line Voltage | 48V |
Operating Current | 30mA (standard) |
Operating Range |
0 – 40mA |
Busy Tone |
425Hz. 375ms on, 375ms off |
Dial Tone |
425Hz |
Ring Signal |
64.5Vrms @ 25Hz. 400ms on, 200ms off, 400ms on, 2000ms off |
SIM Card | Single SIM format |
Antenna | 2dBi Antenna supplied as standard |
Mobile Network 4G | LTE FDD: B1/B3/B4/B5/ B7/B8/B28, LTE TDD: B40, WCDMA: B1/B2/B5/ B8, GSM: B2/B3/B5/B8 (Telstra, Optus, Vodafone) |
Enclosure | Industrial Compact Enclosure |
Operating Temperature | 0°C – 50°C |
Weight | 0.4Kg |
EM-4GE Compliance
PRODUCT | MODEL / DETAILS | |
![]() |
EM-4GEO Primary FXO with Single SIM Wireless Communication Gateway |