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Grandstream GSC3510 IP SIP Paging Speaker with BlueTooth
GSC3510
The Grandstream GSC3510 is a IP / SIP based intercom speaker and microphone that allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and communication.
2-way Audio Intercom✔ Uses - EnvironmentIndoor Installation only Mounting StateWall or ceiling mount WiFi CapableYes PoE - Power Over Ethernet✔
$309.99
In stock
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Grandstream GSC3506 One-way SIP Paging Speaker - Flush Mounted
GSC3506
The Grandstream GSC3506 One-way SIP Paging Speaker - Flush Mounted, with overhead paging communication functions. Designed for school and business offices needing overhead IP voice communication.
2-way Audio Intercom✘ Uses - EnvironmentIndoor Installation only Mounting StateWall or ceiling mount PoE - Power Over Ethernet✔
$199.99
In stock
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Grandstream GSC3505 1-way IP SIP Paging Speaker
GSC3505
The Grandstream GSC3505 is a 1-way public address multicast SIP speaker that allows offices, schools, hospitals, apartments and  more to build powerful public address announcement solutions that expand security and communication.
2-way Audio Intercom✘ Uses - EnvironmentIndoor Installation only Mounting StateWall or ceiling mount WiFi CapableYes PoE - Power Over Ethernet✔
$289.99
In stock
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GrandStream HA100 - High Availability Controller for UCM6510
HA100
The GrandStream HA100 is a failover solution for the UCM6510 IP PBX Phone Systems. Connect and maintain redundant automatic switch back-up for two UCM6510s with the HA100. Compatibility: only with the GrandStream UCM6510 IP-PBX Phone Systems Rear interface: 2x RS485 --> 2x FXS (RJ11) --> 2x FXO (RJ11 ) --> 1x T1/E1/J1 (RJ48) --> 1x LAN (RJ45) --> 1x WAN (RJ45) --> Reset, 12V power, ground Front Panel Interfaces: 4x FXS (RJ11) --> 4x FXO (RJ11) --> 2x T1/E1/J1 (RJ48) --> 2x LAN (RJ45) --> 2x WAN (RJ45)
$489.99
In stock
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GrandStream GXW4104 VoIP SIP gateway - 4 x FXO - 2x Fast Ethernet - T.38 fax compliant
GXW4104
The GXW4104 - 4 FXO Telephone Line to SIP gateway series enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Make deployments easy by seamlessly connecting multiple locations, analog lines and analog telephone devices within an office to any hosted or on premise IP PBX network.
$429.99
In stock
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GrandStream GXW4216 VoIP SIP gateway - 16x FXS Ports (16x RJ11 jacks)
GXW4216
The GXW4216 gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Use with newer IP PBX Phone systems that allow for VoIP / SIP registered technology, with older desk and cordless phones or fax machines.
$599.99
In stock
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GrandStream HT802 VoIP SIP ATA Telephone Adapter - 2x FXS
HT802
The HT802 is a 2 port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments.
$79.99
In stock
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Grandstream GDS - RFID Cards - for GDS3710 - GDS3705
GSRFIDCARD
The Grandstream GDS - RFID Cards are available for use with the GDS37xx series IP Door Entry Access devices. They can be used in conjunction with the USB RFID Card Reader and GDS Software to push card access to multiple devices for mass deployment and access with cards and card users.
RFID Card & Keyfob Keyless Entry✔
$85.99
In stock
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GrandStream GXW4224 VoIP SIP gateway - 24x FXS Ports (24x RJ11 jacks)
GXW4224
The GXW4224 gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Use with newer IP PBX Phone systems that allow for VoIP / SIP registered technology, with older desk and cordless phones or fax machines.
$949.99
In stock
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GrandStream GXW4232 VoIP SIP gateway - 32 FXS (32x RJ11) telephone line jacks
GXW4232
The GXW4232 gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Use with newer IP PBX Phone systems that allow for VoIP / SIP registered technology, with older desk and cordless phones or fax machines.
$1,199.99
In stock
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GrandStream HT812 VoIP SIP ATA Telephone Adapter, 2x FXS, T.38 fax compliant, HD Audio.
HT812
Powerful 2-port ATA with Gigabit NAT Router - the GrandStream HT812 is an advanced 2-port analog telephone adapter (ATA) with 2 FXS ports and an integrated Gigabit NAT router.
$89.99
In stock
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