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2N Helios – IP Licence – G.729 (9137902)
Software license key to upgrade 2N Helios IP door phones and SIP Speakers to add G.729 codec support.
If you aren’t sure which licence you require please contact us or review all the licence features here.
Valcom Emergency Call Switch (Red) (V-2976)
2N Helios IP Force – 2 buttons 10 Watt Speaker (9151102RW)
Valcom Call Switch w/Volume Control, White (V-2991-W)
Valcom Flush Mount Doorplate Speaker (V-1072B)
Valcom Push Button Call-In Switch (V-2972PK)
Valcom IP Intercom, Flush Mount w/Call Button (VIP-172AL)
Valcom Flush Mount Doorplate Speaker (V-1072)
Valcom Single Door Answering Device (V-2900)
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