❯

BOOK A CALL

Book Call On Your Favorite Time

I'm a Buyer I'm a Supplier

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

❯

I'm a Buyer I'm a Supplier

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

IP Phone, SIP Phone, for IP PBX and Asterisk Server-TP21

FOB Price

Get Latest Price

29 ~ 45 / Piece ( Negotiable )

1 Carton Minimum Order

Country:

China

Model No:

TP21

FOB Price:

29 ~ 45 / Piece ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

29 per Piece

Minimum Order Quantity:

1 Carton

Packaging Detail:

295mm * 205mm * 75mm 1.25kg

Delivery Time:

Supplying Ability:

1000 Piece per Week

Payment Type:

PayPal, Western Union, D/P, D/A, L/C, T/T

Product Group :

Contact Now

TRIXAS TECHNOLOGY CO., LTD

China

Free Member

Contact Person Leo

GAOXIN, xian, Shanxi

Contact Now

Product Specification

VOIP:VOIP

Product Description

Basic Features
SIP 2.0 (RFC***1) and correlative RFCs
Codec: G.**1 A/U Law, G.**2, G.**3, G.**9,
Echo cancellation: Support G.**8, and Hands-free can support *6ms, Hand free
Speaker Phone
Support Voice Gain Setting, VAD, CNG
Full duplex hands-free speaker phone
NAT transverse?support STUN client
SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of
server, Peer to Peer/ IP call
SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time
DTMF?Support SIP info, DTMF Relay, RFC***3
SIP application: support Call forward/ transfer/holding/ waiting / 3 way talking/
paging and intercom/pickup/join call/click to dial/call park
Call control features: Flexible dial map, Hot line,empty calling reject, Black list
for reject authenticated call, limit call, No disturb, Caller ID
Support Phonebook **0 records...

Country:	China
Model No:	TP21
FOB Price:	29 ~ 45 / Piece ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	China
Price for Minimum Order:	29 per Piece
Minimum Order Quantity:	1 Carton
Packaging Detail:	295mm * 205mm * 75mm 1.25kg
Delivery Time:	4
Supplying Ability:	1000 Piece per Week
Payment Type:	PayPal, Western Union, D/P, D/A, L/C, T/T
Product Group :	-