All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
IMS/SIP and ISDN PRI (30B+D) call protocols through VoIP Gateway
No reviews yet
Hover to zoom in
Key attributes
Industry-specific attributes
Brand Name
Newrock
Other attributes
Model Number
OM1000-TE
Type
Pbx
Place of Origin
China
Call control
SIP/UDP and SIP/TCP (RFC3261), IMS (3GPP)
Codecs
G.711 (a/μ), G.729a, G.723.1, GSM, iLBC
DTMF
In-band audio, RFC2833, SIP-INFO
Brand
Newrock
Cards
24FXS, 24FXO, 16FXS+8FXO, 12FXS+12FXO
Packaging and delivery
Port
Shanghai
Supply Ability
Supply Ability
20000 Unit/Units per Month
Lead time
| Quantity (units) | 1 - 1 | > 1 |
| Lead time (days) | 3 | To be negotiated |
Know your supplier
Product descriptions from the supplier
>= 1 units
$60.00
Quantity
Shipping
Shipping solutions for the selected quantity are currently unavailableItem subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues