Please Fill in Your Details and We'll Call You Back!


Digium Octal Span PRI Card

The Digium Octal Span digital card is specially designed to maintain high density while also ensuring cost-effectiveness, high performance, and digital connectivity.

Share this Product:

Security policy

Call US 12/6 +91 922 222 8181

Call us for info on stock / delivery / pricing Details.

Delivery policy

Live Whatsapp  +91 922 222 8989

Whatsapp Live agent for immediate Purchase Support.

Return policy

Dealer Helpline +91 922 222 1378

Exclusive Dealer helpline for Purchase Queries / Support.


Free Shipping

On all orders over $500


Free Returns

Returns are free within 7 days


Support 24/7

Contact us 24 hours a day


100% Secure Payment

Your payment is safe with us



The Digium Octal Span PRI Card has eight freely programmable and selectable communication interfaces that can be coded to the user’s specifications. These digital cards can also support up to 192 channels (in T1/J1 mode) or 240 channels (in E1 mode), making them the thickest single-card port available for use with Asterisk. The octal span digital cards connect traditional communication frameworks with Voice over IP (VoIP) innovations with the lowest per-port cost currently available. This octal span digital card includes an industry-level communication convention standard, as well as various variations of Primary Rate ISDN. The Digium octal span cards operate at temperatures ranging from 0 to 50 degrees Celsius. Because of the built-in CSU/DSU, data terminal equipment can be easily connected from the router to the digital circuits. It also has RJ48C ports, which are ideal for the T1 connections that this device supports. It has a ground-start/Kewl start feature that allows the terminal to signal the phone exchange. To ensure high-end quality, the extended superframe also supports T1 connections. Overall, it is a machine that deserves to be part of a great communication system that ensures the highest level of telecommunications quality. Its eight digital circuits provide the user with a versatile telecommunication system.

Features of  Digium Octal Span PRI Card

  • 8 T1/E1 Spans.
  • Up to 240 simultaneous calls for each card.
  • Protocol bolster incorporates ISDN PRI, Robbed-Bit, CAS.
  • Optional equipment resounds cancellation module.
  • PCI Express frame calculate.

The Digium octal span digital card can be used for the following purposes:

  • Connect eight T1 or E1 trunks to a PBX framework based on Asterisk.
  • Add a high-density PSTN network to Asterisk applications and configurations.
  • Construct bearer extras, flexible esteem included administrations (VAS), and other large-scale arrangements.

Do you want to talk to one of our Telephony experts about your project?

Please feel free to fill out our Inquiry Form if you have any telephony solutions that you’d want to discuss. Within the following 12 working hours, one of our business experts will contact you.

Product Tags:

Product Specification


Digium Digital PCI/PCI-Express
1-8 Ports E1/T1/PRI Yes
32-bit 33MHz Yes
5 Year Warranty Yes
Built in Octasic DSP Echo Cancellation for the TE133 and TE134 Yes
Built-in CSU/DSU Yes
Optional Octasic DSP Echo Cancellation(2, 4, and 8 port models) Yes
RJ48C Ports Yes
RoHS Compliant Yes
Temperature: 0 to 50° C Yes
Coding Types
Alternative Mark Inversion (AMI) Yes
Bipolar with Eight (8) Zeros Substitution(B8ZS) Yes
High Density Bipolar of Order Three (3) Code(HDB3)* Yes
Framing Types
Channel Associated Signaling (CAS) Yes
Common Channel Signaling (CCS) Yes
Extended Superframe (ESF) Yes
Superframe (D4) Yes
PRI Network and CPE
EuroISDN Q.931 Yes
Lucent 5ESS Yes
National ISDN 1 (NI1) Yes
National ISDN 2 (NI2 Yes
Nortel DMS100 Yes
Primary Rate Interface (PRI) Switch Types Yes
Q.SIG (Limited Support) Yes
Signaling Types
E&M, E&M E1, E&M Wink Yes
Feature Group B Yes
Feature Group C-CAMA Yes
Feature Group C-CAMA (MF) Yes
Feature Group D (DTMF) Yes
Feature Group D (MF) Yes
Feature Group D (Tandem Access) Yes
Foreign Exchange Office (FXO) Loop Start, Yes
Foreign Exchange Station (FXS) Loop Start, Yes
Ground Start, Kewl Start Yes

Product Tags:

Based on 0 reviews

0.0 Overall
star star star star star
star star star star star
star star star star star
star star star star star
star star star star star

Add a review

No reviews available for this product.



We use cookies to help us provide you with the best online experience possible. By using this site, you agree that we may store and access cookies on your device.You can learn more and customise your preferences by clicking  here

Company Profile arrow AcmaTel Ordo Product Deck arrow AcmaTel IPPBX Product Deck arrow Call Center Solutions Product Deck arrow Debt Collection CRM Product Deck arrow Professional Services Deck arrow
Work with us

Want To See More Products ?

Skip to toolbar