Why we love ipDTL
No ISDN line required.
No call charges.
Record the output from the mixer.
Backup system at ipdtl2.com.
Simple to setup
Get an Account.
Send a Link.
Connect with SIP & ipDTL users.
Create a Phone Patch for voice sessions.
Advanced Options
Save Multi-Channel WAV.
Connect to multiple locations.
Dial ISDN calls.
Get your own ISDN Number.
From £18 per month
Live Remote Broadcasting in your Web Browser
Connect using web browser for remote broadcasts, voice over, newscasts and sports commentary.
Every ipDTL Login ID has its own sip.audio address.
Getting Started
In:Quality has developed and operates a worldwide network for the real time transmission of professional audio. Established in 2013, its Founding Director is Kevin Leach – a former radio host and BBC sound engineer.
We make remote broadcasting affordable to all sectors of the media with minimal environmental impact.
Technical Data & Compatibility
Operating Systems: Windows, MacOS, Linux, ChromeOS
Audio Codecs: IP:       OPUS, iLBC, G722, G711
ISDN: MPEG LII (128 Mono+JS, 64), G722, AAC LD (64 & 128), AAC 128, MPEG L3 128
Video Codecs: VP8, H.264 <=1080p
Browsers: Chrome, Edge, Opera (More)
Servers: Europe, N. America, S. America, Asia
Backup system at ipdtl2.com
Protocols: WebRTC
STUN, TURN - Automatic NAT traversal
Connecting the World
The biggest brands and broadcasters trust In:Quality
Microphone and Headphones motif with ipDTL text on white background

Call guests for podcast and radio interviews from your web browser with multi-track recording. Connect to multiple locations. Mix and record the audio in ipDTL's virtual mixer.

Does the job of ISDN at a fraction of the cost! You can make an outgoing call, or set ipDTL to receive an incoming call. Receive calls to your own Los Angeles ISDN number(s).

The system will try to establish a ‘point-to-point’ connection between two computers. If NAT configuration prevents this, audio streams are sent via one of our relay servers in the cloud.

hybrIP Talk Show System with ipDTL integration and call screening.

Get ipDTL / Three Day Trial / Day Pass

 Monthly or annual subscriptions can be made by Credit Card.