15 ms latency problem

[StuartR]

Hi,

I have a latency problem, maybe you could help?

Here's below some specs and the JamKazam report.

Windows 7(64 bits)
Proc.: Intel® Core™ i5 CPU 760 @ 2.80GHz
RAM : 4,00 Go
Uplink bandwitch : 10Mbps (JK required 1Mbps)

JamKazam Audio Configuration Review Report :
1.Poor Audio Latency: Audio input/output latency is 15 ms. Tuning or changing your audio device could reduce latency less than 5 ms.
2.Excellent Audio Frame size: Your audio frame size is 2.5 ms.
3.Excellent Audio Driver: ASIO.
4.Excellent Input Sample Rate: Your audio input-output sample rate is 48000 (or multiple).
5.Excellent: Wired Network(RG45 15ft Ethernet cable).
6.Excellent Packet Rate: Your default packet rate is 400 pkt/s.

External Sound Card : Tascam US-600;
Session Audio Inputs(Live Tracks) : US-600 - ASIO;
Session Audio Outputs(Requires 2 Ports) : US-600 analog L/R - ASIO(same as Inputs).

I am a drummer using an electonic drumkit, with 1 microphone(XLR - ch 3) via an 4 channels analog mixer :
Electronic drumkit module to analog mixer via 2-TRS(ch. 1-2, panned L/R);
Analog mixer to my external sound card via 2 others TRS;
External sound card to my computer via a 6ft USB 2.0 cable.

So what may cause the 15 ms latency? I read that ASIO bypass the internal sound card, so why my external sound card is the problem? Even if the ASIO driver in/from it is excellent(as JK report saying)?

Thank you.

Nogi57

Short answer - replace your outdated audio interface. The one you have has been discontinued and, more importantly, there aren't any current drivers for it.
Also, since you're using Windows, you'll need to run Latencymon and based on the results, tune your PCs to properly handle real-time audio. Remember, Windows, out of the box, is not designed to prioritize realtime audio.