Yellowtec YT4240 PUC2 Lite High Definition USB Audio Interface (AES3 Digital Only)

The PUC2 is a hi-definition USB audio interface with breakthrough horse power, unmatched operating reliability, plug-n-play installation, breakthrough AES-3 and balanced analog audio quality with up to 192 kHz @ 24 bit and a sensational dynamic range of 105 dB.

Effortless installation

With support for Windows and OSX, simply connect PUC2 Lite to the USB port of your PC or Mac and watch the automatic installation. In only a few seconds you'll be enjoying the highest standard of USB audio performance. There are no drivers to install, and since it's USB-powered, you don't need a separate power supply.

Digital Purity

PUC2 Lite offers AES3 digital audio (XLR) inputs and outputs, so it's a brilliant cost-saving solution when your application doesn't call for analog audio interfacing. And most importantly, PUC2 Lite delivers the same specs as the PUC2, ensuring you receive equally exceptional performance. For enhanced ease-of-use and functionality, we also offer a proprietary ASIO driver available for download free of charge.

Improving your workspace

Since PUC2 Lite is powered via USB, there's no bulky power supply and fewer cables to connect, so it delivers exceptional performance without cluttering your workspace.

Anything but average - the superior audio quality you deserve

Just like PUC2, PUC2 Lite delivers the highest available audio standards - up to 192 kHz at 24-bit - with a sensational dynamic range of 105dB.  It combines simple, seamless setup with a clever modular design, providing the flexible ease-of-use you demand and the audio quality you deserve.

Latency is history

Zero Latency Monitoring is a unique feature that allows you to monitor your recording signal in real-time, without any kind of delay. You can choose between listening to the input signal, or the return path arriving via USB.

Zero Latency Monitoring (ZLM)

PUC2 has a special feature which allows the user to monitor its input signal directly at all of its outputs simultaneously. This bypasses the USB conversion and computer, offering very low input to output times, typically less than 5 ms, even at low sample rates. This can be turned on by closing the tip and sleeve (ground) contacts on the 3.5mm stereo ZLM switch jack on the unit.

The USB sound output of the computer is mixed into the input signal, and by default, both signals are dimmed (reduced in level) by 6dB to avoid overloading the output stages. This automatic level adjustment can be over-ridden by connecting the ring and sleeve (ground)contacts on the ZLM switch jack, or by using a mono 3.5mm jack (or dummy plug) to switch on ZLM mode.