QSC K.2 Series s Solo and Duo Musicians Application Guide

QSC K.2 Series Loudspeakers Solo and Duo Musicians manual cover
Pages 8
Year 2017
Language(s)
English en

QSC K.2 Series Loudspeakers Solo and Duo Musicians Specification

The QSC K.2 Series Loudspeakers, designed for solo and duo musicians, offer a powerful combination of advanced audio performance and versatile functionality. These loudspeakers feature a sophisticated Class-D amplifier delivering up to 2000 watts, ensuring clear and robust sound across various musical genres and performance settings. The series includes models like the K8.2, K10.2, and K12.2, each with different speaker sizes to accommodate diverse acoustic needs while maintaining consistent audio quality.

Each model in the K.2 Series is equipped with a Directivity Matched Transition (DMT) design, providing uniform coverage and minimizing off-axis anomalies, which is crucial for live performances. The speakers also feature Intrinsic Correction technology, optimizing sound by actively adjusting time, frequency, and amplitude response for precise audio reproduction.

For user convenience, the K.2 Series incorporates an intuitive digital display for easy configuration. Musicians can access factory presets tailored for various applications, such as live sound, stage monitoring, or instrument amplification. The multi-function digital signal processing (DSP) allows users to customize EQ settings, delay, and crossover, providing flexibility to adapt to different venues and sound requirements.

Connectivity is enhanced with multiple input options, including XLR, TRS, and RCA, supporting a wide range of audio sources. The series also includes a unique locking IEC power cable to ensure secure connections during performances.

Built with a rugged ABS enclosure and a sleek, modern design, the K.2 Series is both durable for transport and aesthetically pleasing on stage. Its compact form factor and ergonomic handles facilitate easy portability, making it ideal for musicians who frequently travel between gigs.

QSC K.2 Series Loudspeakers Solo and Duo Musicians F.A.Q.

How do I set up my QSC K.2 Series Loudspeakers for a solo performance?

To set up your QSC K.2 Series Loudspeakers for a solo performance, connect the audio source to the input channel on the loudspeaker using an appropriate cable. Adjust the gain and EQ settings on the rear panel to suit your environment. Ensure the loudspeaker is placed at an appropriate height and angle to cover your audience area effectively.

What is the best way to troubleshoot sound distortion in my K.2 speakers?

If you experience sound distortion, check the input signal level and ensure it is not too high. Verify that the gain is set correctly on both the mixing console and the speaker. Inspect cables for any damage or poor connections. Also, make sure the DSP settings are optimized for your specific use case.

How can I configure my K.2 speakers for outdoor performances?

For outdoor performances, use the QSC K.2's DSP presets tailored for outdoor usage. Position the speakers to face the audience and avoid obstructions. Consider using speaker stands for better sound dispersion. Adjust EQ settings to account for wind or ambient noise.

What maintenance is required for the K.2 Series Loudspeakers?

Regular maintenance for K.2 Series Loudspeakers includes checking cables and connections for wear, cleaning the exterior with a damp cloth, and ensuring the cooling vents are free from dust. Periodically inspect the speaker for any physical damage and test the audio output.

Can I use the K.2 Series speakers with a subwoofer?

Yes, the K.2 Series speakers can be used with a subwoofer to enhance low-frequency performance. Use the high-pass filter feature available in the DSP settings to match the crossover frequency with your subwoofer for seamless integration.

How do I update the firmware on my QSC K.2 speakers?

To update the firmware, download the latest firmware from the QSC website. Connect a USB drive containing the firmware to the USB port on the loudspeaker. Follow the on-screen instructions on the speaker's display to complete the update process.

What should I do if my K.2 speaker won't power on?

Check the power cable and ensure it is securely connected to both the loudspeaker and the power source. Verify that the power outlet is functioning by testing with another device. If the issue persists, contact QSC support for further assistance.

How can I optimize the sound for different venues using K.2 speakers?

Utilize the built-in DSP presets to quickly adapt the speakers to various venue types, such as live performance, dance, and speech. Fine-tune the EQ settings based on the acoustics of the venue, and consider using additional outboard processing if needed.

What is the maximum input level for the K.2 Series?

The maximum input level for the K.2 Series is +24 dBu, which allows for compatibility with a wide range of professional audio sources. Ensure your input levels do not exceed this to prevent distortion or damage.

Can I link multiple K.2 speakers together for a larger sound system?

Yes, you can link multiple K.2 speakers using the XLR outputs to daisy-chain audio signals. Adjust the gain and DSP settings on each speaker to ensure balanced sound across the system.