Quest Audio rises to further challenges
Designed for any sound reinforcement application requiring a high-fidelity compact loudspeaker, Quest Engineering has added a 4-inch two-way ceiling speaker to its current catalogue. The MX4C comprises of a die-cast aluminium woofer with a titanium dome tweeter housed in an ABS fire-rated baffle with an aluminium back can. It also features 70V/100V/16Ω operation together with HF attenuation, located on the front baffle and hidden behind a fast-fit magnetic grille. Available in black or white, the MX4C can produce a maximum SPL of 104dB (-10db) across a 160° x 130° directivity plain.
Measuring 1/3 rack unit in width and 1U height, the QX-300 series commercial amplifiers combine a small form factor with Class-D technology. Wall and table mount options offer flexibility, although 10 units can be mounted in a 3U height rack space. When in standby mode, the dual 150W amplifier draws under 0.5W of power, making the QX-300A series both Green Energy Star and ErP 1275/2008/EC compliant. Low-Z (4Ω –16Ω) operation and High-Z (70V/100V) loudspeaker configurations are catered for and adjusted using the auto load sensing technology. A custom diecast base coupled with protection circuits (short-circuit, DC, under voltage, overload and temperature) and temperature-controlled fan cooling enhance reliability. Furthermore, Dante/AES67 networking connectivity is available with the QX-300D model.
By using our website, you agree to our use of cookies. Learn more
Cookies are short reports that are sent and stored on the hard drive of the user's computer through your browser when it connects to a web. Cookies can be used to collect and store user data while connected to be able to provide you the requested services. Often cookies are getting deleted when the user leaves a site or logs out of it.
There are several types of cookies:
When you keep using our website, in compliance with Article 22 of Law 34/2002 of the Information Society Services, in the analytical cookies treatment, we have requested your consent to their use. We use cookies to improve our services. For more details please refer to our Terms of Use and/or our Privacy Policy.
Please note that you can enable or disable and delete cookies in your web browser.