The QS Speaker System Range delivers exceptional bass response along with high frequencies that supply a balance of vocal intelligibility without instruments sounding harsh. Built in control - At the heart of the enclosures are a system optimizing circuitry to act as protection as well as sonic enhancement. A custom designed high slope network is engineered specifically to each model to "serve and protect".

Solid construction - The ABS injection moulded case contains 25% more material than similar class boxes. This adds considerably to the structural integrity for both acoustic damping and road going strength. It all adds up to reliability and results - Good design, quality components and a network of audio specialists dealers. This is behind the Quest 3-year international warrantee. With Quest engineering you will never be "off the road". Quest Engineering products are only available from dedicated audio specialists with the experience and staff to consult and support all audio industry requirements.

QS 500 Specifications

• Type: 2-way bass reflex speaker system
• Power handling: 500 watts RMS 900-watt peak
• Nominal impedance: 8 Ohms
• Components: 1 woofer 15 ” high power coil 1 compression driver 1.4 ” (44mm) exit
• Angle of coverage: 90 X 50 degrees Frequency response: 45~18K (-2dB) 40~20K (-6dB)
• Sensitivity: 98 dB
• Max SPL: 126 dB Nominal 128 dB Peak Crossover: Two way passive with protection Protection: Electronic over voltage on top end Enclosure: Injection moulded ABS
• Connectors: 2 XLN4
• Dimensions: 450 X 360 X 690mm Packing dimensions: 505 X 410 X 755mm
• Net Weight: 23 Kg Shipping Weight: 25 Kg