EV Q66 900 W/CH Power Amplifier

• Outstanding value and performance for clubs, mobile and more
• Dynamic headroom for all real-world applications
• 900 W per channel (2 Ω)
• Class-AB design
• XLR pass-though input connections
• Easy connection to bi-amped loudspeakers
• Switchable LPN filter for extra tonal fundamentals and “kick”
• Protective low-cut for systems without subwoofers
• Built-in dynamic limiters
• Complete protection package
• Three-stage front-to-rear fans

The EV Q66 Power Amplifier delivers 2 x 600W @4Ohms / 2 x 900W @2Ohms and provides flexible drive capability for a huge variety of speaker systems, including Sx300, ZX4, SB122 etc.

The Electro-Voice Q66 Power Amplifier features Switchable LPN(Low-Pass Notch) filter circuitry, providing extra tonal fundament and kick, with protective Low-Cut for using smaller passive 12″ or 15″ cabinets without additional subwoofers.

When processing dynamic signals, other important criteria are signal speed and dynamic distortion. For example, kick drum signals carry pulses of many frequencies as an overlay spectrum. Therefore, and in contrast to many other manufacturers, Electro-Voice specifies a lot more information on their amplifiers’ dynamic behavior than just “slew rate” figures. Important tests referring to the amp’s ability regarding multitone signal pulses are expressed by IMD-SMPTE measurements at high power levels. And, while IMD tests show the Intermodulation Distortion behavior (how much “sound” is added by the amplifier), DIM30 is the real spec for speed in an amplifier. All these tests are carried out in EV labs during an amplifier’s design phase, to ensure maximum sonic performance. While these technical explanations appear very complex, they are clearly audible. Take a the Q44 II power amplifier and crank it up”you’ll hear the difference immediately.