CPS 2.11

Contractor Precision Series Class-H Power Amplifier

With Electro-Voice’s new CPS 2.11 Contractor Precision Series Class-H Power Amplifier, you get more of what you have come to expect from EV’s original CPS power amplifiers: higher efficiency, increased flexibility, and a more compact format. These state-of-the-art power amplifiers - in a highly efficient Class-H design - offer our proven CPS performance and reliability in a new compact, lightweight format with considerably less heat generation. This allows the size of the amplifier to be substantially reduced without sacrificing performance or reliability. In addition, new features enhance operational flexibility in many installations. All of these features couple to our comprehensive protection package present in all EV CPS amplifiers.

No amplifier on the market can offer a level of power, performance, and reliability as great as the CPS 2.11. At 1100 watts per channel, the CPS 2.11 can power large stadium, theater, and auditorium installations with ease.

Specifications

Amplifier Gain (dB) 32dB
Continuous rated power (1k Hz, THD 1%) 2Ω 1600 Watts
Continuous rated power (1k Hz, THD 1%) 4Ω 1100 Watts
Input Impedance (balanced) 20 kΩ
Continuous rated power (1k Hz, THD 1%) 8Ω 600 Watts
Continuous rated power
(20-20k Hz, THD<0,2%) 4Ω
900 Watts
Continuous rated power
(20-20k Hz, THD<0,2%) 8Ω
450 Watts
Maximum bridged output 4Ω 3200 Watts
Maximum bridged output 8Ω 2200 Watts
Electronics Type Amplifier
Network Control (IRIS-Net) No
Total harmonic distortion < 0.05 %
Intermodulation Distortion (SMTPE) < 0.02 %
Signal-to-noise ratio (A–weighted) < 107 dB
Input Sensitivity +5.8dBu
Weight Net8.15 kg ( 17.97 lbs )
Dimensions (HxWxD)88.1 x 483 x 368.8 mm
(3.47" x 19.02" x 14.52")