Professional Loudspeakers & Mics - Electro-Voice


Install amplifiers & digital signal processors

Contractor precision series amplifiers

Contractor Precision Series amplifiers combine top-quality performance and reliability with innovative designs perfectly tailored to the needs of professional sound installation. Available in 2RU configurations of up to eight channels, CPS amps are compact and efficient to operate, with every detail thought through from the contractor's point of view. For fast installation and setup, each model features Phoenix-type input and output connectors, programmable power-on delay, remote power-on/off, rear-mounted attenuators and switchable high-pass filters.

For worry-free dependability, there's full protection against hazards, such as excessive heat, overloads, shorts, HF, DC, back EMF and inrush current. And for the ultimate in system control and supervision, the optional RCM-810 module enables the inclusion of CPS amps in IRIS-Net networks of up to 250 devices. Offering exceptional ease, flexibility and audio performance, CPS series is the ideal installation solution for cinema, club sound, commercial sound/life safety, and performance and sports venues.


CPS 2.12 MK II
Contractor precision series class‑h power amplifier

Contractor precision series class‑ab power amplifier

Contractor precision series class‑ab power amplifier

Contractor precision series class‑h power amplifier

CPS 4.10
1000 w/ch 4‑ch amplifier

CPS 4.5
500 w/ch 4‑ch amplifier

CPS 8.5
500 w/ch 8‑ch amplifier

Iris‑net remote control module for cps series amplifiers


Name Language Size Date
ProSound Loudspeakers and Electronics Catalog EN 15.43MB Apr 2, 2019
EV_CPS中文宣传册 ZH 645KB May 15, 2012
Name Size Date
Environmental Compliance Document 148KB Oct 3, 2017
RCM-810 EC Declaration of Conformity 47KB Nov 13, 2019
Name Language Size Date
CPS 2 Channel EDS EN 215KB Sep 6, 2012
CPS4.10 Engineering Data Sheet EN 2.34MB Apr 12, 2019
CPS4.5 Engineering Data Sheet EN 1.17MB Apr 12, 2019
CPS8.5 Engineering Data Sheet EN 2.53MB Apr 12, 2019
RCM-810 Engineering Data Sheet EN 2.23MB May 15, 2019
CPS 2 Channel EDS DE 215KB Sep 6, 2012
Name Language Size Date
CPS2.4, CPS2.6, CPS2.9, CPS2.12 Owners' Manual EN 1.97MB Mar 27, 2009
CPS4.5, CPS4.10, CPS8.5 Owners' Manual EN 4.17MB Sep 24, 2009
CPS2.4, CPS2.6, CPS2.9, CPS2.12 Owners' Manual DE 1.97MB Mar 27, 2009








RCM810 front-trans

Name Language Size Date
Service Policies for the Americas EN 274KB Mar 26, 2019
EMEA BT Service Policies EN 492KB Mar 26, 2019
General Terms & Conditions of Deliver for Export Business EN 57KB Nov 26, 2014
Service Policies for Asia/Pacific Rim EN 2.62MB Sep 4, 2018
Service Policies for China EN 229KB Apr 25, 2013
Allgemeine Lieferbedingungen DE 184KB Nov 30, 2016
Name Language Size Date
Audio 101 - Basic Audio Terminology EN 2.74MB Dec 13, 2012
Audio 101 - Loudspeaker Basics EN 3.02MB Dec 13, 2012
FIR Drive Technology EN 865KB Jan 22, 2014
The EV PA Bible EN 1.14MB Dec 26, 2007
The PA Bible Chapter Zero EN 1.14MB Jun 11, 2018
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