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ACS Classic series In Ear Monitors

The ACS Classic Series of in ear monitors continues to provide the same pro-audio high-fidelity listening experience developed from their T and Studio IEMs. This together with custom fit soft-silicone comfort.

Made for your ears only, medical-grade silicone ear molds create a perfect and comfortable fit. This combined with state-of-the-art balanced armature speakers, patent-pending technology and ACS proprietary crossovers ensure you are hearing the music as it was intended to be heard.

The Classic series provides a range of IEM solutions to suit any music performance environment and monitor mix setup.

Evoke2 Classic


An entry level in-ear monitor with professional specs. The Evoke2 features two wide-band balanced armature drivers to punches out the low end, which will really make you feel the music. It also features ACS exclusive Sound Stage Imaging (SSI) technology, the Evoke2 allows you to hear parts of the music you never knew existed before.

Buy Evoke2 Classic

Engage Classic


A great value professional all-rounder. The Engage delivers deep and engaging low end, well defined mid-range and detailed highs with no harmonic distortion. Also, featuring ACS exclusive Sound Stage Imaging (SSI) technology, the Engage has a reliable flat frequency response that will suit guitarists, bassists, drummers, pianist and electronic dance musicians alike.

Buy Engage Classic

Evolve Classic


A well-balanced completely versatile in-ear monitor. The Evolve is the ultimate reference quality, high-fidelity in-ear monitor. With a well-defined low end, incredibly detailed midrange and accurate highs with no harmonic distortion, together with ACS exclusive Sound Stage Imaging (SSI) technology, the Evolve has a reliable flat frequency response. The Evolve is every musicians’ dream with pro-audio reliability and performance.

Buy Evolve Classic

Emotion Classic


An in-ear monitor with great bass dynamics and full spectrum sound quality. The Emotion delivers hard-hitting bass, smooth balanced mid and high frequency response. Featuring our exclusive Sound Stage Imaging (SSI) technology, the Emotion delivers a lush, articulate and balanced sound with incredible depth and clarity. The heavy bass will be desirable for bass players, drummers, or those producing or mixing dance music and for audiophiles.

Buy Emotion Classic