ACT 4 (preview)

the center of your entertainment world  

The ACT 4 embodies Acurus' revolutionary approach to home theater. Its high-end sonic performance conveys the best audio experience from both classic analog and ultra-modern digital sources. With a mobile-device-like 65,000 color touch-sensitive display, the ACT 4 is more than a small step forward from other home theater processors. The ACT 4 "speaks" directly to common mobile phones and tablets via the home network enabling a more reliable and intuitive control experience than traditional remotes have to offer. Acurus has created an award-winning product that serves as a home theater headquarters and delivers a truly engaging cinema experience.

Scheduled for shipment mid-2014 - click here to be notified of product availability near you.

specification   rating

Frequency response direct, digital & analog: 20Hz to 20kHz ± 0.1dB
Max output 3.5 Vrms, 7 Vrms (subwoofer out)
THD < 0.02% (20Hz to 20kHz)
S/N >112 dB, A-weighted
Power consumption standby: < 1W
  max: 70W
Ethernet/RS-232 status & control of standby/on
  channel configuration & processing mode
  basic audio functions, source select, setup
12V standby/on control
IR 1 IR input, 3 IR outputs
USB 2 power ports, 1 programming port
Unit Dimensions 5.25"(13.3 cm) x 17"(30.5 cm) x 15"(38.1 cm)
Unit Weight 30 lbs (13.6 kg)
Finish black satin anodized finish, laser-etched logo
Shipping carton 10"(25.4 cm) x 22"(55.9 cm) x 20"(50.8 cm)
Carton weight 37 lbs (16.7 kg)
Rack mount kit optional


Analog audio 5 L/R RCA pairs, 1 phono, 8 RCA 7.1
Digital audio 5 coax, 5 optical
Digital Video 8 HDMI (1.4a)


Analog audio 8 RCA pre-outs, 1 L/R RCA recording (downmix)
Digital video 2 HDMI (1.4a)


Preliminary (Updated September 2013) - final specifications and features may be subject to change.