PERLISTEN S4i-LCRS 4-way in-wall speaker (Pc)

IN-WALL SPEAKER

The S4i utilizing the same great technology of the S4b enabling a DPC array and timbre matching not only in the raw materials but in the critical frequency response, power response, phase, and in addition THX Dominus surround certified.  Able to blend seamlessly into any home theater as a stereo pair with a subwoofer, center, or surrounds to the be the most useful model in the lineup for small, medium, or large home theaters.

It's all in the details

Based on the S4s and S4b speakers. the S4i has been designed to work as LCR or Surround. With the design for inwall applications. Shallow 4” mounting depth and integral aluminum extrusion rear enclosure insure consistent performance and minimal sound propagation to adjacent rooms. Featuring our proprietary DPC-Array controlling Mid/High frequencies, centered by our finest 28mm Beryllium dome and dual 28mm TPCD ultra-lightweight domes. All transducers are developed ground up by our engineers – bringing decades of research, culminating in this world class design. We teamed up with companies in the USA and Sweden to bring modern material science to hi-fi. Utilizing advanced Comsol acoustic modeling, our DPC-array is the result of 18 months of painstaking simulations and prototyping. The result is one of the most technologically advanced loudspeakers available. This new tweeter/waveguide DPC-Array delivers amazing accuracy, smoothness, and directivity control to handle the critical vocal range and delicate treble. All S-Series speakers share the same DPC-Array and benefit from our unique timbre matching technique across the entire series. Another PERLISTEN inwall loudspeaker to be certified for THX Dominus 

Specifications

Enclosure Alignment:3-way acoustic suspension

Driver compliment：DCP-Array:28mm Beryllium, 28mm(2) Textreme TPCD

Woofers: 180mm Textreme TPCD

Sensitivity: 88.0dB / 2.83v / 1.0m

Impedance: 4Ω nominal / 3.1Ω min

Frequency Response (+/-1.5dB): 80 - 20kHz +/-1.5dB window

Frequency Response (-10dB): 42 - 37kHz

Typical In Room bass extension: 38Hz

Recommended Amplifier Power: 50 - 250W RMS

SPL capability (100-20kHz): 112.0dB peak

111.0dB peak <3% - 2nd, 3rd Harmonics

Dimensions (HxWxD): 479 x 298 x 111mm

Mounting dimensions (HxWxD): 438 x 257 x 101.7mm

Weight: 11.2 kg

Available finishes: White grille, Black baffle