Pro Audio

Profel Pro Audio active speakers

Profel Pro Audio line introduces bi-amplified active speakers designed for use with home entertainment equipment without sacrifying any of the advantages that active speaker technology offers. Sound quality is as high as in our studio models. For easy connectivity, Pro Audio models are supplied with RCA signal connectors for unbalanced signal sources. The speakers can be connected directly to line-level pre-amplified output of AV receivers (pre-out), preamplifiers units, set-top-boxes, mediaplayers, headphone outputs etc.

In general, our active speakers have a separate amplifier for each driver unit and use a set of active filters allowing greater precision to match all audio components together. With the active design, we can accurately control signal processing within the speaker unit and select optimal filtering. This way we can minimize the effects of equipement compatibility issues that may decrease overall performance and alter sound accuracy in traditional passive system setups.

Profel Pro Audio micro series

Profel micro series is set of products that are designed to provide a simple solution for everyday audio reproduction in the living room, at workstations, and at home studios. With the micro series, we emphasize small size but without compromises in sound quality.

Micro series include the PA31i active 2-way speakers and the miniature but incredibly strong PA65SW subwoofer. In addition Profel offers an extremely simple solution for connecting and controlling the volume of the speakers with our µ-AMP passive preamplifier.

Other Profel product groups

Micro series
Micro series info webcard (pdf)

Pro Audio series

technical info and applications - technical details for all Profel speaker models in production - Profel models 2015 (pdf)

PA31i	PA312	PA30/12V

small, easy to install closed cabinet for desktop and wall installations workstations, hifi and home theaters for small rooms RCA input connector overload protection closed/sealed cabinet 35 + 35W, 111dB/pair@1m 65-22000 Hz W x H x D and weight: 110 x 175 x 145 mm 2.1 kg	for home cinema center and main speakers - shelf / stand (dual orientation - V & H) RCA input connector overload protection closed/sealed cabinet 50 + 50W 110dB/unit@1m 60-22000 Hz W x H x D and weight: 289 x 124 x 180 mm 4 kg	special order product for mobile low voltage environments RCA input connector magnetic shielding overload protection power input 9-18V DC closed/sealed cabinet 35 + 35W, 110dB/pair@1m 70-22000 Hz W x H x D and weight: 110 x 175 x 145 mm 1.9 kg

PA55 - no longer available	PA80SW subwoofer	PA65SW subwoofer

PA55 is no longer available! See the model PS56 in the studio series! The PS56 model includes an additional RCA connector besides XLR input, as well as room control filters. See the studio series for more detail!	RCA input connectors RCA output connectors speaker inputs speaker outputs gain adjustment phase (0/180) and bypass high cut freq. adjustment line out low cut adjustment band-pass structure 200W, 20-150Hz W x H x D and weight: 278 x 278 x 278 mm 10,6kg	extremely compact closed cabinet design RCA input connectors RCA output connectors gain adjustment phase (0/180) and bypass high cut freq. adjustment line out low cut adjustment closed/sealed cabinet 250W, 30-150Hz W x H x D and weight: 210 x 210 x 210 mm 6,3kg

Model specific features and accessories

Color: black, white matte or glossy finish including black, white, and red default colors
Accessories: wall-/ceiling-mount (PA31i), grille (PA31i), floor stand, custom color, radio frequency shielding.

The availability of certain features and accessories varies with the different models.