Audio Physic CLASSIC 35
Image source — © Audio Physic
Model name
CLASSIC 35
Frequency Response low +/- 3dB (Hz)
32
Frequency Response high +/- 3dB (Hz)
30 000
Sensitivity (dB at 1 W/1m)
89
Impedance (Ohms)
4
Power amplifier requirements (W)
20 - 160
Has internal amplification
N/A
Internal amplification power (W)
N/A
Size (sm)
114.5 × 20.2 × 34.0
Weight (kg)
32 (wood), 35 (glass)
Official link
The Classic 8 has sufficient power reserve to operate in rooms of 20 square meters or more and will provide an exciting and large-scale sound in them. The Classic 8 woofer/midrange driver membranes are made of high-tech fiberglass-based braided material, which has the perfect combination of lightness, rigidity, and internal resonance damping.
Audio Physic Classic 15 is a 2.5-way 120W floortsnading loudspeaker powered by a ventilated volume.
In Audio Physic Classic 25 acoustic systems, a method of constructing multilayer speaker housings has been applied, called an antiresonance sandwich.
Low-frequency woofers of considerable diameter are placed on the sides, facing each other, and are switched on in phase. All three drivers are coated aluminum, and the tweeter is not domed, but also conical. The crossover section frequencies are set to 150 and 2800 Hz, and the crossover in the upper band is of the 3rd order. The midrange and treble ranges are serviced by HHCT II (Hyper-Holographic Cone Tweeter) and HCM cone speakers.
Traditionally, for Audio Physic, a low-frequency woofer with an 8.5-inch diffuser is located on the side wall of the enclosure and enclosed in a separate enclosure mounted inside the main one. The damping is made with Ceramic foam Ceramic Foam.