Audio Physic CODEX
Image source — © Audio Physic
Model name
CODEX
Frequency Response low +/- 3dB (Hz)
28
Frequency Response high +/- 3dB (Hz)
40 000
Sensitivity (dB at 1 W/1m)
89
Impedance (Ohms)
4
Power amplifier requirements (W)
40 - 250
Has internal amplification
N/A
Internal amplification power (W)
N/A
Size (sm)
119.5 × 20.2 × 37.0
Weight (kg)
38 (Wood), 44 (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.
Based on the Classic 32 model, the Classic 35 floor mats have an updated look. Technically, the two best Classic Line models are identical, but the Classic 35 case is a sandwich construction in which glass panels are glued to the MDF core using elastic acrylic strips.
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.