The Heco P 2302 is a shelf loudspeaker that was manufactured in Germany from around 1973 to 1978. It features a 3-way closed construction that incorporates three drivers: a low-frequency driver (175 mm), a midrange dome tweeter (38 mm), and a high-frequency dome tweeter (19 mm). The speaker is designed with various aesthetic options, including walnut natural, white (RAL 9002), and graphite black (RAL 9011), complemented by an aluminum perforated grille in silver (RAL 9006). The dimensions of the P 2302 are 220 mm in width, 360 mm in height, and 180 mm in depth, with an approximate weight of 7 kg. It originally had a new price of 193 DM per piece as of September 1, 1973.
The speaker offers a frequency response range of 40 Hz to 25 kHz and has a nominal power handling of 35 W, with a music handling capability of 50 W (later specified as 60 W). The operational power, according to DIN 45 500 standards, is rated at 0.8 to 2.5 W, making it suitable for amplifier power ranging from 15 to 40 W per channel. Impedance is rated at 4 Ohm, and the recommended listening distance is between 1.5 to 4.5 meters. The transitional ranges are set at 1,100 Hz for midrange and 4,000 Hz for high frequencies. The speaker is designed for wall mounting with hooks and has a recessed socket for DIN standard plugs on the rear.
