Reason for the horn to use the horn
December 10, 2021
Paul Klipsch can be said to be a pioneer in the study of horn loudspeaker. He found in the laboratory that after the unit diaphragm plus the horn, the impedance of the air pressure is well matched, so that the efficiency of sound generation can be greatly improved by a factor of ten or even fifty. Times! This means that to achieve the same sound pressure, the speaker horn technology can greatly reduce the output of the unit, and the unit can achieve lower loss and more linear performance in small amplitude motion. In terms of one-sided acoustic characteristics, the use of the horn is to increase the upper limit of the maximum sound pressure, reduce distortion, increase the dynamic range and control the diffusion angle of the sound. For users using low-power single-ended tube machines, due to the efficiency of the horn speaker They are all very high, so you only need to use the 300B tube machine with only seven or eight watts, you can enjoy the thrilling listening experience. This is the biggest advantage of the horn speaker.
Paul Klipsch is an acoustic scientist who works hard on horn research and will certainly use scientific experimental data to prove the benefits of the horn. His experiment is like this: take a unit in the no-sound room, and use the amplifier to input two different frequency sine waves to the unit, and then use the spectrum analyzer to test the unit at the same volume. Add the difference between the horn and the horn. The results of this experiment were published in the journal AES (Audio Engineering Society) in the United States. Due to the high efficiency of the installation of the horn, when the same volume is emitted, the output of the horn is only required to be one-tenth of the horn. Power, so the proportion of harmonic distortion is greatly reduced. The principle of using a unit to operate at low power to reduce distortion is like the large-scale speaker system, which prefers to use a plurality of units in parallel to obtain a lower output of each unit, which is exactly the same. The use of horns does not require multiple units to be connected in parallel, only one unit is required, which greatly reduces the manufacturing cost, which is the goal of Paul Klipsch's efforts. Paul Klipsch can be said to be a pioneer in the study of horn loudspeakers. He found in the laboratory that after the unit diaphragm plus the horn, the impedance of the air pressure is well matched, so that the efficiency of sound generation can be greatly improved by a factor of ten or even fifty. Times! This means that to achieve the same sound pressure, the horn technology can greatly reduce the output of the unit, and the unit can achieve lower loss and more linear performance in small amplitude motion. In terms of one-sided acoustic characteristics, the use of the horn is to increase the upper limit of the maximum sound pressure, reduce distortion, increase the dynamic range and control the diffusion angle of the sound. For users using low-power single-ended tube machines, due to the efficiency of the horn speaker They are all very high, so you only need to use the 300B tube machine with only seven or eight watts, you can enjoy the thrilling listening experience. This is the biggest advantage of the horn speaker.
Paul Klipsch is an acoustic scientist who works hard on horn research and will certainly use scientific experimental data to prove the benefits of the horn. His experiment is like this: take a unit in the no-sound room, and use the amplifier to input two different frequency sine waves to the unit, and then use the spectrum analyzer to test the unit at the same volume. Add the difference between the horn and the horn. The results of this experiment were published in the journal AES (Audio Engineering Society) in the United States. Due to the high efficiency of the installation of the horn, when the same volume is emitted, the output of the horn is only required to be one-tenth of the horn. Power, so the proportion of harmonic distortion is greatly reduced. The principle of using a unit to operate at low power to reduce distortion is like the large-scale speaker system, which prefers to use a plurality of units in parallel to obtain a lower output of each unit, which is exactly the same. The use of horns does not require multiple units to be connected in parallel, only one unit is required, which greatly reduces the manufacturing cost, which is the goal of Paul Klipsch's efforts. Paul Klipsch can be said to be a pioneer in the study of horn loudspeakers. He found in the laboratory that after the unit diaphragm plus the horn, the impedance of the air pressure is well matched, so that the efficiency of sound generation can be greatly improved by a factor of ten or even fifty. Times! This means that to achieve the same sound pressure, the horn technology can greatly reduce the output of the unit, and the unit can achieve lower loss and more linear performance in small amplitude motion. In terms of one-sided acoustic characteristics, the use of the horn is to increase the upper limit of the maximum sound pressure, reduce distortion, increase the dynamic range and control the diffusion angle of the sound. For users using low-power single-ended tube machines, due to the efficiency of the horn speaker They are all very high, so you only need to use the 300B tube machine with only seven or eight watts, you can enjoy the thrilling listening experience. This is the biggest advantage of the horn speaker.
Paul Klipsch is an acoustic scientist who works hard on horn research and will certainly use scientific experimental data to prove the benefits of the horn. His experiment is like this: take a unit in the no-sound room, and use the amplifier to input two different frequency sine waves to the unit, and then use the spectrum analyzer to test the unit at the same volume. Add the difference between the horn and the horn. The results of this experiment were published in the journal AES (Audio Engineering Society) in the United States. Due to the high efficiency of the installation of the horn, when the same volume is emitted, the output of the horn is only required to be one-tenth of the horn. Power, so the proportion of harmonic distortion is greatly reduced. The principle of using a unit to operate at low power to reduce distortion is like the large-scale speaker system, which prefers to use a plurality of units in parallel to obtain a lower output of each unit, which is exactly the same. The use of horns does not require multiple units to be connected in parallel, only one unit is required, which greatly reduces the manufacturing cost, which is the goal of Paul Klipsch's efforts. 
