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 RT PZC Acoustical Treatment

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MGA

MGA


Posts : 102
Join date : 2015-01-03

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PostSubject: RT PZC Acoustical Treatment   RT PZC Acoustical Treatment Icon_minitimeSun Jun 28, 2015 1:14 am

RT PZC Acoustical Treatment 0d497a_710bff556a8a4715b6b3be5d279c87e3~mv2

RT PZC Acoustical Treatment 0d497a_8f3ab48d6ecd4afcb500499686c1847d~mv2

RT PZC Acoustical Treatment 0d497a_fa607ac448304c53b5e923adc5fcf848~mv2

When we listen to sound in our rooms we are listening to air pressure. Sound waves are not traveling in a straight line to our ears. There are 2 main parts to what the sound pressure (build up) is doing. One, pressure zones, the other, laminar flow.

RT PZC Acoustical Treatment 0d497a_bc70c20dd582430f8e413b312ac88bba~mv2

This constant build up of energy is in every room and is what you hear. As the pressure forms it makes pressure zones that you can easily listen to as you walk around the room talking or making sound. Some areas are at a plus signal and some at a minus.

RT PZC Acoustical Treatment 0d497a_4dae593644a94fd79af4f97eadd6d2d7~mv2

Pressure Zone Controlling is what we have named taking control of a zone in the room and telling it what to sound like with the use of our acoustical/mechanical tuning tools. Below we are controlling the zone with PZCs and Sound Shutters.

RT PZC Acoustical Treatment 0d497a_b623bd99b2dc4abd847b9307219c3414~mv2

PZCs take the acoustical energy brought to them by the laminar flow or from a pressure zone and converts it to mechanical energy, (which makes it tunable) and reintroduces it back into the air.


RT PZC Acoustical Treatment 0d497a_81e3cca5b9de4d8abacabf0109a6fd7f~mv2

The brass tuning bolts are where the PZCs are adjusted and the effects are huge. Tuning pressure zones are the last sound adjustments made in the audio chain and are the biggest as far as the size of signal (sound waves) in the chain.


RT PZC Acoustical Treatment 0d497a_c6d830702a3549a09033d0e52f92185f~mv2

Below is a typical placement diagram for PZCs in a audio room setting. There are 2 PZCFS opposite the chair and the rest are mini controllers.

RT PZC Acoustical Treatment 0d497a_af0f0ec53f0c4eba98ff14ff73054f2c~mv2
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MGA

MGA


Posts : 102
Join date : 2015-01-03

RT PZC Acoustical Treatment Empty
PostSubject: Re: RT PZC Acoustical Treatment   RT PZC Acoustical Treatment Icon_minitimeSun Jun 28, 2015 1:14 am

take a peek at some systems using PZC's

RT PZC Acoustical Treatment 0d497a_588786d780b34f92a6ed7f3a3a29527b~mv2



RT PZC Acoustical Treatment 0d497a_3626d0b8d82649d19c13d30262d39b5d~mv2



RT PZC Acoustical Treatment 0d497a_c31ac01e9acb4c78893a31d0313ca420~mv2



RT PZC Acoustical Treatment 0d497a_faab8c39c60f4adf8561d4cbdd8133e1~mv2



RT PZC Acoustical Treatment 0d497a_a04e35b85b3c4169a23a8d43448a5f57~mv2
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