Screw-on aluminum diffuser or waveguide, specially designed for our GPRO-01D34 and GPRO-01D44 compression drivers to efficiently radiate the sound in the air. The efficiency and performance will change depending on...
Bolt-on aluminum diffuser or waveguide, specially designed for our GPRO-01D51 and GPRO-01D72 compression drivers to efficiently radiate the sound in the air. The efficiency and performance will change depending on...
