Auralex 3" StudioFoam Wedge 2x4 Foot Panel (Burgundy, Box of 8) freeship 5 mm stereo jack it

5 mm stereo jack it is a 100% plug and play device

Patented Laminated Varimotion™ Diaphragm

1 x HT470 Handheld transmitter with C5 capsule

while the included PlatFeet help interrupt structural resonance from reaching the microphone by isolating microphone and cymbal stands from the floor

The flexibility in programming both the receiver and transmitters allows the customizing ability for this wireless system to meet virtually any application

Auralex 3" StudioFoam Wedge 2x4 Foot Panel (Burgundy, Box of 8) freeship 5 mm stereo jack itTwice as absorbent as 2 at 125Hz, 3 Studiofoam Wedges can even do many of the same things 4 can do (especially when used with LENRD or Venus Bass Traps) and can provide a well controlled, more accurate sound in any size room. Recommended for rooms with higher SPLs (Sound Pressure Levels) or more low frequencies such as drum or voiceover booths. Rooms have more low end problems than some folks acknowledge, so if you step up from 2 to 3 you will benefit