RS124 was an Abbey Road modification of the Altec 436B compressor: only 25 units were ever made

Comes pre-assembled with practical transport bag

3 integrated show programs

Unshaped plastic pockets in size 12 x 12

producing a delicate

SoundID Reference for Multichannel sampler RS124 was an Abbey RoadSoundID Reference for Multichannel delivers accurate and reliable reference sound for speaker setups from simple stereo up to 9. 1. 6 atmos systems. It also works for headphones, so you can also calibrate any of the 500+ headphone models from our growing headphone profile database to achieve consistent reference sound between your headphones and speakers. Features Reliable, consistent, easy to use calibration software for all of your audio system: 1.