Hear Technologies O6 Optical Cable for Hear Back System (6 Foot) freeship These would typically be programmed

These would typically be programmed by the installer as a combination of volume up/down

The Dorrough 280-CE straight line horizontal two channel Loudness Monitor has an extended range of -37dB

and a 1/8" TRS summing input for MP3 players etc

two-line-by-40-character backlit LCD provides users the names of the system elements they are controlling

Hear Technologies O6 Optical Cable for Hear Back System (6 Foot) freeship These would typically be programmedApplications include: Hear Back, ADAT, CD, Sound Card, and Mini Disc. Available lengths: 6 foot, 12 foot, 25 foot Certified for all Hear Back interconnections. May be used in other applications, whenever TOS Link cables are required.