Brochure
• Hear Technologies Brochure
  - Screen Version (1.91 MB)
  - Print Version (9.04 MB)

User Guides
• Freedom Back User Guide (1.10 MB)
• Mix Back User Guide (9.40 MB)
• Hear Back User Guide (2.12 MB)
• Talk Back 600 MV User Guide (2.46 MB)
• Extreme Extender User Guide (247 KB)

Retail Price List
• Retail Price List (pdf 152 KB) effective 18 May 2009

Product Sheets
• Freedom Back System (823 KB)
• Mix Back System (875 KB)
• Hear Back System 418 KB)
• Talk Back 600 MV (105 KB)

Application / Product Notes
• Freedom Back Frequency Chart (35 KB)
• Freedom Back UHF TV Channels (44 KB)
• Mix Back Headphone Out to Wedge Monitor Select (86 KB)
• Hear Back: Sub Mixer for Ambient and Talk Back Mics (15 KB)
• Console Unbalanced Direct Out to Balanced Adapter (7 KB)
• Console Unbalanced Direct Out to Unbalanced Adapter (49 KB)
• IEM and Personal Monitor Mixing (211 KB)
• Hear Back Hub to Console Insert (8 KB)
• Insert Adapter: Hear Back Hub to Unbalanced Console Insert (55 KB)
• Insert Cable Schematic (22 KB)

Labels
• Mix Back Track Sheet (939 KB) NEW!
• Hear Back Mixer Label (149 KB)

Hook-up Diagrams
• Church Analog (2.51 MB)
• DAW (2.54 MB)
• Dual Studio A (2.59 MB)
• Dual Studio B (2.45 MB)
• Large Stereo System - Analog (2.51 MB)
• Recording Studio (1.85 MB)
• Stereo Live - Analog (2.56 MB)
• Stereo Live - Digital (2.57 MB)
• Studio - talk back 200 (299 KB)
• Studio - talk back 600 (333 KB)

Detail Block Diagrams
• Hear Back (491 KB)
• Talk Back 600 MV (73 KB)
• Extreme Extenders (283 KB)

DWG Product Files
• Hear Back System (25 1KB)

DXF Product Files
• Hear Back System (230 KB)

Advertising Coverage
• Future Sonics - Dec 2008 Report (2 MB)
• Future Sonics - Jan 2009 Report (747 KB)

Discontinued Products

Talk Back 200
• Detail Block Diagram (pdf 395 KB)
• DWG Drawing (dwg 194 KB)
• DXF Drawing (dxf 205 KB)

Talk Back 600
• Detail Block Diagram (pdf 423 KB)
• DWG Drawing (dwg 210 KB)
• DXF Drawing (dxf 221 KB)