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Social Media WireLists44 300pxSince 2006, our TM400 “Test and Measurement” wireless system for sound system alignment has been a standard tool in the live sound reinforcement industry. Used by loudspeaker setup and alignment techs, touring rental companies, and consultants doing sound system installation and commissioning, the TM400 system saves time, is compact enough to travel easily, and is easy to use. One reason for this is that the Digital Hybrid Wireless® transmission platform offers relatively flat frequency response, and does not have the dynamic processing common to most analog wireless mic systems.

Another important consideration is audio frequency response. Accurate frequency response information from input to the output, via the RF link, and can make the difference between accurate and not-so accurate measurements.


  1. Wire-Lists #43 – Connecting to Wireless Designer Through A Personal Network: 
The Mac version
  2. Wire-Lists #42 – Connecting To Wireless Designer Through A Personal Network, Using A Router or a Switch
  3. Wire-Lists #41 – 7 Easy Steps to Streaming Online with Lectrosonics Duet
  4. Wire-Lists #40 – Two Steps To Free A Trapped TA-5 Connector
  5. Wire-Lists #39: Distancing with Dante
  6. Wire-Lists #38: Solo Use of the Walk Test Recorder in Wireless Designer in 5 Easy Steps
  7. Wire-Lists #37: Custom Tuning Ranges + 4 Other Cool Things in Wireless Designer
  8. Wire-Lists #36: Additional Tricks for Gain Staging Transmitters and Receivers with Recorders - Part 2
  9. Wire-Lists #35: Two Pros Share Tricks for Gain Staging Transmitters and Receivers with Recorders – Part 1
  10. Wire-Lists #34: A Quick Primer on Setting Audio Input Gain On Wireless Mic Transmitters
  11. Wire-Lists #33: Hey! What's That Sound?
  12. Wire-Lists #32: 4 Quick Tips for Antenna Performance
  13. Wire-Lists #31: Improving Signal to Noise Ratios with PF25 Filters
  14. Wire-Lists #30: Maintaining Social Distancing With Dante-Enabled Equipment
  15. Wire-Lists #29: 4 Tips to Improving Your Wireless Signal To Noise Ratio
  16. Wire-Lists #28: Five Tips for Troubleshooting Wireless Mics
  17. Wire-Lists #27: Advice for Navigating The Block 19/470 Overlap
  18. Wire-Lists #26: Developing Sanitation Protocols for Lav Work:
  19. Wire-Lists #25: 5 Best Practices and Tips for Creating An Online Worship Experience
  20. Wire-Lists #24: Making A Coaxial Dipole Antenna With 6 Items, In 8 Easy Steps
  21. Wire-Lists #23: Phantom Power with M2Rs and Other Receivers, plus 6 Best Practices
  22. Wire-Lists #22: 5 Steps To Getting The Most Out Of The Broadcast Loop
  23. Wire-Lists#21: The #1 Way To Get Flawless Wedding Video Sound With MTCR
  24. Wire-Lists#20: Equipment Disinfection
  25. Wire-Lists#19: ETSI standards, 75 and 50 kHz Deviation for Transmitters, and You
  26. Wire-Lists#18: Everything You Need To Know About Firmware Updates: Part 3
  27. Wire-Lists#17: Everything You Need To Know About Firmware Updates: Part 2
  28. Wire-Lists#16: Everything You Need To Know About Firmware Updates: Part 1
  29. Wire-Lists#15: 4 Things To Check Before We Fix Your Equipment
  30. Wire-Lists#14: My Transmitter Took A Bath! Now What? 5 Steps To Help (plus a bonus tip).
  31. Wire-Lists#13: Three HM Transmitter Hacks (aka “MacGyvers”) for Desperate Situations
  32. Wire-Lists#12: Popular Receiver Antenna Combos
  33. Wire-Lists#11: Popular Transmitter Antenna Combos
  34. Wire-Lists#10: 1 Tip to Identify Types, and 9 Ways To Prevent Wireless Mic RF Drop-Outs
  35. Wire-Lists#9: Three Wireless Designer Tips and Tricks
  36. Wire-Lists#8: Why Are You Holding Your Mic Like That? The Dos and Don’ts of RF Attenuation
  37. Wire-Lists#7: Cold Weather Care for Transmitters, Mics and Receivers
  38. Wire-Lists#6: Preventing Pogo Pin Failure In Your SSM
  39. Wire-Lists#5: 4 Ways to Mangle Your Mic
  40. Wire-Lists#4: SM Transmitter Cleaning – Tips for Battery Doors and 5-Pin Jacks
  41. Wire-Lists#3: Lessons On Battery Care For The Long Ranger
  42. Wire-Lists#2: My Transmitter Doesn’t Work! Three Things To Check
  43. Wire-Lists#1: The 4 Don’ts for Preventing Sick Transmitters