Sennheiser ew IEM G4 Twin E-Band

The transmitted sound is exceptionally clear and of high quality, and the auto frequency search function works flawlessly. However, I was initially expecting the unit to be packaged in a hard or soft case, but it only comes in a cardboard box. If you are not planning to use it in a rack, investing in a dedicated case is highly recommended for protection. While the transmission range is sufficient for most venues, larger spaces may require additional antennas to maintain optimal performance. That said, we’ve used the unit in over 50 events without any major issues—only minor frequency disruptions when the receiver is pushed to its range limits.