Sennheiser AC 41-US Active Antenna Combiner with DC Power Distribution for IEM Transmitters with Power Supply 3-meter • Number of frets: 21

• Number of frets: 21

or practice pad securely in place while you perform

creating low frequency extension down to 70 Hz

Stable and comfortable backrest for different drummer seats and stools

Sennheiser AC 41-US Active Antenna Combiner with DC Power Distribution for IEM Transmitters with Power Supply 3-meter • Number of frets: 21The AC 41 US Active Antenna Combiner with DC Power Distribution from Sennheiser is designed for use with IEM (In Ear Monitor) transmitters. It can be used to combine multiple transmitters to utilize a single antenna, and deliver DC power to the transmitter units. It includes one NT 3 1 US power supply and four BNC cables.