Earthworks QTC40 40kHz Omni Condenser Microphone Controllers & Switch Panels The MTC-28/25CM from JBL is

The MTC-28/25CM from JBL is a ceiling-mount adapter for the Control 25 or Control 28 (sold separately)

the CSR series remote controls allow you to remotely select the source and/or control the volume on the CSM mixer

polarity and a continually variable low-pass filter which ranges from 63 Hz to 100 Hz

Four-band EQ enables you to control individual elements of your music

Earthworks QTC40 40kHz Omni Condenser Microphone Controllers & Switch Panels The MTC-28/25CM from JBL isThe QTC Series (Quiet Time Coherent) is designed for recording quieter sources such as vocals, strings and distant miked orchestras or choirs. These low noise omnis are also an excellent choice for drum overheads, close miked wind and percussion instruments. Earthworks reputation for realism is based on these distinctive omnis. Time Coherent Response means these models do not smear the time domain as most microphones do.