The RTA-M Reference Microphone from dbx is an omnidirectional mic designed for use with dbx DriveRack series real-time analyzers (sold separately) to provide an acoustic picture of a room. It can be used to capture audio and fine-tune your sound system performance to match the response characteristics of the room for live sound and recording applications. In addition, the RTA-M is built with a metal housing, requires phantom power (9 to 52 VDC), and includes a mic clip along with a hardcover case.
Flat frequency response
Omnidirectional polar pattern
Designed for the DriveRack series
Accurate "pinking" / real-time analysis of your audio
It runs on phantom power (supplied by the DriveRack units) and comes with a clip and case
dbx RTA-M Specifications
Element Type Back-electret condenser
Polar Pattern Omnidirectional
Frequency Response 20 Hz to 20 kHz
Impedance 250 Ohms ± 30% (@ 1 kHz)
Sensitivity -63 dB +-3 dB (0 dB = 1 V/microbar @ 1 kHz indicated by open circuit )
Operating Voltage 9 to 52 VDC phantom power
Dimensions (Ø x L) 0.4 x 5.7" / 1.0 x 14.5 cm
Packaging Info
Package Weight 1.535 lb
Box Dimensions (LxWxH) 12.9 x 10.75 x 4"
Flat frequency response
Omnidirectional polar pattern
Designed for the DriveRack series
Accurate "pinking" / real-time analysis of your audio
It runs on phantom power (supplied by the DriveRack units) and comes with a clip and case
dbx RTA-M Specifications
Element Type Back-electret condenser
Polar Pattern Omnidirectional
Frequency Response 20 Hz to 20 kHz
Impedance 250 Ohms ± 30% (@ 1 kHz)
Sensitivity -63 dB +-3 dB (0 dB = 1 V/microbar @ 1 kHz indicated by open circuit )
Operating Voltage 9 to 52 VDC phantom power
Dimensions (Ø x L) 0.4 x 5.7" / 1.0 x 14.5 cm
Packaging Info
Package Weight 1.535 lb
Box Dimensions (LxWxH) 12.9 x 10.75 x 4"