dbx RTA-M Reference Microphone
Overview

The optional RTA-M real time audio analyzing mic is the perfect accessory tool for the DriveRack PA series (PA,PX,PA+,PA2) and 260. Used in conjunction with the System Setup Wizard and Auto EQ Wizard the RTA-M is ideal for optimizing the sound quality of even the most difficult of acoustic environments.

The RTA-M is an omni-directional,flat frequency measurement microphone specially designed for the Driverack series to pick up all frequencies from 20 Hz to 20 kHz,ensuring 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.

Features

Polar Pattern : omni-directional
Element : back electret-Condenser
Frequency Response : 20 Hz - 20 kHz
Impedance : 250 30% (at 1,000Hz)
Sensitivity : -63 dB +-3 dB ( 0 dB=1V/ microbar 1,000 Hz indicated by open circuit )
Operating Voltage : phantom power 9V-52VDC

Specifications:

Input	1 instrument/line/speaker level
Input Connectors	1/4" jack
Input Type	Unbalanced,RF filtered
Insert Impedance	150k Ohm typical
Max Input	+20dBu (0dB pad); +40dBu (20dB pad); +60dBu (40dB pad)
Output	(Thru) 1 parallel from input jack,1/4" Unbalanced,RF filtered
Output Connectors	XLR male balanced
Output Impedance	150k Ohm typical
Max Output	0dBu
Transformer	Custom dbx mu-metal-shielded
Frequency Response	20Hz to 20kHz,+/-2.5dB
Noise	<-105dB unweighted,22kHz BW
THD	<0.01%,20Hz to 20kHz BW; <0.005%,1kHz
Dimensions	5.82" L X 5.44" W X 2.20" H (148 x 138 x 56mm)
Unit Weight	1.4 lbs / 0.65 kg

More Information
Condition	New
Country of Manufacture	China