DXA-4 Dual XLR adapter from BeachTek. Professional audio adapter for the sony VX1000, VX2000, TRV8, TRV10, TRV11 camcorder, lets you record like a "pro" without breaking the budget. The original mini-solution for high quality sound and control.New Features:"Click-style" volume control for easy setting and resettingAuxiliary mini-jack connector for attaching consumer audio gearAll-new printed circuit board construction for increased dependabilityMulti-level shielding for very quiet operationStereo/ Mono switch lets you record to both channels with only one inputSpecifications:Input Connections:Two XLR female connectors - balanced One auxiliary mini-jack for left input- unbalancedOutput Connection:Stereo right angle mini-plug on 10" cable- unbalancedInput Impedance:MIC: Nominal 200 ohms (low impedance)/ LINE: 100k ohmsGain:Adjustable from unity to zero in 10 stepsMax. Input Voltage:MIC:880m V/ Line: 10V (1% THD @60Hz)Line Level Attenuation: Approx. -50dBRipple: -db (20 Hz -20 kHz)Case: AluminumCase Finish: Flat blackDimensions: 5.25" x 2.75" x 1.25"Weight: 12 oz.