Azden FMX-20 2-Channel Field Mixer

Specifications: 

Inputs 2 - Balanced XLR inputs female
 
Output 2 - Balanced XLR outputs male 
 
Monitor/Headphone Out 1 - 1/4" TRS Phone 
 
ALT I/O 1 - Stereo 3.5mm mini output
 
Link Input/Output No
 
Impedance

Main Output
+6.5dBu with 600 ohm load, 0dBu ref @ 0.775Vrms
+13.5dBu with 1000 ohm load, 0dBu ref @ 0.775Vrms
Unbalanced Output
-32dBu with 600-1000 ohm load, 0dBu ref @ 0.775Vrms 
 
Gain not specified by manufacturer
 
Hum & Noise Mic (-50): -55dB
                    Line (+0): -57dB 
 
Frequency Response

Main and Unbalanced Output: 40-17,000Hz (-3dB)
Monitor Output: 50-17,000Hz (-3dB) 
 
Distortion T.H.D.: 0.15% @ 1KHz
 
Metering 3-segment L/R peak LEDs
 
Control Voltage Out No
 
Phantom Power No
 
Operating Temperature not specified by manufacturer
 
Power Battery Power: 9-Volt Alkaline 6 hours
 
Dimensions 5.1 x 4.05 x 1.65 (130 x 103 x 42mm) (W x D x H) 
 
Weight 1.32 lb (601 grams)