Connectors	2 x combo XLR, 2 x 1/4" TRS link jacks, 1/8" stereo TRS jack
Impedance	1 MΩ (combo & link jacks balanced), 20 kΩ (combo XLR only), 500 kΩ (1/8" stereo TRS jack unbalanced)
Max input level	28 dBu combo XLR and TRS link jacks (pad enabled), 21 dBu 1/8" TRS jack (pad enabled)
Attenuator	20 dB pad

Connector	2 x 3-pin XLR
Impedance	50 Ω
Max output level	13 dBu with 10 kΩ load, 10 dBu with 600 Ω load
Min load	600 Ω

Noise	-103 dBu, 22 Hz to 22 kHz unweighted, with input terminated by 10 kΩ resistor
Frequency response	20 Hz to 20 kHz, ±1 dB, 10 kΩ load
Distortion (THD + N)	Typically <0.005% @ 1 kHz, +10 dBu
Crosstalk	<100 dB @ 1 kHz, inputs terminated