Balanced Input: XLR 3-pin female x 4
Balanced Output: XLR 3-pin male x 2
Unbalanced Outputs: 1/8" (3.5 mm ) stereo mini-jack
Monitor Output: 1/4" (6.3 mm) stereo jack

Digital Output
Connector: USB mini-B (female)
Interface Format: USB 2.0 full speed
Audio Data Format: Isochronous data format
Sampling Frequencies: 16 / 22.05 / 32 / 44.1 / 48 kHz compatible
Bit Depth: 8 / 16-bit compatible
Channels: 2
Device Name: USB AUDIO CODEC

Frequency Response
Balanced or Unbalanced Output: 20 Hz - 30 kHz (+0/-1.5 dB)
Monitor Output: 30 Hz - 30 kHz (+0/-2 dB)

Signal-to-Noise Balanced Output: -120 dBu (A weighted, input equivalent level)
T.H.D. Balanced Output: < 0.005% @ 1 kHz (at LINE position +19 dBu output)
Phantom Power Voltage: 48V (+/-1.5V)
Sample Tone Frequency: 1 kHz
Battery Requirement: 6 Alkaline "AA"
External Power: 10.5 ~ 17V DC @ 200mA

Dimensions:
220mmW x 160mmD x 56mmH (without protrusions)
9"W x 6 1/2" D x 2 1/4"H (without protrusions)

Weight: 1.3 kg / 2.9 lbs (without batteries)

Nylon Carrying Case