The ART Tube Mix provides a compact versatile audio interface. The Mixer supports two mic inputs, one high Impedance Instrument input, and two line inputs simultaneously. The Tube can be assigned to act as a dual channel tube mic preamp, or stacked and applied to the Instrument input for added warmth and tone with guitar or bass.
|Input Impedance||Microphone: 3.5k Ω
Line (CH1, CH2, CH3/4), 10k Ω
CH5 (Inst.), 1M Ω
|Output Impedance||Main, Control Room (Balanced/Unbalanced), 150/100 Ω
AUX Outputs, 150 Ω
Headphones, 100 Ω
|Frequency Response||20-100kHz + 1dB|
|Maximum Input Level||CH1, CH2 (Mic), +9dBu
CH1 CH2 (Line In), +20dBu
CH3/4 (EQ Flat), +20dBu
CH5 (EQ Flat), +16dBu
AUX Return, +24dBu
|Maximum Output Level||Main, Control Room (Balanced, Unbalanced), +20dBu/+17dBu
Aux Send, +20dBu
Headphones, 100mW / Ch @ 300 Ω, 50mW /Ch @32 Ω
|Maximum Gain||LINE IN to Main output (balanced), +63dB
CH 5 to Main output (balanced), 56dB
CH3/4 to Main output (balanced), +30dB
|Equivalent Input Noise||Microphone (@max gain), 127dBu “C”wtd.
Line (@max gain), -105dBu “C” wtd.
Instrument (@ max gain), -112dBu “C” wtd.
|USB Computer Interface||USB class compliant plug-and-play Mac and PC interface|
|A/D, D/A||16 Bit, 44.1 kHz or 48 kHz, USB selectable from computer|
|Phantom Power||Switch selectable, +48V DC, filtered, current limited|
|Power Requirements||18 VAC, 1000mA|
|Dimensions||3.3″H x 7.8″W x 10.4″D (84mm x 198mm x 265mm)|
|Weight||5.5 lbs (2.5 kg)|
|Note||0 dBu = 0.775Vrms|