The M-Audio ProFire 610 is a High-Definition 6-in/10-out FireWire Audio Interface with Octane Preamp Technology.
The M-Audio ProFire 610 FireWire audio interface transforms your Mac or PC into a powerful 6-in/10-out recording studio. Premium digital converters deliver high-definition, 24-bit/192kHz audio throughout the signal path. Two preamps with award-winning Octane technology offer clean, transparent sound with low noise and exceptional headroom. Onboard DSP mixing provides a totally flexible recording experience - perfect for creating multiple, independent monitor mixes. The user-assignable master volume knob gives you flexible control over output levels. MIDI I/O allows you to connect keyboards and other outboard MIDI hardware. The half-rack-space unit also doubles as a standalone two-channel microphone preamp and A/D-D/A converter. ProFire 610 is compatible with major audio software including Pro Tools M-Powered 8.0, Cubase, Logic, Sonar, Live and GarageBand, making it an unbeatable choice for personal, high-definition recording.
up to 24-bit/192kHz for high-definition audio
flexible onboard DSP mixer
2 preamps with award-winning M-Audio Octane technology
* phantom power
* 20dB pad on each preamp
* signal/peak LED indicator lights
6 inputs including:
* 2 XLR/TS combo jacks for mics or instrument level inputs
* 2 ¼" TRS balanced line inputs
* stereo S/PDIF in
10 outputs including:
* 8 ¼" TRS balanced line outs
* stereo S/PDIF out
2 ¼" TRS headphone outputs
built-in 1 x 1 MIDI interface
2 FireWire (IEEE 1394) ports
JetPLL jitter elimination technology
standalone operation as 2 mic pre/2-channel A/D-D/A converter
user-assignable master volume knob
powered via FireWire bus or external power supply
half-rack-space form factor fits in Universal Rack Tray
compatible with major audio software including Pro Tools® M-Powered 8.0*, Cubase, Logic, Sonar, Live and GarageBand
*Compatible with Pro Tools M-Powered 8.0 with downloadable update. 96kHz maximum with Pro Tools M-Powered. Pro Tools M-Powered 8.0 is a paid upgrade from earlier versions of Pro Tools M-Powered.
Line Inputs (Balanced)
Frequency Response
+/- 0.1dB, 20Hz to 22kHz
+/- 0.2dB, 20Hz to 80kHz (192kHz)
Signal-to-Noise Ratio
-108dB (A-weighted)
Dynamic Range
108dB (A-weighted)
THD+N
0.002% (-94dB), 1kHz, -1dBFS
Crosstalk
<-110dB @ 1kHz
Maximum Input level
+16.1dBu, typical
Input Impedance
>20k ohm, balanced
Mic Inputs (Balanced) At Min Gain, No Pad
Frequency Response
+/- 0.2dB, 20Hz to 22kHz
Signal-to-Noise Ratio (min gain, no pad)
-108dB (A-weighted)
Dynamic Range (min gain, no pad)
108dB (A-weighted)
THD+N (min gain, no pad)
0.0022% (-93dB) @ -1dBFS, 1kHz
Crosstalk
< -110dB @ 1kHz
Maximum Input level
from +28dBu @ min gain, pad on to -45dBu @ max
gain, no pad
Input Impedance
3.7k ohms, balanced, no pad
Adjustable Gain
>53dB without pad
Pad
-20dB
Inst. Inputs (Unbalanced) At Min Gain, No Pad
Frequency Response
+/- 0.2dB, 20Hz to 22kHz
Signal-to-Noise Ratio (min gain, no pad)
107dB (A-weighted)
Dynamic Range (min gain, no pad)
107dB (A-weighted)
THD+N (min gain, no pad)
0.0025% (-92dB), 1kHz, -1dBFS
Crosstalk
< -110dB @ 1kHz
Maximum Input level
from +14.5dBV @ min gain, no pad to -39dBV @ max
gain, no pad
Input Impedance
1M Ohm unbalanced
Adjustable Gain
>53dB without pad
Line Outputs (Balanced)
Frequency Response
+/- 0.1dB, 20Hz to 22kHz
+/- 0.2dB, 20Hz to 80kHz (192kHz)
Signal-to-Noise Ratio
-108dB (A-weighted)
Dynamic Range
108dB (A-weighted)
THD+N
0.0016% (-96dB) @ -1dBFS, 1kHz
Crosstalk
< -105dB @ 1kHz
Maximum Output Level
+15.9dBu balanced, typical
Output Impedance
940 ohm balanced
Headphone Outputs at Maximum Volume into 32 ohm Load
Frequency Response
+/- 0.1dB, 20Hz to 22kHz
Signal-to-Noise Ratio
-108dB (A-weighted)
Dynamic Range
108dB (A-weighted)
THD+Noise
0.003% (-90.0dB), 1kHz, -1dBFS
Max Output Level into 32 ohms
+2.9dBV, typical
Power into Ohms
60 mW into 32 ohms
Output Impedance
75 ohm
Load Impedance
24 to 600 ohms
Crosstalk
<-75dB @ 1kHz
*Typical measurements at 48kHz sample rate unless otherwise stated.
