iK Multimedia iRig Pro Quattro Portable 4x2 Audio and MIDI Interface

SKU: IP-IRIG-QUATTRO-IN
Sale price$349.99 USD Regular price$419.99 USD
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Audio Interface for Field Recording with Your Mobile Device

  • With an onboard omnidirectional microphone and optional X-Y stereo mic capsules (available separately), iRig Pro Quattro I/O turns your mobile device into a full-featured professional field recorder.

Features

  • Professional mobile recording interface/mixer
  • For iPhone, iPad, Android, Mac/PC, standalone
  • 24-bit, 96 kHz operation
  • 4 x XLR / 1/4" mic, guitar, line in with phantom power
  • 2 x RCA, 3.5 mm line in
  • Built-in microphone
  • 2 x balanced XLR outs
  • Headphone out with direct monitoring
  • Multitrack, stereo or mono operation
  • Standalone mixer mode
  • Built-in limiter & -12 dB safety mode
  • USB, 9VDC or battery power

Specs

Microphone Inputs 1-2

  • 2 x balanced, XLR. Pin 2: hot / Pin 3: cold / Pin 1: ground
  • Input impedance: 1 kOhms
  • Input level, min gain: 0 dBFS is obtained with a -1.5 dBu signal at the XLR input
  • Input level, max gain: 0 dBFS is obtained with a -55 dBu signal at the XLR input
  • Frequency response: from 10 Hz to 46 kHz within 3 dB (96 kHz sample rate), min gain
  • Dynamic Range: 103 dB(A), min gain
  • Phantom power: 48V / -4V

Built-in microphone

  • Type: MEMS
  • Polar pattern: omnidirectional
  • Frequency response: from 30 Hz to 20 kHz
  • Max SPL: 110 dBSPL
  • Sensitivity: -41.5 dB (1 kHz, 94dB SPL)

Instrument Inputs 1-2

  • 2 x unbalanced, Hi-Z, TS 1/4” Jack, Tip: signal / Shield: ground
  • Input impedance: 1 MOhms
  • Input level, min gain: 0 dBFS is obtained with a +10 dBu signal at the TS input
  • Input level, max gain: 0 dBFS is obtained with a -43 dBu signal at the TS input
  • Frequency response: from 7 Hz to 46 kHz within 3 dB (96 kHz sample rate), min gain
  • Dynamic range: 103 dB(A), min gain

Microphone Inputs 3-4

  • 2 x balanced, XLR. Pin 2: hot / Pin 3: cold / Pin 1: ground
  • Input impedance: 1 kOhms
  • Input level, min gain: 0 dBFS is obtained with a -3 dBu signal at the XLR input
  • Input level, max gain: 0 dBFS is obtained with a -54 dBu signal at the XLR input
  • Frequency response: from 10 Hz to 46 kHz within 3 dB (96 kHz sample rate), min gain
  • Dynamic range: 101 dB(A), min gain
  • Phantom power: 48V / -4V

Line Inputs 3-4 (balanced)

  • 2 x balanced, XLR. Pin 2: hot / Pin 3: cold / Pin 1: ground
  • Input impedance: 1 kOhms
  • Input level, min gain: 0 dBFS is obtained with a -3 dBu signal at the XLR input
  • Input level, max gain: 0 dBFS is obtained with a -54 dBu signal at the XLR input
  • Frequency response: from 10 Hz to 46 kHz within 3 dB (96 kHz sample rate), min gain
  • Dynamic range: 101 dB(A), min gain
  • Phantom power: 48V / -4V

Line Inputs 3-4 (unbalanced)

  • Unbalanced, TRS 3.5 mm stereo Jack and RCA
  • Input impedance: 2.1 kOhms
  • Nominal input level: -3.5 dBV (-10 dBV with 6.5 dB of headroom)
  • Frequency response: from 16 Hz to 46 kHz within 3 dB (96 kHz sample rate)
  • Dynamic range: 93 dB(A)

Line Outputs (balanced)

  • 2 x balanced, 3-pin XLR, Pin 2: hot / Pin 3: cold / Pin 1: ground
  • Floating balanced outputs with automatic level compensation when working in unbalanced mode
  • Output impedance: 150 Ohms balanced
  • Output level: 0 dBFS corresponds to +12 dBu
  • Frequency response: from 5 Hz to 44 kHz within 3 dB (96 kHz sample rate)
  • Dynamic range: 100 dB(A)
  • Channels crosstalk: 88 dB(A)

Stereo Output (unbalanced)

  • Unbalanced, TRS 3.5 mm stereo Jack
  • Output impedance: 150 Ohms balanced
  • Output level: 0 dBFS corresponds to +12 dBu
  • Frequency response: from 5 Hz to 44 kHz within 3 dB (96 kHz sample rate)
  • Dynamic range: 100 dB(A)
  • Channels crosstalk: 88 dB(A)

Headphones Output

  • TRS 3.5 mm stereo Jack
  • Output impedance: 22 Ohm
  • Output level: 26 mW/channel (32 Ohm load)
  • Frequency response: from 15 Hz to 44 kHz within 3 dB (96 kHz sample rate)
  • Dynamic range: 100 dB(A)

Common

  • AD and DA Resolution: 24-bit
  • Sampling Rate: 44.1 kHz, 48 kHz, 88.2 kHz and 96 kHz
  • Power: USB bus power, battery power (4 x AA), DC power supply (9VDC) 
  • Device Connection: Mini-DIN
  • Size: 166 mm / 6.54″ x 92 mm / 3.62″ x 43 mm / 1.69″
  • Weight: 325 g / 0.72 lb (batteries excluded)
  • Battery Life:
    • Recording - Max load*: 1 hours, 30 minutes (Alkaline); 3 hours (NiMH rechargeable)
    • Playback - Min load**: 2 hours, 30 minutes (Alkaline); 4 hours (NiMH rechargeable)

*Max load condition: four inputs connected each to a 1.6mA phantom powered load, input gains set to maximum, 32 Ohm headphones connected.
**Min load condition is as follows: music playing, phantom power OFF, 32 Ohm headphones connected.

Dimensions

  • Size: 166 mm / 6.54″ x 92 mm / 3.62″ x 43 mm / 1.69″
  • Weight: 325 g / 0.72 lb (batteries excluded)