iRig Keys I/O Specifications

Microphone Input

  • Microphone Input: balanced female 3-pin, XLR. Pin 2: hot / Pin 3: cold / Pin 1: ground
  • Microphone Input Level: from 6 mVpp to 1.4 Vpp
  • Microphone Input Impedance: 3.2 kOhms
  • Gain Range: 46 dB
  • Phantom Power: +48V ± 4V
  • Frequency Response: 20 Hz - 20 kHz +/-1.5dB
  • Input Noise: -100 dB RMS

Instrument Input

  • Instrument Input: unbalanced, Hi-Z, TS 1/4" Jack, Tip: signal / Shield: ground
  • Instrument Input Level: from 30 mVpp to 6.9 Vpp
  • Instrument Input Impedance: 1 MOhms
  • Gain Range: 27 dB
  • Frequency Response: 20 Hz - 20 kHz +/-1.5dB
  • Input Noise: -100 dB RMS

Line Output

  • Line Outputs: 2x balanced, TRS 1/4” Jack, Tip: hot / Ring: cold / Shield: ground
  • Floating Balanced Outputs with automatic level compensation when working in unbalanced mode
  • Maximum Output Level: +13 dBu into 600 Ohms balanced load
  • Frequency Response: from 10 Hz to 21 kHz (+/- 0.2dB)
  • Output Dynamic Range: 102 dB(A)
  • Output Impedance: 150 Ohms balanced

Stereo Headphone Output

  • Connector: 1/8" TRS Jack. Tip: right / Ring: left / Shield: ground
  • Headphone Level Power 100mW into 50 Ohms

Other Input/Output

  • DC barrel: 1x DC barrel. For power and device charging.
  • Device Connector: mini-DIN
  • External Pedal Input: 1/4" TRS Jack

Common

  • Conversion: 16 or 24-bit A/D - D/A
  • Sampling Rate: 44.1 kHz, 48 kHz, 88.2 kHz and 96 kHz
  • Power
    • USB bus powered when used with a computer 
    • Battery powered (4xAA included) when used with an iOS device 
    • DC power supply (not included, iRig PSU 3A sold separately)*

Keyboard

  • Keys: 25 or 49 (depending on the version) full-size keys with velocity

Pads

  • velocity-sensitive multi color assignable pads

Controls

  • Slider strips for pitch and modulation (user programmable)
  • Octave, program change and transport
  • 5 programmable touch sensitive encoders

iRig Keys I/O Package includes

  • iRig Keys I/O 49 or 25 keyboard (depending on the version)
  • Lightning to Mini-DIN connection cable (60cm/23.62")
  • USB to Mini-DIN connection cable (60cm/23.62")
  • iPhone/iPad stand
  • 4 x 1.5V AA Battery

iRig Keys I/O 49 Dimensions

  • Size: 693mm/27.3" x 208mm/8.2" x 65mm/2.6"
  • Weight: 2.18kg/4.81lb (batteries excluded)

iRig Keys I/O 25 Dimensions

  • Size: 373mm/14.7" x 208mm/8.2" x 65mm/2.6"
  • Weight: 1.26kg/2.78lb (batteries excluded)

Ik-Multimedia iRig Keys I/O 49