IK Multimedia - iRig Keys I/O 49 (49-Key MIDI Controller)

Combine the ultra-compact professional audio/MIDI interface technology from the iRig Pro I/O with the highly portable universal MIDI controller of iRig Keys for iPhone, iPod touch, iPad, Mac/PC or Android. 25-key and 49-key models available.

The iRig Keys I/O series evolves the concept of traditional controllers as the only one available on the market that integrates 25 or 49 full sized keys together with a fully-fledged professional audio interfacefeaturing 24-bit audio up to 96kHz sampling rate, balanced stereo and headphone outputs, plus a combo input jack for line, instrument or mic input (with Phantom power.)

Together with an audio interface, iRig Keys I/O also packs all the controls you would expect from a premium controller including velocity sensitive multicolored pads and programmable touch-sensitive sliders, buttons and knobs for unique expressiveness and fast workflow.

Both iRig Keys I/O 25 and 49 are also the smallest controllers with full sized keys on the market making them the best solution for working in small spaces and ideal when it comes to having a controller for traveling musicians, in addition to the consideration that they are the only truly mobile devices that can also work on AA batteries.

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

• 8 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