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Alesis iO2 Express Audio Interface  

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  • MSRP:
    $199.00
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Order Now! Expected to ship 06-25-2012

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Alesis

A 24-bit USB recording interface.

The compact Alesis iO2 EXPRESS audio-recording interface is ideal for home studios and portable recording setups. The 2-channel USB interface for Mac and PC-based systems enables you to record at up to 24-bit resolution for input into virtually all DAW, recording, and performance software.

The Alesis i02 EXPRESS recording interface is small enough to comfortably fit into your mobile recording rig, laptop bag, or backpack, yet it contains high-quality components and circuitry suitable for the studio.

Flexible recording and playback
The i02 EXPRESS interface's discrete-design preamplifiers and true 48-volt phantom power ensure that you capture microphones' complete signal. High quality analog-to-digital and digital-to-analog converters ensure that every detail of your session or performance gets recorded – and played back on your monitoring system. It's class compliant, so you can use the plug-and-play Alesis iO2 EXPRESS with virtually any computer.

The iO2 EXPRESS is USB bus powered so you won't need to carry a bulky power supply, and its performance is optimized for minimal laptop battery drain so you'll be able to track long sessions and gigs remotely.

Complete iO
The iO2 EXPRESS has 2 input channels. Each channel has an XLR microphone input, a 1/4" TRS insert for external effects units, and a 1/4" TS jack that works with line-level sources and can accommodate direct connection of guitars.

The Alesis iO2 EXPRESS sends and receives 2 audio channels on a single USB cable for simple, universal interface. You can monitor your sessions on any studio monitoring or other loudspeaker system via dual 1/4" balanced outputs. For remote tracking and alternative playback, the iO2 EXPRESS has a 1/4" TRS headphone output.

The iO2 EXPRESS features traditional MIDI In and Out jacks for playing and controlling software with keyboard and pad controllers, workstations, and other MIDI-compatible instruments.

Level management
Each channel has a gain trim control, and there's a master level control for optimal gain staging. When monitoring on headphones, you'll appreciate the dedicated volume control.

You can also visually monitor levels and operation using the tricolor, stereo metering tree and lighted status indicators.

Complete the package
The Alesis iO2 EXPRESS comes complete with a copy of Steinberg Cubase LE digital audio workstation (DAW) software. Cubase is one of the most popular DAWs in the world thanks to its intuitive approach to composing, recording, editing, and mixing.

In addition to the included software, the Alesis iO2 EXPRESS is compatible with virtually all audio and MIDI software.

Features

  • 2-channel computer audio recording interface
  • Record up to 24-bit/48kHz audio into virtually any software
  • Monitor sessions with balanced studio monitor and headphone outputs
  • High-quality A/D and D/A converters, discrete-design preamps, 48V phantom power
  • Inputs for microphones, line-level sources, and instruments including guitars
  • Tricolor stereo level meter and lighted status indicators for visual monitoring
  • MIDI Input and Output jacks for playing and controlling software instruments
  • USB bus powered – no external power supply needed
  • Includes:
  • iO2 EXPRESS interface
  • USB cable
  • Software CD

Get a recording interface that goes where you go!

iO2 Express Audio Interface Specifications:

  • SYSTEM REQUIREMENTS
  • Mac: OS X 10.2+
  • Windows: XP, Vista, or 7
  • USB port
  • FREQUENCY RESPONSE
  • MIC/LINE IN to USB OUT: ±0.1dB
  • MIC/LINE IN to MAIN OUT (through ADC/DAC) ±0.35dB
  • SIGNAL-TO-NOISE RATIO (SNR)
  • MIC/LINE IN (balanced) to INSERT OUT: 110dB A-weighted, input impedance at XLR or 1/4" jack = 600 ohms
  • GUITAR IN (unbalanced) to INSERT OUT: 99dB A-weighted, input impedance at 1/4" jack = 600 ohms
  • MIC/LINE IN (balanced) to USB OUT: 99dB A-weighted, input impedance at MIC or LINE jack = 600 ohms
  • GUITAR IN (unbalanced) to USB OUT: 94dB A-weighted, input impedance at 1/4" jack = 600 ohms
  • MIC/LINE IN (balanced) to MAIN OUT (through ADC/DAC): 97dB A-weighted, input impedance at MIC or LINE jack = 600 ohms
  • MIC/LINE IN (balanced) to MAIN OUT (through direct monitor): 95dB A-weighted, input impedance at MIC or LINE jack = 600 ohms
  • TOTAL HARMONIC DISTORTION + NOISE (THD+N)
  • MIC/LINE IN (balanced) to INSERT OUT: <0.001% Input Gain = minimum, 1KHz input signal, INSERT OUT = 5.7dBV
  • GUITAR IN (unbalanced) to INSERT OUT: 0.034% Input Gain = minimum, 1KHz input signal, INSERT OUT = 5.3dBV
  • MIC/LINE IN (balanced) to USB OUT: 0.003% Input Gain = minimum, 1KHz input signal, USB OUT = -0.3dBFS
  • GUITAR IN (unbalanced) to USB OUT: 0.034% Input Gain = minimum, 1KHz input signal, USB OUT = -0.7dBFS
  • MIC/LINE IN (balanced) to MAIN OUT (through ADC/DAC): 0.005% Input Gain = minimum, 1KHz input signal, MAIN OUT = 5.6dBV
  • MIC/LINE IN (balanced) to MAIN OUT (through direct monitor): 0.006% Input Gain = minimum, 1KHz input signal, MAIN OUT = 5.6dBV
Write a Review Overall Rating Customer Reviews 14 See all 14 customer reviews...

Highly recommended

| Review By: Chloe Fields | 7 months, 1 week ago

3 people out of 3 found this review helpful

Features:
Quality:
Value:
Overall:

It's simple, cheap, and gets the job done. I bought this for a live gig and wound up using it as my primary recording device. If you can live with only 2 channles of input, this little device has all you need. Plug and play works beautifully in Windows 7. I've gotten the latency down to 8ms with the ASIO driver.

Do you own the product?:
Yes
Have you used the product?:
Yes
Musical Experience:
Style of music you play:
Where you live:
Portland

Did you find this review helpful? yes no1097167

Wow.

| Review By: choffman1995 | 11 months, 2 weeks ago

2 people out of 2 found this review helpful

Features:
Quality:
Value:
Overall:
This is a pretty sweet interface for the price. I was torn between this and the Lexicon Alpha but I got this for the phantom power. Glad I did. It has zero latency and is packed with features for a unit this price. AND you can record in true stereo. I dig that. Only thing is that some parts feel a little cheap. Oh well; it doesn't leave my desktop, anyway. Overall, you should get it; you won't be disappointed at all, except in the crap software it comes with. Logic is where it's at.
Do you own the product?:
Yes
Have you used the product?:
No
Musical Experience:
Recording Technician
Style of music you play:
Rock, Acoustic, Dubstep
Where you live:
New Jersey

Did you find this review helpful? yes no1014405

Plug and play

| Review By: Anonymous User | 1 year, 1 month ago

2 people out of 2 found this review helpful

Features:
Quality:
Value:
Overall:
I have bought it a month ago. It was very easy to setup. After plugging in I recomend to install the asio4all driver also to reduce the latency and the setup is done. Absolutely no other drivers, setting ups, instalation needed. The preamps are really good, and the direct/usb monitor mixing knob is very usefull. As I'm a keyboard player I like the midi interface too. I needed a phatom power too to run my condenser microphone. So its a really all in one product, really thinked over and developed and  for small home studios. It is very easy to work with, and perfect choise for home studios.
Do you own the product?:
Yes
Have you used the product?:
No
Musical Experience:
Hobbyist
Style of music you play:
unspecified
Where you live:
EU

Did you find this review helpful? yes no799287

Plug and play

| Review By: Anonymous User | 1 year, 1 month ago

3 people out of 3 found this review helpful

Features:
Quality:
Value:
Overall:
I have bought it a month ago. It was very easy to setup. After plugging in I recomend to install the asio4all driver also to reduce the latency and the setup is done. Absolutely no other drivers, setting ups, instalation needed. The preamps are really good, and the direct/usb monitor mixing knob is very usefull. As I'm a keyboard player I like the midi interface too. I needed a phatom power too to run my condenser microphone. So its a really all in one product, really thinked over and developed and  for small home studios. It is very easy to work with, and perfect choise for home studios.
Do you own the product?:
Yes
Have you used the product?:
No
Musical Experience:
Hobbyist
Style of music you play:
unspecified
Where you live:
EU

Did you find this review helpful? yes no1072292

Alesis IO2 *Update*

| Review By: ToneChaser | 1 year, 2 months ago

3 people out of 3 found this review helpful

Features:
Quality:
Value:
Overall:
*Technical Issue Update* The issues I was having that I stated back in October of last year are now resolved. Being that the IO2 Express does not have dedicated USB drivers, it relies solely on OS drivers, now the issue was that there is a well known driver conflict that can occur if you have any Logitech Cam installed. Rendering the unit useless via USB. A simple google search regarding Logitech and USB  Audio driver conflict will bring up a simple fix requiring you to edit the registry. Once done the unit will now function as promised with only a question of personal taste. I still am disappointed in Alesis' lack of mention for trouble shooting on the product page of their website, in addition to their less than reliable customer service, but the unit now functions properly.  This is meant to be a notice for anyone who is experiencing these issues and are about to return it.  It will save you and the company you purchased from a headache. 
Do you own the product?:
Yes
Have you used the product?:
No
Musical Experience:
Active Musician, recording hobbyist
Style of music you play:
Anything and everything
Where you live:
Fountain Valley, CA

Did you find this review helpful? yes no1023787

See all 14 customer reviews...
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