Save 12% OFF Your Next Purchase!
Site Map  |  Contact  |  My Account  |  Home 1-800-878-8882 Mon-Fri 9:30AM - 6:00PM, Sat 10AM - 5PM Shipping  |  Policies  |  Security
view cartView Cart  |  Items: 0  |  Subtotal: $0.00  |  Check Out


Focusrite ISA220

Session Pack - Microphone Preamp and Compressor

Product Code: 31197

Retail Price: $2,299.99



BUY TODAY AND SAVE $300.00 (13% from Retail)

Order the Focusrite ISA220 Now!

Ships free on most orders over $99.95
Click for Details

Click Here for Shipping Options

8thstreet Reward$

Seen a Lower Price?
Call 1-800-878-8882
or Click Here to let us know now!

The ISA 220 Session Pack provides all you need to record your session with precision and Focusrite sonic performance. It features many of the original circuits of the flagship ISA 430 Producer Pack along with some new features of its own. It also features the same digital option as the ISA 430, providing you with a high quality digital route direct from the 220 into your digital recording system.

The unit begins with a Precision VU meter, which is switchable to allow you to monitor either input level or compressor gain reduction. Situated above the VU meter is a 32 LED digital meter for monitoring from either the internal input or an external input which gives access to the second channel of conversion on the optional high-quality stereo A/D card. To the right of the Digital Output meter is a global bypass switch to allow for real A/B comparisons.

Three input options are provided to give compatibility with Mic, Line, or Instrument sources. Switching between these input options is available on the front fascia with LED’s indicating the active input. All inputs are transformer based contributing to that all important Focusrite signature sound of clarity without coloration, with incredibly low noise and distortion figures.

The Mic Pre is the classic Rupert Neve transformer based design as featured in the ISA 110 and Red 1 and 8 (see pages 3, 8, and 9) with illuminated switches for Phantom power and Phase reverse, all immediately available on the Front fascia.

Other switchable controls available on the front fascia include controls and indicators for the Digital option, in/out selectors for each of the sections and a select switch between Mic, Line, or Instrument inputs. An instrument jack is immediately available on the front fascia for quick "plug and play" access.

The EQ featured on the 220 is similar in design to the Red 2 and ISA 110 with the exception of the Shelving EQ’s having 4 positions rather than 6. The Focusrite EQ is renowned for its musical empathy. For more on the Focusrite EQ, please refer to pages 10 and 11.

Prior to the Compressor section, which utilizes the same compressor circuit as the ISA 430, the ISA 220 features a "Compressor Pre EQ" switch. Normally the compressor is featured post the EQ. With this switch you can choose to place the Compressor either pre or post EQ. Also featured in the compressor section, alongside the auto release is the new Blend feature, a unique feature to the ISA 220 allowing smoother compression at more extreme settings. When switched in, "Blend" allows you to mix the uncompressed signal with the compressed, thus retaining a variable level of dynamics from the original source.

Just prior to the Output section, the ISA 220 features the same de-esser as the ISA 430, based on a low distortion optical technology design, letting you transparently remove excessive sibilance from a vocal performance. The circuit uses a combination of threshold dependent EQ and phase cancellation to create a de-esser smoother and less intrusive than traditional compression based designs. You also have the option here, with "De-ess listen" switched in, to monitor the exact frequency you are effecting. Selecting "De-ess listen" inverts the operation of the de-esser and allows the user to monitor only those selected frequencies which will trigger the activation of the de-esser, rather than hearing the overall effect in a complex signal.

The output section of the ISA 220 features the same frequency adaptive limiter as the ISA 430. The limiter uses 3 separate stages of optical based circuits with different limiting properties to give true distortion-free limiting. Fast limiters tend to have problems with complex signals that contain sustained low and mid frequency information and tend to "chop holes" in the audio when HF transients trigger the limiting. The ISA frequency adaptive limiter has 3 frequency bands with different attack times as follows: LF slow attack, MF quick attack, and HF very quick, to catch fast transients. The Limit-in LED illuminates when the limiter is active. An upper threshold is fixed at +20dBu to prevent overload of the internal (or an external) A/D converter.

Finally, a variable control adjusts the module output level between -60dB and +6dB ensuring optimum levels exiting the unit.
In Depth
Precision VU metering of input level or compressor gain reduction (switched)

16 LED Digital Output meters for both internal and external inputs

Classic Focusrite transformer based Mic pre

Switched High and Low pass filter controls

Switched High and Low shelving filter frequency controls

Optional Stereo A/D — 24-bit 96kHz Delta Sigma converter running at 128kHz oversampling — dithers down to 20 or 16-bit

Proprietary Focusrite discrete Class A VCA Compressor side chain design for lower distortion and Noise performance

Illuminated push button for switching the compressor between pre and post EQ

New! Blend feature for adding dynamics into the compressed signal path

New! De-esser design based on optical technology for lower distortion and transparency

"De-esser Listen" for precise control over sibilance

Frequency adaptive limiter to avoid critical digital overs

Item Number: Focusrite ISA220    31197 0-0
Have a question about the Focusrite ISA220?
Call us toll free at 1-800-878-8882.
View all Focusrite products
View all Focusrite products

Focusrite ISA220 []

Focusrite ISA220&nbspFront View Focusrite ISA220&nbspBack View

Check Out These Products
Focusrite ISA220 A-D Card
Focusrite ISA220 A-D Card $619.00 Buy
24-bit 96 kHz Delta Sigma Converter for ISA220 Session Pack
Rode NT2-A Bundle
Rode NT2-A Bundle $399.00 Buy
Large-diaphragm Condenser Microphone w/ Cable, Shockmount an...
Roland Quad-Capture
Roland Quad-Capture $269.00 Buy
4-channel 24-bit/192kHzl USB Audio/MIDI Interface
Road Ready RR4UED
Road Ready RR4UED $199.99 Buy
Deluxe 4 Space Rack Case
Monster SP1000-M-30
Monster SP1000-M-30 $189.95 Buy
30 foot Microphone Cable
Superlux HD668B
Superlux HD668B $54.95 Buy
Pro Dynamic Semi-Open Studio Headphones
Rapco AM1-25
Rapco AM1-25 $19.95 Buy
25 foot Microphone Cable, XLRM to XLRF

© Copyright 1996-2014 Eighth Street Music Inc. All Rights Reserved. Prices and availability of products are subject to change without notice. Product descriptions, pictures, are provided with intent of accuracy; however, 8th Street is not liable for errors, omissions, or misrepresentations. Please call 1-800-878-8882 with any questions. Privacy Policy.

Contact  |  E-mail  |  My Account Shipping  |  Order Tracking