Get a Pristine Sonic Foundation to Build Your Masterpiece Upon with The Walrus Audio Canvas Line Isolator D.I
The Canvas Mono is a Direct Box/Line Isolator designed to remove any resistance between you and your audience by giving a pristine sonic foundation to build your masterpiece upon. From houses of worship to the dive bar downtown, Canvas Mono is built to be the performance tool that goes wherever you are making your music.
- Flat frequency response from 20Hz-20kHz
- Converts ¼” unbalanced input to XLR balanced output
- Transformer isolated output
- Sum switch turns the Thru channel into a second input when engaged, allowing stereo input signals to be summed to the XLR output
- Pad: Enables a -15dB input pad (Only in D.I. mode) for reducing hot signals in order to minimize distortion
- D.I./L.I.: Choose between DI or LI (Out for DI, In for LI)
- GND Lift: Isolates the GND pin on XLR to help reduce hum if present. Leave out for normal operation
- Custom wound transformers for low THD (Total Harmonic Distortion) and full frequency response
- The die-cast enclosure’s exact size is 4.77 x 2.6 x 1.39 Inches
Use DI mode when connecting an unbalanced, high impedance source (Electric Guitar, Bass Guitar, etc). The signal will be reduced by -20dB (-35dB with pad engaged) and converted to a balanced signal via the transformer connected to the XLR output. Use the gain on your mixer or preamp to bring the signal up to line level.
Line IsolatorUse LI mode when connecting your unbalanced, low impedance source (Amp + Cab Sim like the ACS1, keys, etc.). The signal will remain full volume and be converted to a balanced signal via the transformer connected to the XLR output. Less preamp gain will be required in LI mode.
DI or LI?When deciding between DI or LI, check with the manufacturer of your gear to find the output impedance of the device you are wanting to interface with.
Generally speaking, High Impedance = anything above 1k = Use DI.
Low Impedance = less than 1k = Use LI
TroubleshootingThis is a passive device, so you will not damage anything if connected improperly, but it could affect the signal level and frequency response if not connected properly. This is an easy thing to test since the LI/DI switch is built into Canvas. If you lose high-frequency information when using LI mode, then you should probably be in DI mode.
Manufacturer: Walrus Audio
Model: 900-1064
SKU: I707989-N-1-WHXA
UPC: 810424034211
We are Chuck Levin's Washington Music Center
Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.
Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.
Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.
| Condition | Brand New (New) Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more |
|---|---|
| Brand | |
| Model |
|
| Categories | |
| Electronics |
|
| Format |
|
| Number of Analog Outputs |
|
| Number of Analog Inputs |
|
| Number of Channels |
|
Product safety information may be available here.









