Skip to product information
Source Audio ZIO Bass Preamp Effect Pedal with control knobs and input/output jacks for electric bass guitar.

Brand: Source Audio

Source Audio ZIO Bass Preamp Effect Pedal

SKU: SA-ZIOBASS
Sale price  $429.00 (27% off RRP)
Regular price  RRP $589.00
Available to Order
Price Match
  • Rent from

  • $35.75/mth for 12 months interest free

    Fees apply

  • $107.25 Pay in 4 interest-free

    Late fees apply

  • $107.25 Pay in 4 interest-free

    No fees or interest

Shipping Calculator

Enter a suburb for a more accurate quote. Final shipping cost is confirmed at checkout with the full delivery address.

Stock Availability

  • 0 Mega Music Myaree
  • 0 Mega Music Wangara
  • 0 Mega Music Warehouse
Want to click & collect, or try in-store?

Both our Myaree and Wangara stores are open 9–5:30pm Monday – Friday, with Myaree open 9–7pm Thursdays, both stores 9–5pm on Saturday and closed on Sundays.

Stock is live across all three locations and updates as stock is sold, however we still encourage you to call ahead to the store if stock indicated here is low at your preferred location.

Click and collect is a service offered at both store locations, which may require stock to be moved between stores or from the warehouse, as such we request that if you have ordered online, to please wait for a confirmation message before heading to the store.

If stock is only indicated at our warehouse location it can still be transferred to your desired store, even if you just want to try it, just get in touch with your desired store during store opening hours and make a request!

Please also be aware that unless you have paid a deposit to hold an item, it will remain free for sale on the web even if it has been set aside in-store. To avoid disappointment we always recommend a 10% deposit, this can be done in-store or online, just get in touch!

Description
This premium preamp/DI is a collaboration between Source Audio engineer Jesse Remignanti and SHOE Pedals' Christopher Venter (inventor of the DOD Looking Glass and SHOE Savior Machine). It uses high-quality Burr-Brown operational amplifiers to provide maximum headroom and simple yet powerful equalization, gain, and tone coloring controls. It also offers three independent outputs: a standard 1/4" jack output, a balanced XLR connection, and a dedicated headphone connection. Bass ZIO is very easy to use. Featuring an array of intuitive controls, it delivers an extremely diverse collection of bass tones. The OUTPUT control provides +16 dB of total gain and -6 dB of cut above unity gain. Using BASS and FOCUS together gives you great flexibility. The BASS control significantly boosts bass around 100 Hz, while the FOCUS control samples the cutoff point of the high-pass filter to suppress excessively low frequencies. Combining BASS and FOCUS gives you the ability to dial in huge bass with a powerful punch without compromising on flabby bass. TREBLE control boosts or cuts high frequencies. This can be adjusted to improve clarity without adding harshness, or for a smoother attack transient for a softer approach. ZIO also features a dynamic pair of highly beneficial tone coloring options in the GRIT and SCOOP toggles. The GRIT toggle enables a natural sounding distortion that captures the magic of transformer-style breakup, the tone that occurs when a high-powered bass amp gets pushed to its limit. The amount of gain engaged by the GRIT toggle can be adjusted with a “set-it-and-forget-it” GAIN control located on the side of the pedal. The SCOOP toggle engages a special midrange cut to clean up “muddy” frequencies. The SCOOP’s cut profile is based on the legendary “Pultec Trick” – a time-honored Pultec EQP-1A Equalizer (a studio rack equalizer originally released in the 1950s) setting that studio engineers have regularly dialed up whenever they need added clarity in a bass tone. The pedal also includes three outputs that can be used individually or simultaneously. The ¼” OUTPUT jack connects to an amplifier or pedalboard. The DIRECT OUT is a balanced XLR output with a ground LIFT switch. The XLR Out brings amplifier character when connected directly to a mixer or audio interface for recording or live sound applications. The HEADPHONE jack features a high dynamic range, low-noise amplifier that is capable of driving low impedance studio headphones.  

Features

  • Ultra-low noise and distortion preamp
  • +/-12V high voltage rails for active and passive basses
  • Full tone-shaping control set with FOCUS high pass filter
Pair With
Service & Repairs

Our Perth workshop offers expert servicing for guitars, drums, amps and more. From restringing to full rebuilds, most repairs are completed within a few days.

Shipping & Returns

We ship Australia-wide with reliable couriers, dispatching most orders within two business days. Unopened items can be returned within 7 days for a refund, while opened items may be eligible for store credit.

Recommended

Staff Picks

Expert Advice

Musicians on our team share trusted gear recommendations and hands-on tips, helping you choose the right products and get the best out of every brand.

Learn More
As seen on