Skip to product information
Warm Audio WAR-TB12-500 studio outboard microphone preamp with knobs and input/output jacks in a professional recording setup.

Brand: Warm Audio

Warm Audio WAR-TB12-500 Microphone Preamp (WARTB12500)

SKU: WAR-TB12-500
$979.00
Available to Order
Price Match
  • Rent from

  • $81.58/mth for 12 months interest free

    Fees apply

  • $244.75 Pay in 4 interest-free

    Late fees apply

  • $244.75 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

The Tone Beast is a mic pre that likes to be pushed and when pushed will colorize your signal ever so sweetly. The 2 opamps and 2 output transformers at the flip of their switches won't appear to be much different, but as one drives the pre into harmonic distortion, the unique character of each of these components becomes apparent. Additionally the Tone Beast is customizable and allows for other opamps to be sourced and easily swapped into the unit. I've pulled my best tones from this pre right at the saturation point (as loud as I can push the gain before clipping). The output control on the TB12 allows you to limit the signal exiting the preamp even when pushing the gain to really hot levels, giving you maximum control.


Specifications

  • UTILIZES PREMIUM GRADE CINEMAG USA TRANSFORMERS.
  • 71DB OF GAIN.
  • TRANSFORMER SELECTION PROVIDES BOTH STEEL AND 50% NICKEL CINEMAG OUTPUT TRANSFORMERS FOR VARYING CHARACTER.
  • TRANSFORMER BYPASS SWITCH ALLOWS FOR REMOVAL OF THE OUTPUT TRANSFORMER FROM THE CIRCUIT.
  • DISCRETE OPAMP SELECTION ALLOWS FOR CHOOSING BETWEEN A 1731(VINTAGE) AND 918(CLEANER) STYLE .OPAMP. THESE ARE SOCKETED/SWAPPABLE WITH YOUR CHOICE OF 2520 6 PIN FOOTPRINT OPAMPS.
  • IMPEDANCE SWITCH LABELED TONE TO SWITCH BETWEEN 150 AND 600 OHMS INPUT IMPEDANCE. CHANGES THE TONE OF ALL INPUTS (MIC, LINE AND HI-Z.).
  • 2 MEG OHM TRUE HI-Z INPUT ON FRONT PANEL SENDS INSTRUMENT SIGNAL THROUGH ENTIRE CIRCUIT INCLUDING BOTH CINEMAG TRANSFORMERS AND THE DISCRETE OPERATIONAL AMPLIFIER. GREAT FOR GUITARS, BASS, KEYBOARDS AND OTHER INSTRUMENTS THAT HAVE A 1/4″ OUTPUT JACK.
  • CAPACITOR SELECTION BETWEEN TANTALUM AND ELECTROLYTIC FOR DIFFERENT CHARACTERS.
  • 80HZ HIPASS FILTER.
  • POLARITY REVERSE.
  • +48V PHANTOM POWER.
  • OUTPUT ATTENUATION ALLOWING FOR SATURATION FLEXIBILITY OF BOTH THE OPAMPS AND TRANSFORMERS.
  • ¼" INSERT FOR THE USE OF INLINE COMPRESSORS, EQ'S ETC.
  • BALANCED XLR MIC, BALANCED TRS LINE, AND ¼" INSTRUMENT INPUTS.
  • -20DB PAD.
  • LED VU METER.
  • COMPATIBLE WITH STANDARD 500 SERIES RACKS.
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