Warm Audio TB12 Tonebeast - 2U Tone Shaping Mic Pre and DI with Switchable Transformer and Op Amps
The Warm Audio Tone Beast TB12 is a great mic pre with loads of gain that can effortlessly capture an array of sources very well. With top notch CineMag transformers and multiple discrete signal paths, it's hard to beat its big, bold, fully-professional sound at its price.
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.
The TB12 uses this same square shaped op amp and pin configuration as these originals but not enclosed in plastic and glue. The TB12 is designed so that users can remove the stock opamps and replace them with their own. If you are a tone FREAK like me you will love the ability to do this. Beware that Warm Audio may not be able to warranty a unit that has been opened and tinkered with. Below are some examples of 6 pin opamps that can pop right into the Tone Beast!
Warm Audio TB12 Tonebeast Features
- Discrete 312 preamp design with coupled CineMag 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 provides both the classic 1731(vintage) and 918(cleaner) style opamps. 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
- 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 (front and back), balanced TRS line, and ¼" instrument inputs
- Balanced XLR and TRS outputs
- -20db Pad
- LED VU Meter
- 19" rackmountable
- External line-lump 24V AC power transformer for low noise