The VT-5 uses passive LC circuitry with class-A triode vacuum tube stages for the input and output. The tube circuitry is largely derived from the designs of the VT series of Microphone Preamplifiers, ensuring that the Equalizer has much the same sonic character as the Preamplifiers. Based on classic designs, the LC-style passive equalization circuitry is still the best-sounding way to achieve high-quality, musical tonal control.
The input is line-level, transformer balanced-bridging and the active vacuum tube input section features adjustable gain to accommodate input signals as low as -10 dBm. The input transformer is custom made to our specifications and is the same model used on the VT-1 and VT-2 Microphone Preamplifiers.
Making it ideal for mastering or as a mix buss processor, all controls are stepped for precise repeatability and uniform matching between units. High-quality rotary switches are used with 1% metal-film resistors. All of the audio capacitors are polystyrene or polypropylene, and the inductors are custom-made for us to our exacting specifications.
The equalizer is constructed of heavy-gauge aluminum, with a 3RU (5.25 inch), 1/4-inch thick front panel, finished in D.W. Fearn red. It matches the VT series of Microphone Preamplifiers in appearance and construction.
Like the VT-1 and VT-2, the VT-5 has been designed to be an exceptional tool for audio professionals. The design frequencies and curves were determined by ear, after extensive listening to a variety of program material, both individual tracks and overall mixes. The result is a highly-musical equalizer with plenty of range for enhancing any track or mix.
