Four Channels of Classic 312 Punch
Its design inspired by a legendary vintage American console mic preamp, the API 312A, Black Lion Audio's B12A Quad 4-channel preamp packs a massive punch. With its transformer-coupled input and output stages and 70dB of gain on tap, the B12A Quad serves up heaping portions of low-noise headroom. Now you'll finally be able to use your low-output ribbon mics on quiet sources! The B12A Quad imparts a bold sonic assertiveness that beefs up any signal you pass through it. This is the sound that launched a thousand hits.
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Big-iron upgrades and more
The B12A Quad is a 4-channel version of the company's single-channel B12A Mk2. More than just another 312A clone, the B12A Quad combines vintage-inspired sonics and modern features in a rugged 1RU chassis with a smart feature set that will satisfy the most demanding audio engineers. A revised gain stage and lower noise floor deliver cleaner sound with lower distortion, while CineMag input and output transformers keep things warm, creamy, and beefy. Two front-panel DIs impart harmonic richness to guitars, basses, and synths, while stepped input gain and variable output attenuation give you exacting control over transformer saturation. Per-channel metering displays how hot your output signal is hitting the parallel TRS/XLR outputs, while an external power supply keeps noise out of your tracks. At Sweetwater, we dig the Black Lion B12A Quad. It's an amazing value and sounds great. Mount one or two of them in your rack and get to work.
Excellent hot-mod preamp value
Since 2006, Black Lion Audio has helped musicians and engineers improve the sound of their equipment, and they've built a solid reputation for coaxing world-class sound out of modestly priced gear. As an outfit that cut its teeth doing acclaimed mods, Black Lion, unsurprisingly, produces innovative audio equipment of their own design that consistently outperforms its price range.
Black Lion Audio B12A Quad Features:
- 4-channel preamp with USA CineMag input and output transformers
- Designed and assembled in the USA
- Bandwidth (1kHz, 150Ω unbalanced source, unweighted): 10Hz–30kHz
- 70dB of gain handles any type of microphone, including low-output ribbons
- Per-channel gain and output controls, phantom power, polarity reverse, 18dB pad, hi-Z switch, and DI input
