British Audio Technologies Altec 1588 500-Series Mic Preamp
The BAT 1588 brings the legendary Altec 1588C microphone preamp circuit into the modern 500-series format. Engineered not as a clone, but as a faithful evolution tuned for contemporary production, the BAT 1588 pairs classic transistor topology with custom-optimised Cinemag input and output transformers. Designed to deliver rich harmonic texture, effortless vibe, and immediate musicality, it provides a distinct alternative to hyper-clean, transparent preamps.
Key Features & Sonic Character
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Discrete Transistor Topology: Preserves the original minimalist Altec 1588C signal path—free from op-amps or ICs—for a massive, open sound with low noise and enhanced thermal stability.
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Dual Cinemag Transformers: Features premium Cinemag transformers on both input and output stages, providing smooth low-end weight, mid-forward focus, and musical transient response.
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Flexible Gain Staging: Equipped with dedicated Gain, Trim, and Output Fader controls. Drive the front end for rich transformer saturation, then attenuate with the output fader to keep downstream converters or processors from clipping.
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Record-Ready Coloration: Imparts a warm, cohesive vintage texture that helps sources sit naturally in a mix right from the tracking stage.
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Premium Component Selection: Hand-assembled in small batches using 1-Watt 1% metal film resistors, Nichicon Gold capacitors, heavy-duty E-Switch hardware, and high-grade potentiometers.
Specifications
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Format: Standard 500-Series Module (±16V rail power)
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Gain: ~55 dB (Optimised for condensers, dynamic mics, or ribbon mics paired with inline boosters)
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Frequency Response: 20 Hz – 25 kHz (±0.5 dB deviation)
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Signal Path: Fully discrete Altec 1588C-inspired circuit; 100% transformer-balanced I/O
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Transformers: Custom Cinemag Input and Output transformers
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Controls: Gain, Fine Trim, Output Fader
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Build Quality: Hand-built, small-batch manufacturing with individual unit QA testing
Product Overview
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Shipping Information
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Product Support
We work with some of the world’s leading audio manufacturers to provide everything from the trusted studio classics to modern, innovative technologies that help you to push sonic boundaries. We pride ourselves on offering the best support both before and after sale. If you have any questions, please get in touch.
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