
Preamp
A preamp is an audio preamplifier that boosts low-level signals from sources like turntables or microphones and controls volume before sending to a power amplifier in hi-fi systems.
Estimated value as of 2026 · Source: Average of mid-range hi-fi preamps from Upscale Audio and Audiogon listings like…
Fun Fact
High-end preamps can cost over $100,000, like the Boulder 3010 at $142,000, prioritizing ultimate transparency and low noise over cost.
Price History
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