Sunrise Acoustic Pickup, Preamp & SB1 Buffer Box – Pro-Grade Gear

For sale: Sunrise Acoustic Guitar Pickup, Preamp, and SB1 Buffer Box – professional-grade gear used by musical legends including Joni Mitchell, Dave Grohl, Norah Jones, and David Crosby. Sunrise Acoustic Guitar Pickup: • Limited-production, hand-built by Jim Kaufman (max 500 units/year) • Proven reliable for over 20 years on stage and in the studio • Secure soundhole mount with endpin or mini connectors for easy removal • Compatible with 6- and 12-string guitars, right- or left-handed • Fits soundholes 3.5–4” in diameter • Unique design senses body resonance while maintaining high feedback threshold (116dB) • 6 adjustable polepieces to set string volumes • Injection-molded black ABS composite housing sealed in epoxy, fully shielded from RF and hum • Output: 2.0K–2.2K Ohms • Transferable lifetime guarantee against defects Sunrise Preamp & SB1 Buffer Box: • Line-matching device designed specifically for Sunrise Pickups • 12dB gain, high resolution, impedance matching • Active 18V bipolar circuit eliminates pickup loading and line loss • Two 1/4” parallel output jacks (Sunrise and Aux) • Battery-efficient: 3–4 years of use with 2x 9V Energizer batteries • Frequency response: 10–40kHz ±3dB • Dimensions: 4 5/8” x 2 5/8” x 1 3/16” Condition: Excellent, tested, and dead-quiet with full professional tone. Perfect for serious musicians seeking top-tier acoustic amplification.

Condition

Used (normal wear)