Phono Preamp Reviews

Description: Tubed phono preamplifier: Tube complement: four 12AX7/ECC83, two 12AU7. Gain settings: 40, 45, and 50dB, MM mode; 60, 65, and 70dB, MC mode. ) Loading options: 47k ohms, 68k ohms, MM mode; 1000, 800, 700, 500, 400, 350, 300, 250, 200, 150, 100, or 50 ohms, MC mode. MM capacitance: 220pF. RIAA accuracy: within ±0.5dB. Noise: –90dBu ref. maximum output. Output impedance: 150 ohms.
Dimensions: 17" (432mm) W by 5.5" (140mm) H by 15" (381mm) D. Weight: 25 lbs (11.35kg).
Price: $12,000.
Manufacturer: Zesto Audio, 3138 Calle Estepa, Thousand Oaks, CA 91360. Tel: (610) 853-9171. Web: www.zestoaudio.com.