Clearaudio Smart Phono V2 MM/MC Phono Preamplfier

Description Specifications The Smart Phono v2 features a gain attenuator, conveniently located on top, allowing precise level-matching between phono and other line inputs. A power on/off button, located on top of the chassis, is another new feature on the Smart Phono v2. Looking underneath, the Smart Phono v2 features extensive loading options and sub-sonic filter, making it compatible with virtually all phono cartridges. High-quality, gold-plated input and output RCA terminals give superb contact. The Smart Phono v2 delivers the performance and features of more expensive phono stages in a small, stylish and cost-effective package. Amplification @ 1 KHZ: 54 - 68 dB (MC mode), 34 - 48 dB (MM mode) Input Impedance: 50 Ohm, 100 Ohm, 500 Ohm, 1 kOhm, 5 kOhm / 150 pF, 250 pF, 400 pF / MC mode; 47 kOhm / 150 pF, 250 pF, 400 pF / MM mode MM/MC Input: switchable (at bottom) Subsonic Filter: switchable (at bottom) RIAA delay time: 75 μs / 318 μs / 3180 μs RIAA Accuracy ± 0.3 dB @ 10 Hz - 100 kHz THD < 0,004% MC ("A" weighted @ 1 kHz / -1 dB @ Max) Headroom: 18 dB / MC (Gain Control on MAX) S/N Ratio: 72 dB / MC ("A" Weighted); 85 dB / MM ("A" Weighted) Channel Separation: > 90 dB @ 1 kHz / opposed channel hot-wired Max. Output Voltage: 10 V eff. (1 kHz) Power Supply: ± 18 V DC / 300 mA (external power supply) Output Connections: unbalanced (RCA) Power Consumption: Max. consumption: 2.7 Watt; Consumption in operation: 2.7 Watt; "Off" mode: 0.0 Watt Dimensions: (W x D x H in inches): 4.02 x 3.54 x 1.42 Warranty: 3 years