Catalog > Consumer Electronics > Kits > Smart Kits Catalog > Consumer Electronics > Kits > Kits (By Function) > Audio / Amplifiers etc. Smart Kit Dynamic Head Preamplifier - RIAA Dynamic Head Preamplifier - RIAA SMART KIT 1023 DYNAMIC HEAD PREAMPLIFIER - RIAA Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features A circuit specially designed for moving magnet PICK-UP heads. It incorporates RIAA equalisation and is of course STEREO. It can be combined with SMART KIT 1032 (Stereo tone controls) to form the base of a Hi-Fi system. Sensitivity: 2-5mV. Output level: 150mV. Input impedance: 47 KOhm. Frequency response: 20Hz-20KHz. SUITABLE BOX 2023. V 18-24 VDC P.S. 1068 PCB 60x60mm Additional Information nGroup Audio | Amplifier nDevice Kit Group Audio / Amplifiers etc. Model 1023 PCB Size 59x59mm Voltage 18-24VDC Power Supply Kit 1068