login
Original publication: Elektor magazine July & August 2016, Authors: Thomas Scherer and Ton Giesberts (Elektor Labs), Free download expires: Friday 30 August, 2019
Vinyl is back with a vengeance among hi-fi enthusiasts. The sound of vinyl records is something very special and cannot be compared to the sound of digital audio sources. In this article we present a high-end phono preamplifier featuring four special opamps wired in parallel in each channel to achieve extremely low noise. We used this approach earlier in a design published back in 1982, with discrete transistors at that time.
Go to the article page and download a pdf copy of the magazine article. Downloading is free until Friday 30 August, 2019.
Please follow and like us:
RELATED POSTS
3 May, 2018 Rutronik UK offers first integrated MEMS gas sensor from Bosch Sensortec
12 May, 2022 Lanner Electronics Launches Falcon H8 PCIe AI Accelerator Card, Powered by Hailo-8™AI Processors
27 March, 2020 STMicroelectronics Introduces Standalone VBUS-Powered Controller for 5V USB-C Charging Applications
28 October, 2019 Nordic Semiconductor nRF52833 DK
13 January, 2022 KiCad Version 6.0.0 with New Interface and Improved PCB Design Experience
30 January, 2018 Espressif Systems is bringing voice enabled kit to makers and developers
Subscribe
Login
0 Comments
