The DIO2074CS14 is a low-cost, 4 channel, 10MHz amplifier with operational amplifiers (op amps) manufactured by Dioo. It features an RRIO (Rail-to-Rail Input and Output) which provides a wide operating voltage from single supply, allowing it to be used in high and low voltage applications. It also has a low power consumption, making it suitable for low-distortion applications such as signal conditioning/filtering, audio signal processing and measurement instrumentation. This amplifier also has a DC gain of 114dB and a short-circuit protection. Additionally, it has a good common-mode rejection ratio (CMRR) and offers high accuracy output. This amplifier also uses one-time programming, meaning that it can be programmed once and then stored in memory without requiring further reprogramming or resetting. It comes with a die-cast aluminum oxide case for better thermal and electrical performance, making it an ideal choice for your next audio or instrumentation system.