The TASCAM DR-40 Digital Recorder is a portable device designed for home recording and live sound applications. With a maximum sampling rate of 24 bit (96 kHz), this linear PCM recorder offers high-quality audio capture. It features a variety of input/output ports including analog in, S/PDIF optical in, USB interface, and XLR in/out, making it versatile for different setups. Additionally, it includes built-in speaker, time code, phantom power, pitch control, and SD memory card compatibility for added convenience. Ideal for musicians and sound engineers, the TASCAM DR-40 is a reliable choice for professional recording needs.