Audio Amplifiers and Preamplifiers Suppliers in Rhode Island

Audio amplifiers and audio preamplifiers are used to increase the amplitude of sound signals.  Preamplifiers or preamps are designed to amplify low-level signal from a high-impedance device such as a microphone or instrument pick-up. After pre-amplification, the signal is sent to a power amplifier or amp, which provides the higher current necessary to drive the speakers. (more)
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Showing Suppliers 1 - 2 of 2
Alesis
Address:  200 Scenic View Dr., Suite 201, Cumberland, RI
Business Type:  Manufacturer
Xavtel Communications, Inc.
Address:  21 Sabin Street, Pawtucket, RI
Business Type:  Manufacturer