RS Components, Ltd. Datasheets for Audio Amplifiers and Preamplifiers
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.
Audio Amplifiers and Preamplifiers: Learn more
| Product Name | Notes |
|---|---|
| A battery-powered, portable system with charger, designed for those who interact with hearing-aid users away from fixed loop installations, or for the users themselves to carry on business or social... | |
| A compact, domestic, audio-frequency, induction loop amplifier kit containing all you need to set up an in-room system for hearing aid users with a T setting. Ideal for TV rooms,... | |
| A wall-mounting induction loop amplifier, suitable for shops, meeting rooms, lecture theatres, churches, schools, TV lounges and other small-to-medium sized applications. Provides coverage up to 120m² (11m x 11m square)... | |
| An induction loop kit with counter top loop and microphone that covers the area surrounding a ticket desk, reception desk or counter. Features & Benefits. Compact free standing design. 1... | |
| Ideal device to ensure your environment meets the standards laid out by the DDA. Built-in cut off timer automatically shuts down the system after 10, 30 or 60 minutes if... | |
| Induction loop amplifier ideal for theatres, cinemas, churches, conference halls and other venues where an excellent sound system is required. Free standing design. Improved drive capability providing 50% extra coverage... | |
| PAA Series piezoceramic audio amplifiers are a total solution to drive piezoceramic sound components. A range of different PCB sizes, amplifier topologies and maximum voltage peak to peak outputs, cover... | |
| Provides up to 200m² coverage, it has a freestanding case with recessed controls to prevent tampering. 2x line level inputs and 1x mic input, and is compatible with outreach plates. | |
| The PAA piezo ceramic audio design sample kit from Sonitron includes four different piezo audio amplifiers and is ideal for experimenting with the included speaker. The kit consists of a... | |
| This kit is designed for use in post offices, banks, building societies, ticket offices and reception areas where there is a small, fixed conversation area. It fits neatly under desks,... |