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Audio Amplifiers and Preamplifiers

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About Audio Amplifiers and Preamplifiers

Audio amplifiers and audio preamplifiers are units that amplify a sound signal, which is then sent to a speaker or another amplifier. Audio amplifiers and audio preamplifiers are used to strengthen an audio signal and make it available for more powerful amplification. An audio preamplifier usually detects a weak signal and strengthens it for further amplification.

Products & Services Related to Audio Amplifiers and Preamplifiers

Audio Connectors
Audio connectors are used to affix cables to other audio equipment, providing electronic signal transference and grounding protection.
Audio Headphones
Audio headphones are small speakers worn over the ears to isolate sounds for the listener.
Audio Microphones
Audio microphones are designed for sound reception and recording applications (speech and music).
Audio Mixers and Consoles
Audio mixers and audio consoles are units that combine signals from microphones and/or line level sources to produce a combined signal or signals.
Audio Switch Matrices
Audio switch matrices are electronic switching instruments for interfacing audio signals in scanning, recording and analysis systems.
Digital Audio Systems
Digital audio systems electronically record and store audio signals such as voice, music, alarm, and security messaging for broadcast, editing, monitoring, and playback.
Specialty Audio Equipment
Specialized audio equipment is used in specific industries such as the recording industry, and for specialized applications such as voice digitizing and analysis.
Underwater Acoustic Transducers
Underwater acoustic transducers contain both transmitters and receivers and use distance and directional data for communication, mapping and navigation.
Voice Loggers and Audio Recorders
Audio recorders / voice loggers are used to locate, retrieve, duplicate and/or distribute audio voice or data information from single system environments to large multi-channel networked systems.

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