Power Amplifiers

Mixer Power Amplifiers Mixer Power Amplifiers suitable for commercial audio systems regularly used in schools, offices, shops, factories, place of worship and large meeting rooms. Mixer Power Amplifiers come complete with balanced mic. for better isolation from external noise High durability levels compared with conventional TOA models 30W to 240W power outputs Comfortable acoustic space AC and DC operation Phantom power provided to MIC1, supplies power to condenser microphine Scratch and fingerprint resistance Master volume control, easy to use Standards EN60065

Bluetooth Amplifier PCB Module The Tectonic Elements TEAM-DBA3-301 is a fully integrated amplifier PCB module for high-efficiency battery-powered Bluetooth speakers. Wireless communications are performed by an integral Bluetooth sub-module with on-board antenna. The module is complete with A2DP, HFP, and AVRCP 1.4 Bluetooth profiles, and AAC and apt-X are also supported subject to licencing agreements. The TEAM-DBA3-301 module exhibits class-leading battery life, and is powered by a 3.7V lithium-ion battery (not included), which may be of multiple parallel cell construction for higher capacity. Sophisticated battery management is included for recharging the battery and simultaneously powering the system from an AC adaptor or USB port. Key Features: Module based on AS2002 boost amplifier IC with DSP Stereo audio power amplifier design with Mono mode 1x30W burst power output (4Ω), 2x15W burst power output (8Ω) Bluetooth audio receiver includes A2DP, AVRCP 1.4 and supports apt-X, AAC & HFP Designed for 3.0 - 4.2V Li-Ion battery powered applications Operation from 5Vdc also possible USB charging 0.5/1.5A with auto-detection per USB CS 1.2 Soft clipping at full power preserves amplifier’s dynamic power 16 user-configurable bi-quad filters Bass Boost and Stereo Wide functions Automatic power-save mode when no audio content detected Highly efficient operation eliminates heat sinks Small form factor module: 110 x 46 x 29mm

Audio Power Amplifier Modules, LA Series, Prism Audio Fully encapsulated Audio Power Amplifier Modules. Rugged modules exhibiting excellent sonic qualities All modules have the same basic profile 4Ω or 8Ω operation Short-circuit overload protection 100% Waterproof Note Nominal power ratings shown are for 4Ω loads; outputs with 8Ω loads will be approximately two-thirds of those shown. Audio Amplifiers, Prism Audio

2 x 9W Stereo Power Amplifier Mini stereo amplifier Power output of 2x9Wrms into 4Ω 12Vdc powered