Big Bang Power Amplifiers
The idea that "One Size Fits All" may sound good in theory, but in practice it usually leads to "One Size Fits None". While most manufacturers assume that the few amplifiers they offer are good enough to work in all situations, the truth is that they usually fall short of meeting your multiroom audio needs, especially in complex applications. Even if you have a basic system, you may require more advanced features in the future. In these times of rapidly advancing technology, many of us have found that the products we purchase today are outdated tomorrow. SpeakerCraft has strived to reduce this problem by building one of the most flexible and advanced amplifier lines on the market today.
When SpeakerCraft set out to develop the custom installation industry’s most complete line of amplifiers, we knew we had to have answers for the variety of situations that any installation may encounter, both today and tomorrow. At the SpeakerCraft Technical Training Institute in
High Current Multi-Channel Amplifiers
The BB1265 and BB865 are multi-channel amplifiers that have been designed to meet the needs of the most demanding home theater and multiroom applications. All of the custom user friendly features of our stereo amplifiers are included. In addition, all models feature independent level controls for each channel, which allow you to balance the volume for each room. Room volume can vary significantly depending on the type of speakers, and how many are installed. Which audio source do you want each channel to play? You have four choices, all selectable via a simple switch. Each channel can play inputs from a common left source, a common right source, a left and right source, or a dedicated source. This means one room can listen to a CD, while another room can be playing a radio station, or any audio source that is connected to that channel. Need extra power for a large room with lots of speakers? Just flip a switch and adjoining channels are bridged together to give you that extra power you need. You can also rest easy knowing that each channel has its own protection circuitry, shutting down only the troubled area when needed for system safety.
High Current Design
The BB2125, BB275, BB1265 and BB865 incorporate discreet power supplies to balance power between channels. The BB1265 & BB865 multi-channel models have the discreet power supplies paired monaural so that demands put on one channel do not affect performance of the others. A massive toroidal transformer assures adequate power reserves. Discreet output devices allow the amplifier to drive low impedance loads with very low distortion. Huge filter capacitors improve dynamics and lower IM distortion, while providing sustained energy storage for low bass.