![](/html/75/75fb/75fbb79de8db0c9ca10b5fc8955096ac803e6d76064344f89b439dd7b1d02a61/bg1.png)
Due to continuous improvement of the product the Specifications are subject to change without notice.
A7M 100.4, A7M 750.1, A7M 1250.1, A7M 2000.1
![](/html/75/75fb/75fbb79de8db0c9ca10b5fc8955096ac803e6d76064344f89b439dd7b1d02a61/bg3.png)
Low Impedance Stability
A7M 100.4 - 2 Ohms Stereo (4 Channel)
A7M 750.1 - 1 Ohm Mono
A7M 1250.1 - 1 Ohm Mono
A7M 2000.1 - 1 Ohm Mono
Bass Boost
For added low frequency performance the amplifiers are equipped with a selectable 6dB-12dB
bass boost @ 45Hz
The “A7M Series” amplifiers include built-in variable crossovers. The crossover features
a variable frequency selection for precise low pass filtering for all mono amplifiers. The
A7M 100.4 also offers independent 12dB per octave High Pass and Low Pass X-Over
Network.