Sigma offers a wide range of modular products along with high-quality frames to house them. The 5000 Series frame is compatible with our new line of OctaStream products, while our 2100 Series frames are compatible with most of our modular products, from distribution amplifiers to routing modules. Our sleek new high performance, extremely versatile Sabre Series frames are also now available.

Please choose the frame series that suits your needs from the product menu above or the listings below.

The new Sabre Series frames can house modules of all functions and signal formats - all at the same time. Our extremely reliable 2100 Series frames are still a versatile, affordable way of handling all of your needs.
Our 5000 Series frame houses our OctaStream™ line of AES audio management products.