With rack-friendly dimensions (444.5mm W x 87.6mm H x 386.1mm - 11.29kg) and 2-RU rack ears (included), the smaller Niagara 3000 is a very high-performance, cost-effective option for two-channel and custom-install applications. It forgoes the 7000’s patented dielectric-biased symmetrical power isolation transformers; and, rather than the 80 amps peak current reserve available in the 5000 and 7000, the 3000 provides power amplifiers a current reservoir of over 55 amps peak (up to 25mS).
Finally, with a current capacity of 15 amps (RMS), the Niagara 3000 features two High-Current outlets and five Level-X linear filtered source AC outlets, whereas the larger Niagaras 5000 and 7000 offer four High-Current outlets and eight Level-X ultra-linear filtered outlets.