Suhr Reactive Load IR The new Reactive Load I.R. builds upon the legacy of what is already widely regarded as the industry standard for accurate speaker cabinet load replacement: the original Suhr Reactive Load. Reactive Load I.R. incorporates exciting new features to the groundbreaking design of the original Reactive Load – making it the ultimate all-in-one solution for speaker cabinet replacementAs the name suggests, Reactive Load I.R. adds impulse response technology to the original Reactive Load, allowing you to quickly and easily access an array of an expertly mic’d speaker cabinets. It comes preloaded with 16 Suhr speaker cabinet impulse responses captured by Celestion. Reactive Load I.R. is an open system, so you can load 3rd party impulse responses via the USB port. Specs: SPEAKER INPUT IMPEDANCE: 8 Ohm BALANCED LINE OUTPUT IMPEDANCE: 600Ω (Maximum) UNBALANCED LINE OUTPUT IMPEDANCE: 600Ω (Maximum) MAXIMUM RECOMMENDED INPUT POWER: 150 Watts RMS INCLUDED SPEAKER IMPULSE RESPONSES: Badger 1x12 - Celestion Vintage 30Bella 1x12 - Celestion V-TypePT 2x12 - Celestion CreambackHedgehog 2x12 - Celestion G12-65Suhr 4x12 - Celestion GreenbackSuhr 4x12 - Celestion Vintage 30 I.R. FORMAT: .WAV, Mono, 24bit, 48kHz, 20.5 ms(I.R.s greater than 20.5 ms will be truncated to 20.5 ms) I.R. OUTPUT LATENCY: 1.2 milliseconds POWER SUPPLY: Included. 9Vdc, center negative, 2.1mm x 5.5mm OPERATING VOLTAGE: 9Vdc MAXIMUM VOLTAGE: 12Vdc CURRENT CONSUMPTION: