Calma, si miras el manual tanto de la tarjeta como de los monitores ya tienes esta información, de hecho solo con mirar los datos de las conexiones de la salida de la tarjeta y la entra de los monitores sería suficiente:
Tarjeta:
http://www.focusrite.com/products/saffire/saffire_6_usb
Analogue Channel Inputs (Inputs 1-2)
• 2 x XLR Mic/Line/Inst Neutrik Combi-Jacks (Inputs 1-2)
• Automatic switch of Mic / Line (inserting a jack switches from Mic to either Line or • Instrument (instrument selected via front panel)
Analogue Audio Outputs (Outputs 1-4)
•
2 x TRS analogue outputs (Outputs 1-2)
• 4 x RCA Phono outputs (Outputs 1-4)
• 1 x TRS stereo headphone output (switchable to outputs 1 and 2, or 3 and 4)
Monitores;
Features
integral bi-amplified 70 Watt active near-field monitor
5 1/4" kevlar low frequency driver
1" silk-dome high frequency driver
cross-over control optimizes performance in relation to placement
magnetically shielded for desktop operation
input connections:
1 XLR balanced & 1 TRS balanced/unbalanced
input sensitivity: 200 mV
input impedance: 30k Ohm balanced, 15k Ohm unbalanced
Protection : RF interference, output current limiting, over temperature, turn-on/off
frequency response: 60Hz - 22kHz
crossover frequency: 3.2 kHz
low frequency amplifier: 40W
high frequency amplifier: 30W
blue power LED on the front
dimensions: 250mm (H) x 176mm (W) x 200mm (D)
weight: ca. 6.5kg / speaker
Sino en el manual tienes datos más precisos tarjeta:
http://www.focusrite.com/support/download/saffire_6_usb_user_guide/857
Monitores:
http://www.esi-audiotechnik.com/download/ESI/nEar05_eXperience/nEar05_eXperience-English.pdf
También hay decenas y decenas de post con la misma pregunta.....
Saludos