Dejo datos de el marantz sr 7008


2 channels continuously driven, 8 ohms (watts @ 0.1% / 1.0% THD): 122.5 / 148.0
2 channels continuously driven, 4 ohms (watts at 0.1% / 1.0% THD): 195.4 / 216.8
5 channels continuously driven, 8 ohms (watts at 0.1% / 1.0% THD): 101.2 / 111.5
7 channels continuously driven, 8 ohms (watts at 0.1% / 1.0% THD): 68.8 / 82.2

Analog frequency response in Pure Direct mode:
–0.06 dB at 10 Hz
–0.01 dB at 20 Hz
–0.01 dB at 20 kHz
–3.28 dB at 50 kHz

Analog frequency response with signal processing:
–0.29 dB at 10 Hz
–0.08 dB at 20 Hz
–0.17 dB at 20 kHz
–17.17 dB at 50 kHz

Read more at Marantz SR7008 A/V Receiver Test Bench | Sound & Vision