Subwoofer connection question

[aramis109]

Unfortunately, here is where I get a little fuzzy on the subject. I'll try and look it up in the manual. Maybe BigDaddy or someone else can chime in as well.

*edit* Folks here say it's ok: https://forum.blu-ray.com/showthread.php?p=1163524

*edit 2* You're ok. Here's Onkyo's specs from their site:

Amplifier Section

Power Output -
Front L/R 90 W + 90 W (8 ohms, 20 Hz–20 kHz
0.08%, 2 channels driven, FTC)
105 W + 105 W (8 ohms, 1 kHz, 0.7%,
2 channels driven, FTC)
110 W + 110 W (6 ohms, 1 kHz, 0.1%,
2 channels driven, FTC)
Center 90 W (8 ohms, 20 Hz–20 kHz, 0.08%,
2 channels driven, FTC)
105 W (8 ohms, 1 kHz, 0.7%, 2 channels
driven, FTC)
110 W (6 ohms, 1 kHz, 0.1%, 2 channels
driven, FTC)
Surround L/R 90 W + 90 W (8 ohms, 20 Hz–20 kHz,
0.08%, 2 channels driven, FTC)
105 W + 105 W (8 ohms, 1 kHz, 0.7%,
2 channels driven, FTC)
110 W + 110 W (6 ohms, 1 kHz, 0.1%,
2 channels driven, FTC)
Surround Back L/R 90 W + 90 W (8 ohms, 20 Hz–20 kHz,
0.08%, 2 channels driven, FTC)
105 W + 105 W (8 ohms, 1 kHz, 0.7%,
2 channels driven, FTC)
110 W + 110 W (6 ohms, 1 kHz, 0.1%,
2 channels driven, FTC)
Dynamic Power 210 W (3 ohms, 1 ch)
180 W (4 ohms, 1 ch)
110 W (8 ohms, 1 ch)
THD (Total Harmonic Distortion) 0.08% (Rated power)
Damping Factor 60 (Front, 1 kHz, 8 ohms)
Input Sensitivity and Impedance 200 mV/47 k-ohms (Line)
Output Level and Impedance 200 mV/2.2 k-ohms (Rec out)
Phono Overload -
Frequency Response 5 Hz–100 kHz/+1 dB, -3 dB (Direct mode)
Tone Control ±10 dB, 50 Hz (Bass)
±10 dB, 20 kHz (Treble)
Signal-to-Noise Ratio 106 dB (Line, IHF-A)
Speaker Impedance 6 ohms–16 ohms