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  1. Wattage question: 80W vs. 100W? - AVS Forum

    Dec 28, 2001 · Because of the logarithmic response of the system to amplifier power, the difference between 80 watts and 100 watts is less than 1 dB. It takes about 10 dB for a perceived doubling of …

  2. Onkyo TX-RZ30 9.2-Channel THX Certified AV Receiver...

    Dec 13, 2024 · It’s a THX-Certified 9.2-channel AV receiver powered by a Class A/B amplifier and delivers 100 watts per channel into 8 ohms with 2 channels driven. With nine amplified channels and …

  3. Subwoofer crossover - receiver or sub amp or both? - AVS Forum

    Apr 8, 2022 · High frequency on receiver, 50 Hz on sub. Or low on receiver, high on sub? Or both low? What is your AVR? You would set the sub's "crossover" or LPF for LFE to the default 120Hz in the …

  4. Dali Oberon 7 amplifier/receiver question - AVS Forum

    Jan 16, 2025 · An audio amplifier, in simplistic terms, steps up the input signal or source voltage to drive a speakers voice coil or motor. Modern amplifiers and AV receivers amplifiers may have different …

  5. 4 ohm speakers with 6 ohm amplifier? ...confused... - AVS Forum

    Nov 18, 2017 · Hi, I know very little about speakers/receivers and would really appreciate some help and advice. :confused: I have a 10yr old Samsung 5.1 home theater system (HT-AS720S) that I use in a …

  6. Is a Stereo Integrated Amplifier better choice than an AV Receiver ...

    Feb 21, 2016 · A 2-channel receiver vs a 2-channel integrated amplifier is kind of like drinking tap water vs. filtered water. Both do the same thing but the filtered water is a bit better quality.

  7. HDMI audio extractor vs eARC extractor - AVS Forum

    Oct 7, 2024 · But there also are eARC extractors (e.g. VAX01202 HDMI eARC Audio Extractor & Splitter - FeinTech ), which return the eARC audio and allow you to connect that to a normal HDMI input on …

  8. 6 ohm vs 8 ohm, differences in volume/sound... - AVS Forum

    Jul 18, 2022 · 6 ohm vs 8 ohm, differences in volume/sound quality/wattage drawn from amp or receiver Jump to Latest 16K views 69 replies 14 participants last post by BoomerSpeed01 Jul 27, 2022 …

  9. Denon Receiver vs. Emotiva Separates - AVS Forum

    Dec 4, 2022 · I’d love to know people’s opinions regarding receiver vs separates… I’m currently working with a Denon AVR-X4400H, running a 7.1.4 setup. I moved the fronts and rear surrounds off of the …

  10. 9 Channel AVR + Amplifier vs 11 Channel AVR - AVS Forum

    Aug 24, 2023 · An all-in-one 11 channel AVR may be a bit more expensive, but when you add in the additional costs of an external power amplifier, they sort of even each other out. Plus, the majority of …