passive

Hi there, I have a JBL control sb5 passive sub 40-120hz. They have a crossover of 120hz and the frequencies below this are taken from from attached Monitor Audio Bronze 2s. They say having a powered sub takes the heavy lifting off the main speakers, but my Audiolab 6000aMk2 only has pre out (no...

Hi everyone, first post here. I've been lurking here for a while now and I'm in need of help. I am looking for a simple low pass filter for my Braun LW1 passive subwoofer. At the moment its simply connected to the amp with 2 pairs of speaker cable, along with a set of regular speakers. Channel...

Hi everyone, I’m new to the forum and this is my first post here. Im looking for some passive speakers for my little Technics Concise setup, which thus far consists of: Technics SH-CO1 Pulse power supply Technics SE-CO1 Power amplifer Technics SU-C01 Preamplifier Technics ST-CO1 Tuner Technics...

Hi all, I have been building this list (that turned into a website - https://speakerchoices.com) and I would appreciate any feedback, how I could make it more useful, what I should add/change/remove? ~100 companies, 350 speakers... Thank you!

I have a 2.0 PC speaker system, whose drivers have a diameter of 70mm (that's the diameter that actually moves, if that's of any use). Will the passive radiators shown below be suitable for these PC speakers? I've read elsewhere that a PR should have at least the same diameter as the driver, but...

I have two separate stereo systems that use a common set of speakers (I've built a switch box to switch receivers to the speakers). I am currently using an older set of Magnavox floor standers for speakers and I would like to upgrade to a pair of passive, modern bookshelf speakers...

Please scroll to the bottom of my post for pics. I have just bought the pair for a price which I am willing to disclose if anyone can tell me the value of these :) I googled the hell out of them and could not find an identical speaker at all. Seller claims they are from the 70s and were used...

Thinking about buying a Canton Plus C subwoofer to add to my system. Will it perform as well using my approx. 2004 era Denon AVR-687 or should I use a dedicated amp for the Canton Plus C Are there any advantages to either scenario? What is the minimum wattage needed to make the sub "sing"...

Hi all. I have a Canton Plus C passive subwoofer that is designed to be only used with dedicated Plus S satellites. The crossover is wired internally with a 120hz crossover (would like to change that to 80hz) and results in a 4 ohm load when the sats are connected. I would like to be able to use...

As far as I am aware there are no oval surround rubber/foam kits available. I am also aware there were different variations of this passive radiator such as the "missing-D" model, the B139. Should I look for a pair of these? Are they interchangeable, spec wise? Am I wrong and the surrounds on...

Forget for a minute all the obvious reasons for having a preamp (boosting signal strength, noise reduction, switching, etc.): is a preamp must-have sonic component for 2-channel listening? If so, why? I recently auditioned a vintage solid state Japanese Class A/AB dual mono solid state amp...

Trying to determine if this is the the original passive radiator?