Recent content by waterstone

I'm also trying too know wich one is better, I have used winisd pro wich told me ported and winisd beta wich told me bandpass. When I say told me, I mean when I look the graph, I prefer one or the other. My sub is a tidal audio that as the same specs as the image dynamics id12 d2 v3 and it as...

Hi I just planned a 4th order bandpass box for this sub: WoofersEtc.com - REF-TM12.2 - 12" Tidal Audio Subwoofer Dual 2 Ohm OEM by Image Dynamics Nominal Impedance (IMP) 1/4 ohms DC Resistance (Re) .98 / 3.8 ohms Resonant Frequency (Fs) 20.7 Hz Electrical "Q" (Qes) .412 Mechanical "Q"...

Hi, Right now, I think I'm doing something bad between my HU (kenwood KDC bt742U) and my amp (MB Quart DSC450). I have connected the RCA wire from the HU to the amp just like if I would be running some rear speaker except that I have used the sub output. But I actually bridged the rear channel...

Where will I connect the remote wire?

Ok thank you, if the amp does not have lpf, I will come back here.

Well I think my amplifier have a LPF, I will check that later, if it as one, I will just need to adjust it to the right frequencies?

Using a line out converter on the rear speaker wire, will this mean I will then need a crossover so no high frequencies reach my sub.

I bought a new sub and an amp. I don't want too buy a new radio. How could I wire this sub and amp to a factory Head unit since there is no RCA out on my Head Unit.

What would you think of the jvc arsenal sub/amp combo?

Hi, I found this amp for 110$ used. Viper 1200.1d I have about 200$ to spend on a new sub amp combo. I was wandering if you think this would be a good buy. I would then find a sub that is arround 100 $ to match this amp. Another option I found is the JVC arsenal ks-ar7001 amp with JVC...

What amp should i get to power some these speaker: Diamond audio d353 Diamond Audio Technologies - D353 - 5.25" Component Set # Sensitivity: 90.5 dB # RMS Power Range : 45 Watt (90 Watt Pair) # Peak Power Handling: 90 Watts (180 Watt Pair) # Frequency response: 63-22000 Hz Would like a 4...

I don't know how to measure speaker. Maybe someone could tell me wich of those pics shows the right place to measure. thank you.

I've attached some photo to this post. I'm measuring the speaker from different spot. I would like if somebody could tell me what size of speaker these are. Thank you.