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    • raj
      February 17, 2025 at 7:39 pm #56849

      Ahh okay so do I use a 4 or 6 ohm setting for these then ?

      Thank you for looking

      What is the best diy monitor speaker you guys have seen I want to build something as good as the jtr 212 the

        raj
        February 17, 2025 at 6:37 pm #56845

        Hmmm no way to get it to 4 ohms but thank you brother can you design the crossover or build it and I will pay you for your time you spend can you WhatsApp me

          raj
          February 17, 2025 at 12:38 am #56824

          thanks for working that out as I would have no idea

          im working on trying to get the cut sheets for the boxes and i got stuck on the crossover etc thanks for everyone’s help this will sound beast

            raj
            February 17, 2025 at 12:35 am #56820

            edit ignor

            • This reply was modified 1 year, 1 month ago by raj.
              raj
              February 17, 2025 at 12:34 am #56819

              this is what I have come up with

              <b data-start=”290″ data-end=”328″>Breakdown of the Crossover Design:

              1. <strong data-start=”332″ data-end=”368″>Mid-Woofer Crossover (Top Board)

                <ul data-start=”374″ data-end=”679″>

              2. The <strong data-start=”380″ data-end=”399″>82 µF capacitor suggests a low-pass filter around <strong data-start=”434″ data-end=”444″>320 Hz, likely filtering out frequencies above that for the mid-woofers.
              3. The <strong data-start=”520″ data-end=”550″>22 µF and 11 µF capacitors suggest a high-pass crossover at <strong data-start=”584″ data-end=”607″>1073 Hz and 1697 Hz, which would cut off lower frequencies going to the compression driver.

              4. <strong data-start=”684″ data-end=”731″>Compression Driver Crossover (Bottom Board)

                <ul data-start=”737″ data-end=”1045″>

              5. Since compression drivers typically work in the high-frequency range, the <strong data-start=”813″ data-end=”842″>22 µF + 11 µF combination creates a high-pass filter around <strong data-start=”877″ data-end=”888″>1.7 kHz.
              6. This means the compression driver is likely handling frequencies <strong data-start=”960″ data-end=”978″>above ~1.7 kHz, while the mid-woofers cover the range from <strong data-start=”1023″ data-end=”1044″>320 Hz to 1.7 kHz.

              <b data-start=”1047″ data-end=”1079″>Summary of Crossover Points:

              <ul data-start=”1080″ data-end=”1217″>

            • <strong data-start=”1082″ data-end=”1101″>Woofer Low-Pass: ~320 Hz
            • <strong data-start=”1115″ data-end=”1137″>Midrange Band-Pass: ~320 Hz to ~1.7 kHz
            • <strong data-start=”1163″ data-end=”1195″>Compression Driver High-Pass: ~1.7 kHz and above

              • This setup is common in <strong data-start=”1243″ data-end=”1290″>MTM (mid-woofer-tweeter-mid-woofer) designs, ensuring a smooth transition between the drivers. Do you have the speaker model or any driver specs? That could help fine-tune the calculations!

              raj
              February 17, 2025 at 12:25 am #56817

              yea but wiring in parallel with the 2 mid range woofers would that not work ?

                raj
                February 17, 2025 at 12:18 am #56813

                Hello All,

                The FB464 will work for the horn ME464 which goes down to 300hz,

                I would like this at 4 ohms and power wise as high as you can get tbh 600 or 700 rms high sensitivity

                in this region would be good


                -Sensitivity = 100dB 1W/1M
                -Nominal Impedance = 4 Ohms
                -Power Handling = 500 W

                  raj
                  February 16, 2025 at 10:04 pm #56807

                  hey man i dont have Do you have a schematic of the crossover,

                  Im new to crossover designs hence why I need to find a person that I can pay that will design everything for me similar to the psa crossover in the picture.

                    raj
                    February 16, 2025 at 9:06 pm #56804

                    Anyone know what these compare to ?

                      raj
                      February 16, 2025 at 9:45 am #56803

                      @Toids_DIY_Audio is this something you can assist with ?

                        raj
                        February 15, 2025 at 7:55 pm #56796

                        thanks man I can pay you for your time and effort that goes into it

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