| Content | RCF Genuine Spare Part Membrana CD850, CD850-T3 M45 diaphragm for RCF HDL20-A , speaker cabinets and more.
- Voice coil ID: 2.93″ (74.4mm)
- Outer Diameter of Diaphragm: 4.02″ (102mm)
- Total Length : 117.5 mm
- Impedance: 8 ohm, DCR: 6 ohm
- Polyester dome with edge wound flat wire voice coil on Kapton former
- ND850-T3 (8 ohm)
- CD850 (8 ohm)
- M45 (8 ohm)
- HDL20A
Official RCF Manufacturer's replacement diaphragm for RCF HDL20A speaker cabinets. This is what you need to repair a blown compression driver.
Please check the photo and voice coil size against the original.
Technical skills are required for fitting, do not try this if you don't know what you are doing! Replacement diaphragms are classed as consumables and we are unable to offer returns on these items | |
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| Original JBL D8R2431 Diaphragm to repair the 2431H Driver (339894-002X). 8 ohm
Diaphragm Comes with Ferrofluid and Allen Key.
Here is the list of some cabinet model use:
AE Series: AM6200/64-WH, AM6200/95-WH, AM6212/00-WH, AM6212/64-WH, AM6212/95-WH, AM6215/64-WH, AM6215/95-WH, AM6315/64-WH, AM6315/95-WH, AM6340/64-WH, AM6340/95-WH
Precision Directivity Series: PD5200/43-WH, PD5200/64-WH, PD5200/95-WH, PD5212/43-WH, PD5212/64-WH, PD5212/95-WH, PD5322/43-WH, PD5322/64-WH, PD5322-95-WH, PD743, PD764
SRX Series: SRX712M, SRX715/F, SRX738/F VLA Series: VLA301, VLA301H, VLA601, VLA601H, VLA901, VLA901H
Vertec Series: VT4888, VT4888DP-AN/CN/DA |
The JBL D16R2450 is the replacement HF diaphragm for the following JBL products:
- SR4731A
- SR4733A
- SR4731X
- SR4732X
- SR4733X
Note: If your speaker has an Ultra HF driver as well as a HF driver, the Ultra HF driver takes a different diaphgragm.
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JBL Factory Speaker Diaphragm Part # D8R2418
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Voice coil: 1-3/4" (45mm)
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Diameter: 3" (75mm)
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Length: 5-1/8" (130mm)
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Impedance: 8 ohm, DCR: 4 ohm
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Titanium dome with copper voice coil on Kapton former.
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Fits JBL Driver and Cabinet Models:
JBL: 2418, JBL 2418H, JBL 2418H-1, 3622N, 3632M-HF, 3632M-HF-T, 3677S, 3722HF, 3722N-HF, 4425LR, AC2212/00-WH, AC2215/00-WH, CAB-55, CAB55, CAB 55, EON-15, EON15, EON 15, EON 15P-1/230, EON POWER15, EON-15-G2, EON15-G2, EON 15-G2, EON-15P, EON15P, EON 15P, MR-902, MR902, MR 902, ,MR-905, MR905, MR 905, MR-922, MR922, MR 922, MR-925, MR925, MR 925, MR-926, MR926, MR 926, MR-935, MR935, MR 935, MR-938, MR938, MR 938, MS-112-WH, MS112-WH, MS 112-WH, MS-115-WH, MS115-WH, MS 115-WH, and many more!
Please check your model before ordering to make sure you are getting the correct diaphragm.
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