Part I:
1, 1 - The project proposal; N3134 passive vs. M552 active crossover
2, 22 - B380, alternative P-Audio horns, PT Waveguides, and 3” HF drivers
3, 33 - P-Audio vs. JBL 2344(A) horn test results
3, 45 - B380, 2426J on 2370A, 3110A, LE85 and N200B
4, 51 - First look at 5235 crossover
4, 57 - TimG’s P-Audio horn studies
5, 70 - N200B vs. N3134 crossovers in depth
6, 77 - 2344A, a closer look
6, 84 - The OASR “Dr. Seuss” floriform horn studies
7, 92 - Alternative crossover voltage drives
7, 105 - RTA – the essential tool
8, 106 - 52-5130 crossover cards in 5235 complete the biamped system
8, 118 - 5235 HP “Bump” filter modification proposal
9, 125 - 2431H 3” Neodymium drivers – a first look
9, 126 - L200 cabinets – contemplating the unthinkable
10, 150 - Quest for a better RTA
12, 175 - PT-H1010 Progressive Transition waveguides
13, 182 - Implementing the 5235 “Bump” filter mod
13, 186 - 2431H – more details
14, 199 - Time alignment considerations; AM6212/00 crossover curves
14, 205 - Behringer UltraCurve Pro DEQ2496
15, 214 - First tests of 2431H on PT waveguides
15, 222 - PT Waveguide 1” thread-on throat adapters
16, 226 - Dispersion pattern discussion
16, 234 - PT-F1010 waveguides
16, 240 - “Manifesto”
17, 243 - Passive crossover tests and tweaks
19, 273 - Upgrading an L200B
19, 279 - Cabinet tuning and DEQ2496 parametric “Bump” filter
19, 282 - Link to building 4430’s N3134 crossover
20, 292 - Testing N3134 with various driver/horn combinations
20, 295 - NL200t3 crossover into the mix
20, 299 - 2418H-1 as a potential driver
21, 307 - L200t3
21, 310 - Combined AM/3134 crossover parts list
21, 314 - Installing PT-F waveguide in L200
22, 322 - More time alignment discussion
23, 331 - Building the NL200t3 crossover; tests and design analysis
24, 357 - 2431H performance on AM crossover HF
25, 366 - Crossover construction illustrated
25, 369 - L200 foam grilles
26, 376 - PT-F waveguides in other dispersion patterns
26, 382 - DIY crossover comparisons - N3134, NL200t3
27, 394 - 2431H impedance curves; Woofer Tester 2
27, 401 - JBL Factory specs for 2430, 2431, and 2435 3” Neodymium drivers
28, 410 - Biased crossovers
29, 425 - Citation 7.4; testing LE14 variants
30, 438 - Z1 aperiodic trapezoidal cabinet design