2019年7月2日 · I'm in process of building a "media" room, but is also somewhat a dedicated theater; the room is fairly large. The two 16 inch, "internet" plate-amplified subs could not begin to charge the room. Enter a new JBL 5628 Cinema Sub (same drivers as Sub-18, but 2) and a used Crown Macro-Tech 3600Vz. Problem solved.

2020年3月22日 · I've modeled (using my best estimates) the JBL 5628 subwoofer in WinIsd, and the SPL tracks very closely to JBL's published frequency response. I also noted that if I seal the virtual model of the JBL 5628 it has a Qtc of almost exactly 0.5 which I've read is considered ideal for subwoofer transient response for music (where midrange and upper ...

2016年1月27日 · Processor: Anthem AVM 90 Projector: JVC NZ 8 Speakers: JBL M2 (LCR), JBL Synthesis SCL 4 (Surrounds) , JBL SCS 8 (Atmos) Screen: Seymour 130 XD Subwoofers: Two Deep Sea Sound Mariana 18s Amplifiers: Crown DCI 8/600N (JBL M2) Crown XLS 1502 x 4 (surrounds and Atmos) UHD Blu Ray: Panasonic 820 Game: XBOX series X

2021年6月18日 · Yeah, the 5628 are like JBLs top dog but you do pay for it. The 2269H in those were one heck of a driver when they first came out (they were like the ipal of their time, but much harder to obtain). Power Sound Audio S2112 Review - "Say hello to my...

2020年4月16日 · The JBL 5628 has a max output of 134.5 dB at 1 meter. Using two boxes will give 3 dB more output, (assuming one amplifier driving both, 6 dB if adding a second amp.) Placing them both on the front wall will provide one FR transfer function to the listening area.

2016年12月8日 · The Audax TW034 is the modern version of the HD13D34. My Thiel 04a had open coils on both tweeters when I found them.

2021年9月8日 · At the same time thinking about to add a 5628 sub driven by another Crown I-Tech amplifier. I pointed to this solution due to the presence of a built-in and needed electronic crossover with the hope of a good integration using the dsp capability of this series. My dedicated listening room (currently under construction) measure around 650 ft2.

2021年10月21日 · Basement 5.1.4: Anthem MRX 720, Monoprice 2-channel amp, Paradigm Prestige 85F/55C/15B. PSB Alpha A1/P3 for Atmos, BFM THTLP 15" with Nu3000DSP, ATV4K, XBox OneS, Harmony Ultimate, Samsung 65" Q7D.