Whatever material I played on the SBA-861PFCR it presented a dynamic and not least ultra-transparent soundstage. This from the SUPERIOR version. Having a standard-PP capacitors to the tweeter made the treble slightly more rough, not a lot, but noticeable. The bass goes deep and does the Tin Pan Ally track very well.

As owner of a pair Dynaudio C1s, and previously B&W 804s plus other hi-end brands, I just wanted to share some feedback on my experience with my recently built SBA-861-PCR (free time among 2 months) and overall sound performance.

Jun 7, 2022 · Troels has two 861 2.5way designs on his website with kits or just crossovers available from Jantzen. These are much lower priced compared to Troels's regular builds, particularly the SBA kit. The SBA -861-PFCR with Superior XO …

Feb 27, 2022 · EquipmentsSpeakers - Troels Gravesen SBA 861 PFCR Amplifier - Allo Volt+DDac - SMSL SU-8Source - Mi-box S Spotify Premium Optical OutRecording - IPhone 12 Pr...

SBA 861 PFCR Page 2: 25 x 28 x 105 cm, WxDxH 4 BASICS Speaker type: 3-way Cabinet: (H +30 mm for feet to allow free ventilation from port). System sensitivity: 91-92 dB/2.8V/1 meter. Impedance:-8 Ohms. Power requirement: 20+ wpc. Designed by Troels Gravesen Level 2 - Crossover component overview: Level 1 - Crossover component overview:

For most larger speakers I use bi-amping, Hypex Ucd400 or Hypex FA501 for the bass and EAR-861 for mid-tweeter. Go to bi-amping here to see what bi-amping looks like. Bi- amping means you have a line-stage, a pre-amplifier, driving two power amplifiers, which each …

Jun 7, 2022 · The Discovery 861 is far superior, in all disciplines, I nearly fell off my chair the first time I heard them! SBA761 combined membrane area = 284 cm2 / 90 dB sensitivity. Minimum impedance 3,7 ohm.

Dec 21, 2022 · asme bpvc.ii.b-2021 sb-861无缝钛及钛合金公称管 下载积分： 100 内容提示： ð21ÞSPECIFICATION FOR TITANIUM AND TITANIUM ALLOYSEAMLESS PIPESB-861(Identical with ASTM Specification B861-19.)ASME BPVC.II.B-2021 SB-8611081

Nov 4, 2022 · My first speaker and also first wood work :) it's the SBA-861-PFCR from troels gravesen Didnt test it yet as my amp not available at the moment

May 19, 2015 · Hi all, Troels Gravesen has released a new3 driver speaker here: http://www.troelsgravesen.dk/SBA-861-PFCR.htm#DRIVERS The SB acoustics drivers used in this...