Attention and evaluation of JBL Project K2 S9800SE

Evaluation of Oyama after JBL Project K2 S9800SE attention

Pjoject K2 S9800 is a speaker that stands in the top of the reference speaker of JBL announced putting years of 12 years from S9500 of the former model in 2001. The network part was improved in 2004 and it became S9800Special Edition.

As for the sound, the color of the monitor system that cleared away a certain meaning calla ration different from a traditional JBL sound in which "Low region with the wick fat and heavily" of 4343 factions was emphasized became a strong speaker. (4343 factions come privately and S9800 comes in the reference of JBL and a in a word opposite alias comes harmoniously though the nature of the monitor does though 4343 factions are called, "Studio monitor" and the S9800 faction are "Reference speaker". )

Making the baffle a minimum size, and assuming the arrangement of the direction of depth of each unit to be a linear phase method can symbolize the sound of the modern monitor speaker of the phase valuing. Faction..large-scale..baffle..unit..arrange..region..reinforcement..effect..sound..diffraction..unit..mutual interference..characteristic..fall into disorder..location..deteriorate.Let's imagine 801 of this S9800 and B&W from the head. The arrangement of the unit is . ..looking like... Three million classes do the nature that a high-end faction is settling to this shape at present. (It is unrelated and Mercedes, Lexus, BMWs, and an Audi super-luxury car are shape [shiteru] in the car that looks alike. )

Attention [shitaga] and the most much having been surprised in various places like jazz, vocal, and classics, etc. in this S9800 are the location feelings of vocal. I thought, "There is actually a person" though it became an ordinary expression. Being able to achieve this with 3way and a large-scale subwoofer : in JBL. It has the ability that can be digested enough even if the cracking ability of the sound is very high, and classic, too. Price..price..still..subordinate position..great difference..potential.

It is different at all from D-58 of B&W, FOCAL, and making by oneself though this speaker was written, "Monitor system" that it is few that it seems to be JBL in the beginning by [toiu] significant compared with 43** system. The thickness of a low region of JBL and the reality of horn [karaderu] [kanekuda] are alive and well.

The unit used for S9800 combines the best one that can be thought now. "Alnico" was revived to the subwoofer after an interval of 20 years. And, "Beryllium" that is excellent in the high level and tone quality and is the strongest and this S9800 adopt two tweeters and berylliums only for the highest class equipment with the driver of [middo] as a material used for the tweeter now. Both materials here are the strongest vibration boards that not are at all stink of be seen the metal in aluminum and both titaniums, etc.

To my joy, the unit is put on the market with the unit as for this speaker. 1 150,000 and super-tweeter < UT-045Be > are 500,000 by the pair. 1 200,000 and [middodoraiba-] < 435Be > 380mm subwoofer < 1500AL >It will cost 1.1 million yen each to the price of the box of S9800 (The network is excluded) when simply counting it backward here. Let's assume that I make the equal one by oneself. With [hen] ch by super-tweeter pair's 500,000 using pure magnesium high-quality by about 150,000 of FOSTEX high

Subwoofer 1500AL��200,000
[Middo] 435Be��150,000
Tweeter T-500Amk �U ��70,000
Box ��100,000(Even if all [finrandoba-chi] is used, install on this or less. )

It is 520,000 yen in total. Is crowding all one about 600,000 though it becomes the network and a painting fee?One about 500,000 might be able to go because the unit is discounted and sold. I do not want must to try this large seriously some time though it is abnormally high when it takes it in the one to make only Nagaoka teacher's speaker by oneself either. Of course..such..beautiful..box..make.Is terrible of the cost performance of making by oneself understood?

In optimism in order of [yasu] shop The price of JBL S9800SE is examined.

Feature from JBL Project K2 S9800SE catalog

Alnico magnetic circuit and faction subwoofer < 1500AL > of 380mm of EPDM foam rubber edge adoption
75mm diameter compression driver < 435Be > that adopted beryllium of lightness, high rigidity, and high sound wave velocity
25mm diameter pure beryllium compression driver < 045Be > that enables Supersonic reproduction of 50Khz or more
The [baiwaiyaringu] connection and [akutei;bubaianpu] can be driven.
Mm�~1
Crossing 800Hz and 10kHz
Size (H�~W�~D) 1295�~508�~375
90kg