Helo3
- 2014年3月12日水曜日
究極のベース
オリジナルのDescentの画期的な技術をベースにしたDescent iは、パフォーマンスを向上させながらシステム統合を簡素化する新機能と機能強化を組み込んでいます。その特徴的な3人のドライバー、力を相殺する構成は事実上低音をぼかすキャビネットの共鳴を除去します。そして頑丈でカスタムメイドのアルミコーンドライバーはそれぞれ独自の洗練されたハイパワーアンプにサーボロックされています。その結果、静電型トランスデューサの明瞭さと精細さに近い、非常に低い周波数へのダイナミックで無制限の出力が得られます。
Price when discontinued:
$3,495.00
"The Descent i improves upon its formidable predecessor and is an excellent subwoofer. I was particularly impressed with its flexibility and musicality. The subwoofers connection options will allow easy integration of one or more subwoofers into either dedicated stereo systems, home theater systems or both"—Brian Kahn, Home Theater Review
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周波数応答 |
18〜120 Hz±3dB。無響音からLFE効果入力 |
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インピーダンス |
ラインレベルRCA：20,000オーム4、6、または8オーム定格のアンプと互換性があります。 |
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低周波トランスデューサー |
3つの10インチ（25.4 cm）の高エクスカーション、拡張スロードライブアセンブリを備えたアルミコーン、密閉型非共振非対称チャンバフォーマット |
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増幅器 |
250W×3（0.24％THD未満） |
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オーディオコントロール |
25Hzで±10dB |
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ハイパスフィルタ周波数 |
バイパス、40Hz、70Hz |
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ローパスフィルタ周波数 |
30、35、45、55、65、80Hz |
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入力 |
左右RCAラインレベル、RCAおよびXLR LFE、スピーカーレベル |
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パワードロー |
最大：750ワット |
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重量 |
105ポンド（47.7kg） |
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寸法 |
21.4 "×20.5"×19.9 " |
excellent sub
bass was very clean but need mid to large room (not small room),i did a/b compare to jl 110 n dd or spl series, it was the most balance one nomatter the punch or the low low ,also it perform better n better once u use a better pre amp like krell or meridian .its well build like a tank unlike svs or m&k.this is really a sub .
Truly awesome.
I have had my Descent i for six months now and am astonished by the sound quality. With mutichannel SACDs everything is very realistic from Dave Brubeck to Pink Floyd. Musically this sub is near perfect as each signal response is so accurate. I use LFE only and set at 90 degrees phase, 25hz at +4,50hz at +4.9, level at 7 and low pass at 45. I set it up as online instructions and broke it in on low level for a week before final adjustments were made. At this setting I can find no fault in sound quality. Movies and video games are also fantastic. I have 7.2 surround and have a Martin Logan Abyss for my front sub with the Descent i shaking up the rear. I no longer miss any hz level of bass and sub-bass. I have fallen in love with Martin Logan speakers and am now trying to save up for a pair of Summit X. It seems I need them now.
Summit X with two descents
Recently added first one then a second descent sub to a stereo only system. I know that conventional thinking is that this is probably overkill however not for me. I find that the low bass without them although very very good still lacked the higher impact that I craved. I was concerned that in the search for more bass that I would smear the very high quality sound from the Summits..........
I have had over time 3 or 4 different manufacturers of high quality subs. The descent i is without question the best. These produce solid, tight and low bass that until you hear them in your favorite tunes you are missing part of the musical experience. I really like the out-of-box thinking that went into this unique design. Many times unique does not equate to superior but it does here! After several tries settled with crossover at 45Hz with one sub in line with the Summits and one 8' away along the adjacent wall at 90deg.
...no the subs did not smear the sound from the Summits but improved upon it.
My Descent i
Can your subwoofer levels go to 11? As they say, ours does! It's an awesome sub and it really opens up and boom when it's time. Can be fine tuned to your needs. It never ceases to amaze me how each movie sounds are so distinct.
Excellent product
This is a wonderful sounding, fast acting sub. I loved it so much that I purchased three for my home theater system. One of my panels broke and their customer service group sent me replacement panels at no charge.
Great group of people and great product. I wish I had this quality of customer service with the rest of my components.
The best!!!!
This is the very best sound in the world. I hope a store in mexico.
New Dynamic for Large Entertainment Room
Replacing our old subwoofer with the Descent i has created a whole new dynamic to our 9.2 channel Home Theater. The room has 19 ft. ceilings and is aprox. 750 sq. ft. in size. Adding the Martin Logan subs has finally brought us the sound and feel we have been searching for. I work from home and listen to music most of the day and find the sound to be very clean and pleasing in adjacent rooms. All our guests agree that the movie experience is outstanding when watching Blu-ray action adventure films.