Theta GVa 24/96解码,转盘

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发布者: Bonelllll 来 自: 219.131.18.234
发布时间: 2004-12-07 18:30:33 付款方式: 支付宝
到期时间: 两年 成色:
价格: 29999RMB 运输公司: 顺丰快递
销售地点: 讨论 返回本版
评述: 1,Theta GVa 24/96解码, 平衡输入输出,原包装说明书齐全,
银色,110V,9成新,
2,DVD/CD转盘Theta Carmen,原包装说明书齐全,
银色,110V,95成新
3,叶氏隔离牛(带三个110V输出) 9成新

打包出手,不单卖。
联系:133-2262-8303梁'R
图片: 图片1    图片2    图片3    
回复人: Bonelllll 来 自: 219.131.5.213
回复时间:: 2005-09-25 14:27:13 讨论 返回本版
评述: 暂时一套都已给北京的白先生订下,暂定于下星期三左右交易,如有变化再和各位联系,多
谢!
回复人: li 来 自: 61.131.114.28
回复时间:: 2005-09-24 17:51:08 讨论 返回本版
评述: 靠!看不懂...
再发几张图吧,另外把价格发到我的手机上:13808529050
回复人: Bonelllll 来 自: 219.131.19.21
回复时间:: 2005-09-23 17:03:19 讨论 返回本版
评述: 以前看到一篇刘汉盛写的,在新视听的63期,不过现在在网上找不到了。英文的倒不少,这
里有一篇。
http://www.hifichoice.co.uk/review_print.asp?ID=437

Theta Carmen



Its scale, articulation and lack of clutter with complex material makes it true
heavyweight CD/DVD transport


Theta's Carmen is a dual-function device that can operate as a minimum
compromise (never say no compromise!) CD and DVD transport. Note transport, not
player: it has video outputs that can be patched to a TV monitor or projector,
but the audio outputs are digital only; you'll need a D/A converter like the
Theta Generation V DS Pro, for example, which was used for part of this test
alongside a Krell KPS25SC CD transport-cum-digital and analogue preamplifier,
or a multi-channel A/V preamp/processor. Stereo performance of the Carmen was
mainly assessed using Martin-Logan Prodigy electrostatic hybrid speakers (which
will be the subject of a forthcoming report), although the transport was also
briefly plumbed in to an existing A/V system using a combination of speakers
(JMLabs, Castle etc.) driven by a Lexicon MC-1 processor and Parasound HCA-2205
five-channel power amp.

Anyone with any experience of Theta will know roughly what to expect. This is a
transport designed to live up to Theta's high-end credentials, and there are
few shortcuts. But it is far from being 'cost no object'. In fact, it is the
second and less costly of two Theta DVD/CD transports, the other being the
DaViD, ('better power supplies, a better video section and better
metalwork'), which costs £4,650. In practice you may find that the differences
are not big with most video hardware, but there is a significant difference in
stereo sound quality in favour of the more costly unit.

If your picture of a high-end DVD player is that it is long on performance and
short on features, the Carmen will come as a breath of fresh air. The only
respect in which users may feel short-changed is the remote control, which is a
rebadged and rather cramped Pioneer unit which is hardly commensurate with the
price. The on-screen menu system has 'basic' and 'expert' settings - which are
patronising, as well as failing to live up to the billing - but the on-screen
set-up and other 'furniture' is otherwise no better or worse than others of its
type. Which means roughly equivalent to computer practice of, oh, 20 years ago.
The feature list is extensive, and - wonder of wonders - the player will
automatically detect and switch regional coding automatically, although that
wasn't the case with my early sample.

The component video interface is a prerequisite for high-end displays, but RGB
would help in the UK. What is appreciated is the ability to drive two audio
outputs simultaneously: one handles PCM, Dolby Digital or dts, which will suit
any home cinema amp or processor, and the other PCM only, which would be
appropriate for a stereo music D/A converter as it carries a straight stereo
output or a two-channel mixdown from a multi-channel source without danger of
frying tweeters with raw dts.

Of course, the Carmen's ability to stream 96kHz audio is very much in keeping
with its 'music first' pretensions, but it is the options list that really
makes the eyes water. There's the possibility of AT&T/ST and Theta's own Laser
Linque digital audio feeds and a painstaking implementation of progressive scan
video, aka 480p, which de-interlaces the output in the digital domain prior to
D/A conversion. Line multipliers usually work on an analogue input, which means
daisy-chaining D/A and A/D stages. An RS232 option allows the unit to be
computer controlled in a multi-room system.

Apart from the rough-sounding loader, the Theta worked superbly, with quick
track access, a dimmable display and a complete lack of video output when
playing CDs, which must benefit the internal electrical environment, and all of
which contribute to a fully rounded whole. With DVDs, picture quality is first
rate. In its normal picture mode - there are alternatives for particular types
of programme material - the Carmen generates a wide dynamic colour range with
excellent shadow detail, truly excellent blacks, and a level of motion
artefacts including pixilation and 'jagglies' (which look like saw teeth) that
was swamped by the very good Philips TV used for the assessment, and which was
certainly better than I have seen elsewhere. That said, the margin over the
best Pioneers and Sonys is small thanks to the limitations of the available
display CRT and of the S-Video interface. With the right display and the
appropriate additions from the options list, it would be a quite different
story.

I wasn't able to assess the 96kHz output, although this is probably academic
given the paucity of recordings currently available in this format, but for CD
replay this is the first DVD I have used (DaViD apart) which is completely
credible when driving systems with the resolving ability of the one used for
the test. Nevertheless, I was surprised by the scale of the differences to the
previously mentioned (and very much more expensive) Krell, which has a more
laid back, and some might say analogue-like quality and dark hued tonality. The
Theta is sharper and more immediate, but still large in image scale and
dynamics, and it still has a genuinely powerful, earth-moving bass when needed.
These comments apply when using the Theta D/A converter and the Krell as a
digital preamplifier.

These last are qualities it shares with the Krell, but not too many others, and
if the Krell is clearly the better CD player - it ought to be, of course, and
it is - the Theta has all the scale and articulation, and the lack of clutter
with complex material, that are the prerequisites and special preserve of the
true heavyweights. It's also well equipped, extremely upgradable, and
transparent to regional coding. Right now, the Carmen is surely the finest of
its type.


回复人: li 来 自: 61.131.114.220
回复时间:: 2005-09-23 16:01:33 讨论 返回本版
评述: 我对这个转盘不清楚,你有它的有关评论吗?贴上来看看...
回复人: li 来 自: 61.131.114.190
回复时间:: 2005-09-23 12:35:19 讨论 返回本版
评述: 好,我们电话里聊.我是福建的老李...
回复人: Bonelllll 来 自: 219.131.19.21
回复时间:: 2005-09-23 10:46:54 讨论 返回本版
评述: li兄,转盘可以单出,因为另有朋友对解码有意。
回复人: Bonelllll 来 自: 61.143.107.66
回复时间:: 2005-09-22 13:40:07 讨论 返回本版
评述: 楼上是福建的li兄吗?以前就是看了您的一些介绍才开始对Theta感兴趣的。转盘的事可以
给个电话我聊一聊。
回复人: li 来 自: 61.131.114.186
回复时间:: 2005-09-22 10:24:16 讨论 返回本版
评述: 转盘单出吗?
回复人: Bonelllll 来 自: 61.143.116.199
回复时间:: 2005-09-22 09:27:58 讨论 返回本版
评述: 欢迎前来试听
回复人: zhangzj 来 自: 218.19.113.71
回复时间:: 2005-09-20 19:09:10 讨论 返回本版
评述: 能到惠州听听效果吗?请报个实在价到:zhangzj787@gmail.com