- #1 [roger88], 17-07-18 05:38
- #2 [roger88], 17-07-18 05:53HKD2000,边有少許花。工作正常,可試机。
- #3 [etsang3], 17-07-18 09:26好compact. 後级聲音好過 NAIM NAIT2
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- #4 [spyder], 17-07-18 15:13比 Nait 1 又如何呢?
- #5 [ckh035], 17-07-19 12:04吾係掛!
點會好聲過naim! - #6 [spyder], 17-07-20 22:40點解好唔過呢?
- #7 [TKL], 17-07-21 00:30我未聽過NAIM NAIT2,不過cyrus one真係幾好聲,超値!
- #8 [ckh035], 17-07-22 13:56級數都不同!
你试下咪知! - #9 [spyder], 17-07-23 10:07咁要 AB 比較下。
Nait (不選Nait2) vs Cyrus one.
先睇睇客觀數據先... - #10 [spyder], 17-07-24 08:14Cyrus one Specifications
Power output: 25 watts per channel into 8Ω (stereo)
Frequency response: 1Hz to 50kHz
Total harmonic distortion: 0.005%
Damping factor: 100
Input sensitivity: 0.4mV (MC), 4mV (MM), 65mV (line)
Signal to noise ratio: 67dB (MC), 84dB (MM), 86dB (line)
Dimensions: 85 x 215 x 345mm
Weight: 4.5kg
Finish: black / grey
Price: GBP £230 (1991)
Naim NAIT 1..... no specification but something from web.
"...Following a well established Naim tradition, no tech specs were given for the Nait, not even power output on 8 ohms. Hence, someone said it was that small good 5 watts amp Paul W. Klipsch always asked for, others said it was a 10 watts per channel or so. Rumours, rumours, rumours. More or less, the first Nait was around 15 watts per channel @ 8 Ohms. Nothing able to impress your friends but enough to make average speakers play loud inside a small listening room." - #11 [spyder], 17-08-11 06:491989 Measurements from Stereophile for NAIT 2
Measuring this amplifier provided some interesting data. The smooth treble performance of the NAIT 2 that I liked actually appears to be due to euphonic coloration. Looking at the NAIT 2's frequency response (fig.1), a rolled-off high end is apparent. In fact, the response was down nearly 2dB at 20kHz.
image: https://www.stereophile.com/images/archivesart/Naitfig1.jpg
Read more at https://www.stereophile.com/content/naim-nait-integrated-amplifier-1989-measurements#JE0uQkk9O0kEGD8G.99 - #12 [eddialaw], 17-08-11 19:474部我都有玩過,nait 2全勝
Cyrus1 vs nait1,cyrus1音樂味好通透冷底聲。
Cyrus1,2輸nait2,不過其實2種味道
Cyrus hi fi聲D,易失真小小
本人意見参考、不喜勿罵。
最後修改時間: 2017-08-11 19:50:28 - #13 [spyder], 17-08-13 16:44Thanks eddia 兄。
Cyrus one 的尺寸剛好是傳統的擴音機的一半: 215 x 85 x 345 mm
而nait 更小,只有 206 x 76 x 286 mm
真是經典。
其實 Cyrus one 是更緊湊的,雖然只有25w,但散熱很充足。
Nait 沒有共散熱器,而把功率管連在底殼,利用整個外殼散熱,但效率不會好到那裏,不過對其只有13w 的功率,應足夠了。 - #14 [eddialaw], 17-08-13 18:04其實cyrus同naim 1,2
最小都有3個版本.
上面的版本人覺得比較衝聲。
最後修改時間: 2017-08-13 18:06:26 - #15 [TKL], 17-08-13 18:26naim 1最少貴過cyrus one 1倍以上!
- #16 [spyder], 17-08-13 19:25Cyrus one 最早期版本,紅色開關按鈕。
- #17 [spyder], 17-08-13 19:39早期塑膠殼版本, 'Cyrus one' logo 有紅色燈光,最優雅。
也是沒有平衡調校。 - #18 [spyder], 17-08-13 19:53後期金屬殼版本,散熱器連整個底盤,有如坦克。
有平衡調校,用料及製作幾乎無可挑剔。 - #19 [spyder], 17-08-13 20:01最後期金屬殼版本,推桿開闢。
'Cyrus' logo 明顯改變,而沒有註明型號 'one' 。 - #20 [jordansound], 17-08-15 12:05仲有一部可插耳筒,5個版本!
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顶有少少花
最後修改時間: 2017-07-18 05:43:28