m*****y
发帖数: 154 | 1 完全新手一个， 大概3，400块吧 听听音乐。另外现在Local一个685卖450块，大家觉
得价格合适吗 说是9成新 谢谢 | D**********s
发帖数: 3139 | | m*****y
发帖数: 154 | 3 多谢。我要integrated amp, 而且这个超出我的budget了。自己研究了一下，选了几个
备选，
Rotel 04se
cambridge a540 v2
nad 325bee
不过好像很少有旧的卖了
顺便问问 版上有人出吗？
另外有人推荐CD机吗？ | m*****d
发帖数: 144 | 4 如果买新的，从技术和价钱上讲我觉得Yamaha的还可以。
20-20kHz 全频段
THD<0.019%
Frequency response 0 ± 0.5 dB
Yamaha A-S500BL Integrated Stereo Home Theater Amplifier $400
http://www.amazon.com/Yamaha-A-S500BL-Integrated-Theater-Amplif
s=electronics&ie=UTF8&qid=1338194765&sr=1-1
A-S300 Amazon US 上没有，这个R-S300凑合一点
Yamaha R-S300BL Stereo Home Theater Receiver $280
http://www.amazon.com/Yamaha-R-S300BL-Stereo-Theater-Receiver/d
ie=UTF8&qid=1338194670&sr=8-13
Minimum RMS output power
(8 Ω, 20 Hz to 20 kHz, 0.019% THD)
[A-S500] ................................................................ 85
W + 85 W
[A-S300] ................................................................ 60
W + 60 W
(6 Ω, 20 Hz to 20 kHz, 0.038% THD) [Except for Asia model]
[A-S500] ............................................................ 100 W
+ 100 W
[A-S300] ................................................................ 70
W + 70 W
• Dynamic power per channel (IHF) (8/6/4/2 Ω)
[A-S500] ......................................................... 130/150/
185/220 W
[A-S300] ......................................................... 100/120/
140/150 W
• Maximum power per channel [U.K. and Europe models only]
(1 kHz, 0.7% THD, 4 Ω)
[A-S500] ...................................................................
........ 120 W
[A-S300] ...................................................................
.......... 95 W
• IEC power [U.K. and Europe models only]
(1 kHz, 0.019% THD, 8 Ω)
[A-S500] ...................................................................
........ 100 W
[A-S300] ...................................................................
.......... 75 W
• Power band width
[A-S500] (0.06% THD, 42.5 W, 8 Ω) ................. 10 Hz to 50 kHz
[A-S300] (0.06% THD, 30 W, 8 Ω) .................... 10 Hz to 50 kHz
• Damping factor (SPEAKERS A)
1 kHz, 8 Ω.................................................................
.. 240 or more
• Maximum effective output power (JEITA)
(1kHz, 10% THD, 8 Ω) [Asia, China, Taiwan and Central/South
America models only]
[A-S500] ...................................................................
........ 130 W
[A-S300] ...................................................................
........ 100 W
(1kHz, 10% THD, 6 Ω) [China, Taiwan and Central/South
America models only]
[A-S500] ...................................................................
........ 150 W
[A-S300] ...................................................................
........ 110 W
Input sensitivity/Input impedance
PHONO (MM)........................................................ 3.0 mV/47
kΩ
CD, etc. ..................................................................
200 mV/47 kΩ
• Maximum input signal
PHONO (MM) (1 kHz, 0.003% THD).................. 60 mV or more
CD, etc. (1 kHz, 0.5% THD) ................................... 2.2 V or more
• Output level/Output impedance
REC............................................................ 200 mV/1.0 k
Ω or less
• PHONES jack rated output/Impedance
CD, etc. (Input 1 kHz, 200 mV, 8 Ω)
[A-S500] ............................................................. 430
mV/470 Ω
[A-S300] ............................................................. 360
mV/470 Ω
• Frequency response
CD, etc. (20 Hz to 20 kHz)............................................ 0 ±
0.5 dB
CD, etc. PURE DIRECT on (10 Hz to 100 kHz) .......... 0 ± 1.0 dB
• RIAA equalization deviation
PHONO (MM)..................................................................
± 0.5 dB
• Total harmonic distortion
PHONO (MM) to REC (20 Hz to 20 kHz, 3 V)..... 0.025% or less
CD, etc. to SPEAKERS
[A-S500] (20 Hz to 20 kHz, 42.5 W, 8 Ω) .......... 0.015% or less
[A-S300] (20 Hz to 20 kHz, 30 W, 8 Ω) ............. 0.015% or less
• Signal to noise ratio (IHF-A network)
PHONO (MM) (5 mV input shorted) ..................... 88 dB or more
CD, etc. PURE DIRECT on
(200 mV input shorted)...................................... 100 dB or more
• Residual noise (IHF-A network) .....................................
....... 30 μV
Channel separation
CD, etc. (5.1 kΩ input shorted, 1/10 kHz) ......... 65/50 dB or more
• Tone control characteristics
BASS
Boost/Cut (50 Hz) ..........................................................
. ±10 dB
Turnover frequency..........................................................
350 Hz
TREBLE
Boost/Cut (20 kHz) .........................................................
±10 dB
Turnover frequency.........................................................
3.5 kHz
• Continuous loudness control
Attenuation (1 kHz).........................................................
... –30 dB
• Gain tracking error (0 to –99 dB)................................ 0
.5 dB or less
GENERAL
• Power supply
[U.S.A. and Canada models] ............................. AC 120 V, 60 Hz
[Asia model]........................................... AC 220-240 V, 50/60
Hz
[Taiwan and Central/South America models]
.............................................. AC 110-120/220-240 V, 50/60
Hz
[China model]..................................................... AC 220 V,
50 Hz
[Australia model] .............................................. AC 240 V,
50 Hz
[U.K., Europe and Russia models] .................... AC 230 V, 50 Hz
• Power consumption
[A-S500]
[U.S.A. and Canada models].............................. 240 W, 330 VA
[Asia model]................................................................
..... 220 W
[Other models]. ............................................................
.... 240 W
[A-S300]....................................................................
.......... 190 W
• Standby power consumption ....................................... 0.
5 W or less
• YID-W10 standby power consumption
(YID-W10 connect) ..................................................... 1.2
W or less
• iPod charge power consumption
[A-S500]....................................................................
. 35 W or less
[A-S300]....................................................................
. 25 W or less
• Maximum power consumption [Taiwan and Central/South America
models only]
(6 Ω, 1 kHz, 10% THD)
[A-S500]....................................................................
....... 510 W
[A-S300]....................................................................
....... 400 W
• Dimensions (W × H × D) ................................ 435 × 151
× 387 mm
(17-1/8" × 6" × 15-1/4")
• Weight
[A-S500]............................................................. 10.3
kg (22.7 lbs)
[A-S300]............................................................... 9.0
kg (19.8 lbs)
【在 m*****y 的大作中提到】
: 多谢。我要integrated amp, 而且这个超出我的budget了。自己研究了一下，选了几个
: 备选，
: Rotel 04se
: cambridge a540 v2
: nad 325bee
: 不过好像很少有旧的卖了
: 顺便问问 版上有人出吗？
: 另外有人推荐CD机吗？
| m*****y
发帖数: 154 | 5 自己来更新一下吧
最后买了685和marantz的pm6004.我听着已经很不错了。没有cd机，拿ps3暂时用着。
接下去要买的
cd player
dac
sonos or squeezbox or other devices?
大家继续推荐 | a******s
发帖数: 4052 | 6 没有很多CD以后也不想买很多，就可以考虑不要cdp了。买高清播放器。
【在 m*****y 的大作中提到】
: 自己来更新一下吧
: 最后买了685和marantz的pm6004.我听着已经很不错了。没有cd机，拿ps3暂时用着。
: 接下去要买的
: cd player
: dac
: sonos or squeezbox or other devices?
: 大家继续推荐
| m*****y
发帖数: 154 | 7 的确没有什么cd 你说的cdp是什么?central digital player? 呵呵 高清播放器又指的
什么 oppo?别的蓝光播放器?
【在 a******s 的大作中提到】
: 没有很多CD以后也不想买很多，就可以考虑不要cdp了。买高清播放器。
| a******s
发帖数: 4052 | 8 cd player 呀。
有不用电脑直接播放falc/ape的集成网卡/dac的机器。HiFi的也有，av通杀的居家型也
有。
【在 m*****y 的大作中提到】
: 的确没有什么cd 你说的cdp是什么?central digital player? 呵呵 高清播放器又指的
: 什么 oppo?别的蓝光播放器?
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