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应大家要求特将PCHIFI专贴里的文章整理了一下, 重新发表, 顺便推广一下移动PCHIFI, 嘻嘻.
这块声卡给人的第一印象很好, 包装是EMU的一贯包装特色, 卡的做工很精美, 专业感极强, PC卡有专用携带皮套, DOCK外壳为铝合金压制而成, 上面接口齐全, 布局紧凑, 指示灯清楚漂亮, EMU的标志还会亮, 那幽蓝的灯光配着五彩的指示灯在给MM, GF, LP 们展示的时候绝对拿的出手. DOCK上的接口包括, 六个平衡输出, 四个平衡输入, 一个唱盘输入, 5.1音箱输出, 数码部分包括 24-bit/192kHz ADAT In/Out (switchable to S/PDIF), 24-bit/192kHz coaxial S/PDIF Out (switchable to AES/EBU) 两组 MIDI In/Out, 两个 Stereo Headphone/Line Outputs (one on card, one on MicroDock M). 配件包括, 120V~240V变压器, PCMCIA TO DOCK CABLE, MIDI CABLE, 两张光盘一张安装盘一张工具集, 里面的工具看起来还不错, 录音/MIDI工具包括, Cakewalk SONAR LE - Audio/MIDI Production, Steinberg Cubase LE - Audio/MIDI Production, Ableton Live Lite 4 for E-MU Systems - Audio/MIDI Production, Steinberg WaveLab Lite - Audio Editor, Minnetonka Audio Software discWelder BRONZE - DVD Audio Authoring, 回放/混音软件/插件也不少包括IK Multimedia T-RackS EQ - Mastering EQ Plug-in, 就是那个很有名的恐龙胆管混音器软件, 及IK Multimedia Amplitube LE - Guitar Amp & FX Modeling Plug-In, SFX Machine LT - Audio Multi-effects Plug-in , E-MU Proteus X LE - Desktop Sound Module.
先讲讲初步听感, 看了大家坛上的爱迪生对1616M的评论心先凉了一半, 所以今天收到后心怀忐忑的装好系统, 拿蔡琴的机遇, 当铺爵士等大家熟悉的APE为试音, 一开声, 立刻一种熟悉的感觉从耳机中传了出来, 还是熟悉的EMU声底, 宁静, 自然, 平衡. 初听一下还不能说孰优孰劣, 因为用DAC以久, 对1212原本的声音印象有点模糊了, 但声底是很象的, 和配了2万元级DAC的1212M比, 1616M在声音的层次上和整体组织上差了些, 但还让是我感到惊艳的. 三频的表现很到位, 收放之间过度很圆滑, 象打磨过一样, 很容易入耳. 其DOCK上的耳放的素质也不象大家传说中的那样, 因为是新机还没拆开看看, 不知道用的是什么运放, 呵呵, 其推力不错, 推小4, HD600等耳机的表现不俗, 虽然离千元级二房有些差距, 但在整体上很有气势, 特别是小编制的音乐上其素质还是可圈可点的.
下面是1616接耳放之后的表现, 呵呵
总的来说, 这一部分我写起来比较困难, 之所以昨天跳票是因为我实在想在1212M和1616M中分个高下来, 加之1616M在煲了这些天后的表现实在惊人, DOCK外面也热的好象胆机的壳一样, 我实在猜不出其最终实力究竟有多少. 拔除DAC的1212M的声音和1616M在同一耳放的表现实在很象, 以至于我有时竟忘记我到底在听那一个, 呵呵. 不过仔细听后确实有了些发现.
测试目的:1212M和1616M音质比较, 及PCHIFI的可行性探讨.
测试方法:使用可能范围内最好的HIFI器材, 和尽可能多(种类)的音乐(APE和少数CD)来进行一次全面的测试.
测试耳机:HD600, ER4P (ALSO WINNY 制 P TO S 接头), 240M (拥有的其他的耳机因拥有者太少, 缺乏说服力, 故弃而不评)
测试耳放及其他器材: WHEATFIELD AUDIO HA-2 (9000圆级商品耳放, 号音源显微镜, 在突出音源特色时实在是绝佳利器, HEADFI上公认十大杰出耳放之一.) 线材使用天蚕线 RCA ZEN WOW(3000圆级), 天蚕线 TSUNAMI POWER CABLE(4000圆级), 电源滤波器. EASYA2.
测验过程:
1616M在部分古典音乐中的表现要比1212M来得大气, 低音潜的深而不混, 这贝三, 贝九, 柴四, 柴五的表现尤为突出, 震撼力是很明显的比1212M强.
1616M高频飘的很高, 很有灵性, 在演绎王菲的歌曲时能很好的表现她歌曲中的空间感和空灵, 在LISZT 和 Chopin 的钢琴曲的演绎中, 1616M在空间的感觉上比1212略有胜出.
1212M则更偏重于婉约一派, 一曲蔡大姐的<<情人的眼泪>>真是唱的人如醉如痴, 黄莺莺的<<哭沙>> 和戴佩妮的<<我要的爱>>前面的那一段清唱虽短但在1212M的演绎下象电一样刺激耳膜, 让人印象非常深刻. 一些其他人声的测试中1212也略微站一点上风, 但很有限.
初步总结: 两款声卡都在音乐的诠释上有很好的表现, 尤其是在HA-2 的推动下这些高阻耳机都被推的虎虎声风, 气势磅礴, 在一定程度上拉近了两款声卡的距离. 1616M自带的耳放推小四, 和HD600也很有水准, 基本上能推出其声卡本身的很多优点,1616M刚开声的感觉很惊艳, 在煲了多日之后,更是震撼, 本想拆盖查看他的用料, 无奈其所有螺丝均被封住无法打开, 可惜.
再隔了多天后, 终于排除故障试了1616M接电子时钟器+DAC, 可能是我的DAC的个性太强, 所以听不大出与1212的区别了.
总体来说1616在性价比上感觉还不错.特别是对于有特殊需要的用家和移动用户来说1616M就象他的兄弟1212M一样是很好的选择. 最后, 1212M入手的时间也比较长, 脾气也比较熟悉, 而可能对1616M拿捏的有可能还不太准, 还有待以后慢慢发掘.
附: 1616M详细英文资料:
General Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192kHz from internal crystal or externally supplied clock (no sample rate conversion)
Bit Depths: 24 bit I/O, 32 bit processing
CardBus Card Specification:
- Form factor: PCMCIA Type II
- Bus-Mastering DMA subsystem reduces CPU usage
E-MU® E-DSP™ 32-bit DSP with 67-bit accumulator (double precision w/ 3 headroom bits)
Hardware-accelerated, 32 channel mixing, and multi-effects processing
Zero-latency direct hardware monitoring w/effects
ASIO 2.0, Stereo WDM/MME/DirectSound Drivers
EDI (E-MU Digital Interface) proprietary 64 channel audio link over CAT-5 cable
Anti-Pop speaker protection minimizes noise during power on/off
-low jitter clock subsystem: < 1ns in PLL mode (44.1kHz, Opt. S/PDIF Sync)
Combo Microphone Preamplifier/Hi-Z/Line Inputs (2) Type: E-MU® XTC™ combo mic preamp and Hi-Z/line input w/ Soft Limiter
Gain Range: +60dB
Frequency Response (min gain, 20Hz-20kHz): +0.0/-0.1dB
Stereo Crosstalk (1kHz min gain, -1dBFS): < -125dB
Hi-Z Line Input:
- Input Impedance: 1Mohm
- Max Level: +18dBV (20.2dBu)
- Dynamic Range (A-weighted, 1kHz, min gain): 118dB
- Signal-to-Noise Ratio (A-weighted, min gain): 118dB
- THD+N (1kHz at -1dBFS, min gain): -105dB (.0006%)
Microphone Preamplifier:
- Input Impedance: 1.5Kohms
- Max Level: +6dBV (+8.2dBu)
- EIN (20Hz-20kHz, 150ohm, unweighted): -129.5dBu
- Signal-to-Noise Ratio (A-weighted, min gain): 119dB
- THD+N (1kHz at -1dBFS, min gain): -110dB (.0003%)
- Phantom Power: 48V
- Soft Limiter: 5dB max compression (software selectable)
Analog Line Inputs (4) Type: servo-balanced, DC-coupled, low-noise input circuitry
A/D converter: AK5394A
Level (software selectable):
- Professional: +4dBu nominal, 20dBu max (balanced)
- Consumer: -10dBV nominal, 6dBV max (unbalanced)
Frequency Response (20Hz-20kHz): +0.0/-.03dB
Dynamic Range (1kHz, A-weighted): 120dB
Signal-to-Noise Ratio (A-weighted): 120dB
THD+N (1kHz at -1dBFS): -110dB (.0003%)
Stereo Crosstalk (1kHz at -1dBFS): < -120dB
Analog Line Outputs (6) Type: balanced, AC-coupled, 2-pole low-pass differential filter
D/A converter: CS4398
Level (software selectable):
- Professional: +4dBu nominal, 20dBu max (balanced)
- Consumer: -10dBV nominal, 6dBV max (unbalanced)
Frequency Response (20Hz - 20kHz): 0.0/-.06dB
Dynamic Range (1kHz, A-weighted): 120dB
Signal-to-Noise Ratio (A-weighted): 120dB
THD+N (1kHz at -1dBFS): -105dB (.0006%)
Stereo Crosstalk (1kHz at -1dBFS): < -115dB
Headphone Amplifier (2 Stereo: MicroDock M and Card) Type: linear power amplifier
D/A converter: CS4398 (dock), AK4396 (card)
Gain Range: 85dB
Maximum Output Power: 50mW (dock), 20mW (card)
Output impedance: 22ohms
Frequency Response (20Hz-20kHz): +0.0/-0.07dB
Dynamic Range (A-weighted): 118.5dB (dock), 115dB (card)
Signal-to-Noise Ratio (A-weighted): 118dB (dock), 115dB (card)
THD+N (1kHz, max gain): 600ohm load: -96dB (dock), -96dB (card)
Stereo Crosstalk (1kHz at -1dBFS, 600 ohm load): < -100dB
Phono Input (stereo) Type: RIAA equalized phono input
Maximum level:
- Professional: 60mV RMS
- Consumer: 15mV RMS
Input impedance: 47Kohm
Frequency Response (20Hz - 20kHz): +0.1/-0.3dB
Dynamic Range (A-weighted): 96dB
Signal-to-Noise Ratio (15mV RMS unbal input, A-weighted): 96dB
THD+N (1kHz, 15mV RMS input): -90dB (.003%)
Stereo Crosstalk (1kHz at -1dBFS): < -80dB
Digital I/O S/PDIF:
- 2 in/2 out coaxial (transformer coupled)
- 2 in/2 out optical (software switched with ADAT)
- AES/EBU or S/PDIF format (software selectable)
ADAT:
- 8 channels, 24-bit @ 44.1/48kHz
- 4 channels, 24-bit @ 88.2/96kHz (S-MUX compatible)
- 2 channels, 24-bit @ 176.4/192kHz
MIDI
- 2 in, 2 out
Synchronization Internal crystal sync at 44.1, 48, 88.2, 96, 176.4, 192kHz
External sample rate sync via
- ADAT (44.1 - 192kHz)
- Optical S/PDIF (44.1 - 96kHz)
- Coaxial S/PDIF (44.1 - 192kHz)
Retail Box Contents
E-MU 02 CardBus Card
E-MU MicroDock M
EDI (E-MU Digital Interface) cable (1 meter)
Universal power adapter
MIDI breakout cable
CardBus Card carrying case
Quick Start installation guide
E-MU Digital Audio Systems CD-ROM
- Windows 2000 and XP Drivers
- E-MU PatchMix DSP
- E-MU Power FX
- E-MU E-DSP Effects Library
- Owner's Manual and Tutorials
E-MU Production Tools Software Bundle CD-ROM
- Cakewalk SONAR LE
- Steinberg Cubase LE
- Steinberg Wavelab Lite
- IK Multimedia AmpliTube LE
- IK Multimedia T-RackS EQ
- Minnetonka diskWelder BRONZE
- SFX Machine LT
- E-MU Proteus X LE (over 1000 sounds included)
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