MUSETEC AUDIO MH-DA005 Manual de usuario

MUSETEC AUD IO

MH-DA005

User’s Manual

⽤户⼿册

©嘉兴沐声电⼦有限公司MUSETEC AUDIO

www.mu-sound.com

MU SETEC AU DIO

INPU T DPLL

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尊敬的⽤户，感谢惠购沐声⾳频产品。在使⽤产品前，请详阅

⽤户⼿册，以了解本机的正确操作⽅法。阅读完毕后，请妥善

保存此⼿册，以备⽇后参考。

Dear customer, thank you for choosing MUSETEC Audio products.

Before use, please read this document patiently, in order to

understand the correct operation of your machine.

注意！

在接⼊电源前，请确认您订购的机器⼯作电压需求，⼀般分为

110V和220V两种规格，订货时需要明确⾃⼰家庭的⽤电电压。

为避免触电危险，请勿⾃⾏拆卸机盖或背板。

Notice!

Before use, please conﬁrm your family electric voltage. Make

sure the product you ordered is right. Usually we make two

kinds of speciﬁcations, 110V and 220V .

In order to avoid the risk of electric shock, do not disassemble

the product.

MUSETEC AUD IO

开箱检查 Out of Box Audit

• MH-DA005解码器主机MH-DA005DAC  x1

• 遥控器 Remote Controller  x1

• 电源线 AC Power Cable  x1

• USB线USBcable x1

• 保修卡WarrantyCard x1

• U盘 USB Flash Disk x1

• 螺丝⼑ Screwdriver  x1

部件名称PartName

(1)显⽰屏 Displayer

(2)待机指⽰灯StandbyLED

(3)待机按键StandbyKey

(4)输⼊选择InputSelect Key

(5)⾳量加Volume Ramp Up Key

(6)⾳量减Volume Ramp Down Key

(7)锁相环按键DPLL Key

MUSETEC AUD IO

MU SETEC AU DIO

INPU T DPLL

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(1) (2) (3) (4) (6) (7)

(5)

(1)USB固件擦除按钮USBﬁrmware erase key

(2)USB输入USBinputport

(3)光纤SPDIF输⼊ Optical SPDIF input

(4)数字同轴2输⼊ CoaxialSPDIFinputport2

(5)数字同轴1输⼊ CoaxialSPDIFinputport1

(6)数字平衡SPDIF输⼊ AES/EBUinputport

(7)RJ45-I2S输⼊(注2) RJ45-I2Sinputport (Note 2)

(8)I2S-H平衡输⼊(注1) I2Sbalanced inputport (Note 1)

(9)模拟⾳频右声道平衡输出⼝(注3)Balanced outputRight (Note 3)

(10)模拟⾳频右声道单端输出⼝ Un-balancedoutputRight

(11)模拟⾳频左声道单端输出⼝ Un-balancedoutputLeft

(12)模拟⾳频左声道平衡输出⼝ BalancedoutputLeft

(13)电源开关 PowerSwitch

(14)AC交流电源输⼊端⼝ ACPowerInput

(15)保险丝盒 Fuseholder

*注1 Note 1

下⾯列出了该端⼝的19针引脚定义：

Here is the pin assignment of this port.

MUSETEC AUD IO

1917 15 13 11 9 7 5 3 1

18 16 14 12 10 8 6 4 2

1. I2S_DATA+ / DSD_DATA1+

3. I2S_DATA- / DSD_DATA1-

5. NC

7. I2S_LRCK+ /DSD_DATA2+

9. I2S_LRCK- /DSD_DATA2-

11~16. NC

17. GND

19. GND

MUSETEC AUDIO

MH-DA005

SERIAL NO.

MS50001

(1) (3) (5) (6) (8) (9) (10) (11) (12) (13) (15)

(2) (4) (7) (14)

2. NC

4. I2S_BCK+ / DSDCLK+

6. I2S_BCK- / DSDCLK-

8. NC

10. NC

18. NC

注2 Note 2

这⾥使⽤了⼀个RJ45端⼝作为第⼆组I2S信号的输⼊端⼝，所以这个

端⼝并不能作为标准的⽹⼝输⼊来使⽤，下⾯列出了该端⼝的8针引脚定义：

HereWeuseaRJ45portasasecondaryI2Ssignal input, so users

can not use this port as a normal ethernetinput. Below is the pin

assignment of this port.

注3 Note 3

本机的⾳频平衡输出端⼦的定义为：1.地2.正3.负

Thebalancedoutputpin-out is. 1. GND 2. + 3. -

遥控器说明RemoteController

(1) ⾳量加Volumeup

(2) 启动/待机Run/Standby

(3) 固定⾳量设置Bypassvolume settings

(4) 前⼀个输⼊⼝Previous input port

(5) ⾳量减Volumedown

(6) 滤波器模式DigitalFilterselect

(7) 去加重De-emphasisON/OFF

(8) DSD声道交换SwapDSDchannels

(9) 显⽰亮度调节Display luminance

(10)后⼀个输⼊⼝Next input port

(11) 锁相环带宽DPLLbandwidthset

(12) DoP开启/关闭Dopenable/disable

(13) 发射指⽰灯IRtransmitindicate LED

MUSETEC AUD IO

123456781. I2S_DATA / DSD_DATA1 2. GND

3. I2S_LRCK /DSD_DATA2 4. GND

5. I2S_BCLK / DSD_CLK 6. GND

7. NC 8. GND

PO WE R ▲ LI GHT

◀ BYP ▶

FI LT ▼ DP LL

PH AS E DE EMPH MO DE

MUSETEC AUDIO

显⽰屏信息Displayinformation

(1) 输⼊端⼦名称

InputChannel

(2) 采样率显⽰

 SampleRate

(3) 滤波器模式

FilterMode

(4) 锁相环模式

 DPLLMode

(5) ⾳量Volume

(6) 去加重

De-emphasis

根据不同的端⼦选择以及信号输⼊类型，显⽰屏将分别显⽰

以下内容：

Accordingtodiﬀerentinputchannelselectedanddiﬀerent

signal type, The displayer will display following contents.

MUSETEC AUD IO

(1)(2)(3)

(4)(5)

(6)

显⽰屏信息 Display information detail

(1) 输⼊选择 Input Select

COAX1/COAX2/AES/OPT/I2S-E/I2S-H/USB

(2)采样率显⽰ Sample Rate indicate

PCM 44K/48K/88K/96K/176K/192K/352K/384K/768K

DSD 64X/128X/256X/512X/1024X

DOP 64X/128X/256X

(3) 数字滤波器模式FilterMode

FAST-L  FIR FastRoll-oﬀ,Linear Phase Filter

SLOW-L  FIR SlowRoll-oﬀ,Linear Phase Filter

IIR60KIIR Filter 60K

IIR70K IIR Filter 70K

(4)锁相环模式DPLLMode

BW01 第低锁相环带宽The lowestDPLLBandwidth

 BW02 第⼆档带宽 Level 02DPLLBandwidth

...

BW14 第⼗四档带宽Level14DPLLBandwidth

BW15 最⾼锁相环带宽ThehighestDPLLBandwidth

PCM和DSD模式可以单独设置不同的锁相环数值。通常建议PCM模式

下设置BW01-BW03，DSD模式下设置BW06~BW10

DPLLnumber can be set individually in DSD and PCM mode.

The recommended settings are BW01~BW03 in PCM mode,

and BW06~BW10 in DSD mode.

* 低的锁相环带宽可以得到好的信号质量,但是过低的带宽会影

响接收信号的容忍度,可能会导致声⾳有卡顿甚⾄不能⼯作。

 Bettersoundcanbereached if user set DPLL to a lower

bandwidth, but this will reduce the signal receiving

tolerance. 

(5) 屏幕亮度设置Displaylightsetting

AUTOOFF、100%、75%、50%、25%

* AUTOOFF⾃动息屏，⽆操作约20秒会⾃动关闭显⽰器

TheVFDwillautomaticallyshutdownafter20secondsifthere

isnoanykeyoperation.



MUSETEC AUD IO

DSD模式可见

OnlyAvilable in DSD mode

(6) 输出⾳量调节Volumecontrol

0.0dB~-127dB(0.5dB间隔)（0.5dBStep）

VOL-FIXED⾳量固定位0dBVolumeﬁxedto0dB

* ⾳量调节是采⽤DAC内部的数字调节，当⽤户的放⼤器具有独⽴的⾳量

调节功能时，请将DAC的⾳量调节设置为0dB，或者按下遥控器的BYP

按键以固定⾳量输出为0dB。如果⽤户的放⼤器不具有⾳量调节功能，

请在开启放⼤器电源之前，将解码器的⾳量调节到-20dB以下，以免开

启功放时过强的声⾳影响到您的⼼情。

Thevolumecontrolofthis DACisbasedondigitalcontrol.Once

user have an external volume controller, such as a pre-ampliﬁer,

usershouldbypassthis functionbysetthevolumeto0dBorpress

theBYPkeyontheremotecontroller .If user don’t have an external

volume controller, user should turn the DAC volume down to -20dB

toavoidtheloudsoundrushwhenturnonampliﬁer.

(7) DEEMPH键。去加重设置De-emphasissettingkey

DE-EMPHON去加重打开De-emphasisON

DE-EMPHOFF去加重关闭De-emphasisOFF

*如⽆必要，请将此项设置为OFF.

Ifnotnecessary,pleasesetthisitemtoOFF.

(8) MODE键。DoP设置Dopsettingkey

DOPON开启DoP接收功能EnableDoP

DOPOFF关闭DoP接收功能DisableDoP

*如⽆必要，请将此项设置为OFF.

Ifnotnecessary,pleasesetthisitemtoOFF.

(9) PHASE键。交换DSD声道设置SwapDSDchannel

重复按下MODE按键将开启/关闭DSD左右声道交换。

如果发现播放dsd时左右声道相反，可以按此按键解决。

此项设置不影响播放PCM格式⾳频的声道。

DSD channels can be swapped if you press the PHASE key repeatedly.

This setting has no eﬀect on PCM playback.



MUSETEC AUD IO

技术规格TechnicalSpeciﬁcations



MUSETEC AUD IO

项⽬Items

规格Speciﬁcations

备注Note

Model

型号

MH-DA005

⿊⾊/银⾊

Black/Silver

DAC Chips

解码⽅案

SABRE32 Reference ES9038pro

双芯⽚

2chips

USB端⼝

USB Port

Windows XP/vista/win7/win8

32/64bit

Mac OSX 10.6+

PCM 44.1K~384K 24/32bit

DSD64~DSD512

Windows

Amanero

Need

需要驱动

S/PDIFInput

S/PDIF输⼊

PCM44.1K~192K 16~24bit

DOP 64x

COAX / BNC / AES / OPT

I2S 输⼊

I2Sinput

PCM 44.1K~768K 24/32bit

DOP 64~256

DSD64~DSD1024

Output

⾳频输出

RCA: 2Vrms XLR: 4Vrms

FR (20Hz~20KHz) ±0.2dB

THD < 0.0002%

SNR > 120dB

DNR > 136dB

Rated Power

额定功率

□ 200~240V

25W □ 100~120V

尺⼨

Dimensions

430mm*350mm*78mm

W*D*H

宽*深*⾼

净重Weight

9.0kg

MUSETEC AUD IO

备忘录Note

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