MUSETEC AUDIO MH-DA005 User manual

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
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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
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MU SETEC AU DIO
INPU T DPLL
▲
▼
(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
4
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
5
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
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11
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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)
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
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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
8

技术规格TechnicalSpecifications

MUSETEC AUD IO
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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
10
备忘录Note

MUSETEC AUD IO
11
备忘录Note

©嘉兴沐声电⼦有限公司2020
地址：中国浙江省嘉兴市南湖区⼴益路万好家居E-302
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⽹址： www.mu-sound.com
©MUSETECAudio2020
Addr: E-302,WanhaoJiaju,GuangYi Rd., Nanhu District,
Jiaxing City, Zhejiang Province, China
Email: [e-mail]
Web: www.mu-sound.com
MUSETEC AUD IO