DSD512 32bit768kHz強大的解碼能力
藍牙5.0 Hi-Res Audio Wireless高清傳輸
2 x ESS ES9038Q2M SABRE HIFI解碼
XMOS XU208+定制驅動
OPA1612 SoundPlus與LME49720高性能運放
實心鋁磚掏空一體機身成形
全能無線遙控
USB/同軸/光籤解碼器應用
解碼器+前級應用
藍牙5.0接收器應用
平板/手機解碼器應用(需OTG接線)
Digital Inputs | USB 3.0 type ‘A’ (USB2.0 compatible) S-PDIF (3.5mm coaxial/optical) |
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Formats supported | DSD512/256/128/64 Octa/Quad/Double/Single-Speed DSD DXD (768/705.6/384/352.8kHz) Double/Single-Speed DXD PCM (768/705.6/384/352.8/192/176.4/ 96/88.2/48/44.1 kHz) MQA (Decorder) |
Dynamic range: 127dB ‘A’ weighted
Noise: 4 uV ‘A’ weighted (high gain), 1.7 uV ‘A’ weighted (low gain) with no measurable noise floor modulation
Distortion: 0.00008% @ 2.5 V 300Ω; 0.00016% @ 6 W 8Ω
Output power (unbalanced): (@1% THD) 288 mW RMS 300Ω; 7.3 W RMS 8Ω
Output power (balanced): (@1% THD) 1.15 W RMS 300Ω; 18W RMS 8Ω
Output impedance: 0.042Ω
Stereo separation: 9 V RMS 300Ω -138dB
Dimensions: 5.2cm (H) 23.5cm (W) 23.8cm (D)
USB輸入 PCM:44.1kHz-384kHz / 16位-32位 DSD:DSD64-DSD256(本機),DSD64-DSD128(Dop)
COAX / OPT IN PCM:44.1kHz-192kHz / 16bit-24bit DSD:DSD64(Dop)
D30 Pro解碼參數(USB In @ 96kHz)
線路輸出RCA
THD + N @ A-wt:<0.0001%@1kHz
THD @ No-wt 45kBw:<0.0004%@20-20kHz
信噪比@ A-wt:127dB @ 1kHz
動態範圍@ A-wt:127dB @ 1kHz
頻率響應: 20Hz-20kHz(±0.1dB)/ 20Hz-40kHz(±0.3dB)
輸出電壓:2Vrms @ 0dBFS
噪聲@ A-wt:<0.9uVrms
串擾:-116dB @ 1kHz
輸出阻抗:20Ω
線路輸出XLR
THD + N @ A-wt:<0.00009%@1kHz
THD @ No-wt 45kBw:<0.0004%@20-20kHz
信噪比@ A-wt:132dB @ 1kHz
動態範圍@ A-wt:132dB @ 1kHz
頻率響應: 20Hz-20kHz(±0.1dB)/ 20Hz-40kHz(±0.3dB)
輸出電壓:4Vrms @ 0dBFS
噪聲@ A-wt:<1.1uVrms
串擾:-145dB @ 1kHz 輸出阻抗:40Ω
Input | USB3.0 B Socket (USB2.0 compatible) |
Formats | DSD256/128/64, Octa/Quad/Double/Single-Speed DSD DXD(384/352.8kHz), PCM(384/352.8/192/176.4/96/88.2/48/44.1kHz) MQA |
DAC | Bit-Perfect DSD & DXD DAC by Burr Brown |
Line Section |
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Output | Audio RCA (SE) — 2.1V fixed 1V / 3.3V max. (variable) 4.4mm Pentaconn (BAL) — 4.2V fixed 2V / 6.2V max. (variable) |
Zout | <= 200 Ohm (BAL) <= 100 Ohm (SE) |
SNR | < -116dB(A) @ 0dBFS (BAL/SE) |
DNR | > 116dB(A) @ -60dBFS (BAL/SE) |
THD+N | < 0.0015% @ 0dBFS (BAL/SE) |
Headphone Section |
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Output Power (@1% THD) | 4.4mm Pentaconn (BAL) 330mW@32 Ohm; 6.6V@600 Ohm; 16 Ohm – 600 Ohm Headphone6.3mm S-BAL (SE) 230mW@32 Ohm; 3.3V@600 Ohm 16 Ohm – 600 Ohm HeadphoneNote: Using 5v power. If powered from USB, power output may vary. |
Output Impedance | < 1 Ω (BAL/SE) |
THD & N | < 0.005% (125mW @ 32R) |
SNR | > 113dBA (6.2V BAL/3.3V SE) |
Power consumption | < 1.5W via USB power OR 5v DC (power supply not included) |
Dimensions | 160(w) x 117(d) x 35(h) mm 6.3″ x 4.6″ x 1.4″ |
Weight (Gross) | 0.8 kg (1.8 lbs) |
Warranty period | 12 months |
port: | USB 2.0 |
color: | black |
headphone Out: | 1 (bal., XLR 4-pole), 2 |
housing: | Desktop |
bit depth: | 32 Bit |
amplifier channels: | 2 |
sample rate: | max. 384 kHz |
dimensions: | 290 x 80 x 248 mm (W x H x D) |
Input | USB3.0 B Socket (USB2.0 compatible) |
Formats | DSD256/128/64, Octa/Quad/Double/Single-Speed DSD DXD(384/352.8kHz), PCM(384/352.8/192/176.4/96/88.2/48/44.1kHz) MQA |
DAC | Bit-Perfect DSD & DXD DAC by Burr Brown |
Line Section |
|
Output | Audio RCA (SE) — 2.1V fixed 1V / 3.3V max. (variable) 4.4mm Pentaconn (BAL) — 4.2V fixed 2V / 6.2V max. (variable) |
Zout | <= 200 Ohm (BAL) <= 100 Ohm (SE) |
SNR | < -116dB(A) @ 0dBFS (BAL/SE) |
DNR | > 116dB(A) @ -60dBFS (BAL/SE) |
THD+N | < 0.0015% @ 0dBFS (BAL/SE) |
Headphone Section |
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Output Power (@1% THD) | 4.4mm Pentaconn (BAL) 330mW@32 Ohm; 6.6V@600 Ohm; 16 Ohm – 600 Ohm Headphone6.3mm S-BAL (SE) 230mW@32 Ohm; 3.3V@600 Ohm 16 Ohm – 600 Ohm HeadphoneNote: Using 5v power. If powered from USB, power output may vary. |
Output Impedance | < 1 Ω (BAL/SE) |
THD & N | < 0.005% (125mW @ 32R) |
SNR | > 113dBA (6.2V BAL/3.3V SE) |
Power consumption | < 1.5W via USB power OR 5v DC (power supply not included) |
Dimensions | 160(w) x 117(d) x 35(h) mm 6.3″ x 4.6″ x 1.4″ |
Weight (Gross) | 0.8 kg (1.8 lbs) |
Warranty period | 12 months |
♦ DAC芯片:ES9018K2M
♦ 解碼:32bit/384kHz PCM、DSD128
♦ 儲存:內置32GB (支援兩張高達256GB micro SDXC卡)
♦ 續航時間:8.5小時
♦ 體積:56x103x7.9mm
♦ 重量:83g
Input voltage | DC 5V/2.5A |
Input | USB2.0 B Socket |
Formats | 44.1/48/88.2/96/176.4/192/352.8/384kHz PCM 2.8/3.1/5.6/6.2/11.2/12.4MHz DSD 353/384KHz DXD MQA |
DAC | Bit-Perfect DSD & DXD DAC by Burr Brown |
Power consumption | No Signal ~0.5W / Max Signal ~2.5W |
Dimensions | 158 x 117 x 35 mm 6.2″ x 4.6″ x 1.4″ |
Net weight | 315 g 0.694 lbs |
Line Section | |
Output | 1V / 3.3V max. |
Output Impedance | ≤50Ω |
SNR | <-113dB(A) @ 0dBFS |
DNR | >113dB(A) @ -60dBFS |
THD+N | <0.04% @ 0dBFS |
Headphone Section | |
Output | 1V / 3.3V max. (variable) |
Output Power | >230mW @ 32Ω ; >36mW @ 300Ω |
Output Impedance | <1Ω |
THD+N | <0.04% (100mW @ 16Ω) |
SNR | >113dBA (3.3V) |
Item number: | 1008175 |
color | schwarz |
housing | Desktop |
power supply | Internal 230 V / 115 V AC |
headphone Out | 1 (Pentaconn, symmetrisch), 1x (4-pol. XLR, symmetrisch), 1x (6,3 mm Klinke, unsymmetrisch) |
Frequency Response:
20Hz to 20kHz +/- 0.1dB
THD +N:
-127.5dB (AWT)
Channel Separation:
>125dB @ 1kHz
Dynamic Range:
127.5dB (AWT)
Headphone Output:
1% THD 6.8v RMS with 300Ω (154mW)
1% THD 6.8v RMS with 33Ω (1.4w)
Output Impedance:
0.055Ω (short circuit protected)
Operating voltage:
90v AC – 250v AV auto switching 50Hz – 60Hz
Dimensions (including connectors):
7.8cm (H) 33.5cm (W) 15.2cm (D)
Weight:
5kg
Specification
Dimensions: 252 x 188 x 67.5 mm
Weight: 3.2kg
Display: 5.8-inch 1920*1080 IPS Touch screen
System: Based on Android 10, Closed and Customized
Hi-Res Support: Up to PCM 32bit / 768 kHz & DSD512
Bluetooth: Version 5.0, serving as both Receiver and transmitter
BT codec support: Receiver LDAC & SBC // Transmitter LDAC, aptX-HD, aptX, SBC
Wi-Fi: Dual band 2.4G & 5G
DAC: ESS ES9038Pro
Analog Section: OPA1611 based I/V conversion, OPA2211 based LPF, OPA2211+BD139+BD140 based Amplifier
Analog outputs: 4.4mm & XLR balanced, 3.5mm & 6.35mm Single-ended, with pair of RCA and XLR
Digital outputs: SPDIF Coaxial & Optical, USB Audio Output
Digital inputs: USB-B, Coaxial SPDIF & Optical, 2x USB port for USB drives, MicroSD card slot
Output power Single Ended: Up to 8.5V / 2.3W @ 32 Ohm // 9V / 270mW @ 300 Ohm
Output power Balanced: Up to 15V / 7W @ 32 Ohm // 18V / 1W @ 300 Ohm
Output Impedance: 1.2 Ohm SE // 2.4 Ohm BAL
Balanced THD+N: 0.0003%
Balanced Dynamic Range: 125 dB
Balanced SNR: 125 dB
Balanced Channel separation: 104dB
Inputs | Wi-Fi Ethernet (M12 X-code 8-pin/RJ45/Optical) USB-A and USB-C (front panel) (USB DISK, HDD etc.) |
Formats | DSD: up to 512 / 22.6MHz PCM: up to 768kHz MQA: Full Decoder |
Analogue output | Balanced 4.4mm 4V RMS / UnBAL RCA 2V RMS |
Digital output | USB-C (front panel) USB3.0 Type-A Socket x2 (USB2.0 compatible) S/PDIF Optical (PCM up to 192kHz, 24-bit) S/PDIF Coaxial (PCM up to 192kHz, 24-bit) AES/EBU (XLR – single link, PCM up to 192kHz) I2S via HDMI connector Pinout: 1) Data – 2) Gnd 3) Data + 4) Bck + 5) Gnd 6) Bck 7) Wck – 8) Gnd 9) Wck + 10) Mck + 11) Gnd 12) Mck 13,14,15,16) DSD Enable; L=PCM, H=DSD 17) Gnd 18) 5V Power Enable Output; L=O, H=On 19) N/C 20,21,22,23) GND |
Output Impedance | Balanced: ≤74Ω UnBAL: ≤37Ω |
SNR | <-106dB(A) @ 0dBFS (BAL/UnBAL) |
THD + N | <0.0025% @ 0dBFS (BAL/UnBAL) |
Power supply requirement | DC 9V/2.0A, 12V/1.8A, 15V/1.2A* (centre pin +) |
Power consumption | <0.5W idle, 14W max. |
Dimensions | 214 x 151 x 41 mm (8.4″ x 5.9″ x 1.6″) |
Net weight | 1.0 kg (2.26 Ibs) |
Limited Warranty | 12 months** |
*A power supply unit must be able to deliver minimum rated repetitive current **12 months typical or as permitted/required by local reseller laws. ***Specifations are subject to change without notice. |
Shanling H7參數規格
尺寸: 142 mm x 85 mm x 25mm
重量: 352.5g
屏幕: 1.44英寸OLED點陣顯示屏
音頻格式: DSD(“.iso”,”.dsf”,”.dff”)/DXD/APE/FLAC/WAV/AIFF/AIF/DTS/MP3/WMA/AAC/OGG/ALAC/MP2/M4A/AC3/M3U/M3U8/OPUS
*不支持iso的dst編碼
支持規格: 768 kHz/32 bit, DSD 512
增益補償: 高、中、低
存儲方式: 2T內存卡
DAC轉化芯片: AK4191EQ+AK4499EX
數字瀘波器: 6種不同的瀘波方式
藍牙版本: 5.0
藍牙編碼方式 : 藍牙接收支持: LDAC/SBC/AAC
LO輸出:
輸出電平: 2.4Vrms
頻響: 20Hz-40kHz(-0.2dB)
THD+N: 0.0006%
動態範圍: 121dB
信噪比: 121dB
輸出阻抗: 47KΩ
PO輸出:
輸出功率
低增益: 28mW@32Ω
中增益: 112mW@32Ω
高增益: 450mW@32Ω
頻響: 20Hz-40kHz(-0.2dB)
THD+N: 0.0009%
分離度: 75dB@32Ω
動態範圍: 121dB
信噪比: 121dB
低噪(low-gain)>113dB
輸出阻抗: 小於1Ω
BAL輸出:
輸出功率
低增益: 87mW@32Ω
中增益: 348mW@32Ω
高增益: 1300mW@32Ω
頻響: 20Hz-40kHz(-0.2dB)
THD+N: 0.0007%
分離度: 115dB@32Ω
動態範圍: 123dB
信噪比: 123dB
低噪(low-gain)>111dB
輸出阻抗: 小於1Ω