Output interface:
– 3.5mm single-ended output
– 4.4mm balanced output
– 3.5mm optical fiber output (192k)
DAC chip: ES9039Q2M
Headphone amp configuration:
– OPA1622 × 2
– SGM8262 × 2
Architecture: CQAM (CrystalSync Quad Amp Module)
Output power:
– 3.5mm: ≥175mW + 175mW (32Ω, THD+N<1%)
– 4.4mm: ≥520mW + 520mW (32Ω, THD+N<1%)
Signal-to-noise ratio (SNR): 123dB (real user environment test)
Dynamic range (DNR): 122dB (real user environment test)
Total Harmonic Distortion + Noise (THD+N):
– 3.5mm: 0.0005%
– 4.4mm: 0.0005%
Frequency response: ±0.2dB (20Hz – 20kHz)
Compatible systems: Android, iOS, MacOS, Windows
*產品規格*
– 輸出介面:
‧ 3.5mm 單端輸出
‧ 4.4mm 平衡輸出
‧ 3.5mm 光纖輸出(192k)
– DAC 晶片:ES9039Q2M
– 耳機放大器配置:
‧ OPA1622 × 2
‧ SGM8262 × 2
– 架構:CQAM(CrystalSync 四路放大器)
– 輸出模組:
‧ 3.5mm:≥175mW + 175mW(32Ω,THD+N<1%)
‧ 4.4mm:≥520mW + 520mW(32Ω,THD+N<1%)
– 訊號雜訊比(SNR):123dB(真實使用者環境測試)
– 動態範圍(DNR):122dB(真實用戶環境測試)
– 總諧波失真 + 噪音(THD+N):
‧ 3.5mm:0.0005%
‧ 4.4mm:0.0005%
– 頻率響應:±0.2dB (20Hz – 20kHz)
– 相容系統:Android、iOS、MacOS、Windows
M8T Specification
– Newly Upgraded Android 13, Open System with Google Play Store
– Qualcomm Snapdragon 665 CPU
– 6GB RAM + 128GB Internal memory + MicroSD Card slot
– DAC Setup 2×4499EX DAC & 2×4191EQ
– AMP Setup AD8397 + OPA1612 + ADA45253
– Tube Setup 2x JAN6418 (Expected lifespan at 5000 hours)
– Can switch between two Tube Outputs (Triode/Linear) and pure Transistor Output
– Display 6.0-inch 1080×2160 Sharp
– Same Body Construction as M9 / M9 Plus
– Dimensions 147 x 82 x 22mm
– Weight 383g
– Bluetooth 5.0
– Wifi 2.4G/5G
– XMOS XU316 USB Input
– 8350 mAh Battery
– QC3.0 & PD2.0 quick charging
– 15h Single-Ended / 13 h Balanced
– 3.5mm & 4.4mm Output
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
| Chipsets | ESS Sabre ES9219 |
| Input | USB-C |
| Outputs | 4.4mm Balanced |
| 3.5mm S-Balanced | |
| Maximum Supported Sample Rate | PCM 384kHz |
| DSD256 | |
| Output Power (RMS) | 241mW @ 32Ω; 4V @ 300Ω via 4.4mm |
| 100mW @ 32Ω; 2V @ 300Ω via 3.5mm | |
| Output Impedance | 0.35Ω via 4.4mm; 0.7Ω via 3.5mm |
| SNR | 130dBA via 4.4mm; 125dBA via 3.5mm |
| DNR | 130dBA via 4.4mm; 125dBA via 3.5mm |
| THD+N | ≤0.0016% @ 32Ω 2.4V via 4.4mm; ≤0.0015% @ 32Ω 1.27V via 3.5mm |
| Power Consumption | No Signal ~0.6W; Max Signal ~3.2W |
| Dimensions | 150x15x10mm (5.9 x 0.59 x 0.39”) |
| Weight | 14.5g (0.51 oz) |
Specifications
Mystic(XP1)
晶片:AKM AK4191EQ、AK4499EX × 2
解碼:PCM 32bit/768kHz、DSD512、MQA
增益:高、中、低
輸入:USB DAC(PCM 32bit/768kHz、DSD512)、光纖/同軸(PCM 24bit/192kHz)、藍牙、3.5mm、microSD
耳機輸出:3.5mm、6.3mm、4.4mm
前級輸出:4.4mm
藍牙:5.0(接收支援 LDAC、aptX HD、aptX、SBC、AAC)
App 操控:Synclink
體積:160 × 92 × 30mm
重量:593.3g
Specification
Dimensions: 64 x 32 x14 mm
Weight: 38g
Hi-Res Support: 32bit / 768kHz & DSD256
Gain: Low & High Gain
Display: 0.87-Inch Monochromatic
Controls: 3 Hardware Multifunctional Buttons
Input: Standard USB-C Connector
Compatibility: Android & iOS Devices, Windows & Mac Computers
* For devices using Lightning Connector, please purchase Shanling L3 cable
–
3.5mm Single-Ended Output
Output Power: 2.4V@32Ω (180mW@32Ω)
Output Impedance: 0.4Ω
–
4.4mm Balanced Output
Output Power: 4.0V@32Ω (500mW@32Ω)
THD+N: 0.0005% @32Ω (A-Weight)
Dynamic Range: 129dB @32Ω (A-Weight)
Channel Separation: 99dB
Signal-to-Noise Ratio : 129dB @32Ω (A-Weight)
Output Impedance: 0.8Ω
| Input | USB Type-C |
| Formats | PCM (768/705.6/384/352.8/192/176.4/96/88.2/48/44.1kHz) DSD (512/256/128/64) DXD (768/705.6/384/352.8kHz) MQA (Decoder) |
| DAC | Bit-Perfect DSD & DXD DAC by Burr Brown |
| Line Output Section | |
| Output Power | |
| Balanced 4.4mm | 2V / 6.2V max. (variable); 4.2V fixed |
| Single-Ended RCA | 1V / 3.3V max. (variable); 2.1V fixed |
| Output Impedance | Balanced 4.4mm ≤200Ω; Single-Ended RCA ≤100Ω |
| SNR | ≥ 113dBA @ 0dBFS |
| DNR | ≥ 113dBA @ 0dBFS |
| THD+N | Balanced 4.4mm <0.0015% @ 0dBFS; Single-Ended RCA <0.003% @ 0dBFS |
| Headphone Output Section | |
| Max.^ Output Power | |
| Balanced 4.4mm | >70mW @ 600Ω; >300mW @ 32Ω |
| Single-Ended 6.35mm | >18mW @ 600Ω; >210mW @ 32Ω |
| RMS Output Power | |
| Balanced 4.4mm | >390mW @ 64Ω |
| Single-Ended 6.35mm | >210mW @ 32Ω |
| Output impedance | ≤1Ω |
| SNR | ≥ 109dBA @ 0dBFS (6.2V 4.4mm / 3.3V 6.35mm) |
| DNR | ≥ 109dBA @ 0dBFS (6.2V 4.4mm / 3.3V 6.35mm) |
| THD+N | Balanced 4.4mm <0.005% (2V @ 600 Ω); Single-Ended 6.35mm <0.013% (1.27V @ 32Ω) |
| General | |
| Frequency Response | 5Hz – 90kHz (±3dB) |
| Power supply requirement | USB-C or DC 5V/0.5A (centre +ve) |
| Power consumption | No Signal ~0.5W; Max Signal ~2.5W |
| Dimensions | 158 x 115 x 35mm (6.2” x 4.6” x 1.4”) |
| Net weight | 456g (1.0 lbs) |
| Limited Warranty | 12 months* |
Shanling M3 Ultra Specifications:
Dimensions:109 X 70.5 X 18 mm
Weight: 199 g
Screen:4.2-inch 768 x 1280 Touch Screen
Hi-Res Support:32 bit / 384 kHz, DSD 256
Memory:3 GB RAM & 32 GB ROM & MicroSD card slot
Battery: 3500 mAh, QC3.0 18W compatible
Battery Life: 20.5h Single DAC 3.5mm, 14.5h Balanced
Wi-Fi: 2.4G / 5G
Bluetooth:Version 5.0
As Transmitter:LDAC / aptX HD / aptX / SBC
As Receiver:LDAC / SBC
Single-Ended Output:
Output Power
Low Gain: 41mW @32 Ohm
High gain: 140mW @32 Ohm
Output Impedance:<1 Ohm
Balanced Output:
Output Power
Low Gain: 164mW @32 Ohm
High gain: 260mW @32 Ohm
Output Impedance:<1 Ohm
| Input | USB-C | |
| Formats Supported | DSD256 / PCM384kHz / Full MQA Decoder | |
| DAC | Burr Brown | |
| Headphone Outputs | 4.4mm, 3.5mm | |
| Power Output | BAL | 400mW @ 32Ω; 6.3V @ 600Ω |
| UnBAL | 280mW @ 32Ω; 3.2V @ 600Ω | |
| SNR | BAL | <109dB(A) @ 0dBFS |
| UnBAL | <103dB(A) @ 0dBFS | |
| DNR | BAL | <109dB(A) |
| UnBAL | <103dB(A) | |
| THD + N | BAL | <0.006X% (360mW/2.0V @ 600Ω) |
| UnBAL | <0.01% (100mW/1.27V @ 16Ω) | |
| Frequency Response | 20Hz – 45kHz (-3dB) | |
| Power Consumption | <2W idle, 4W max | |
| Battery | Lithium-polymer 2,200mAh up to 12 hours |
|
| Power System | Charging via USB-C, BC V1.2 compliant up to 1000mA charging current | |
| Dimensions | 102 x 70 x 14 mm (4.0″ x 2.8″ x 0.6″) | |
| Net weight | 135 g |
| Inputs: | |
| Digital | USB3.0 B (USB2.0 compatible); S/PDIF (coaxial/optical) |
| Bluetooth 5.4 (aptX Lossless, aptX Adaptive, aptx, LDAC, HWA/LHDC, AAC and SBC) | |
| Analogue | UnBAL 3.5mm |
| Clock: | External Sync Clock 10MHz, 1Vpp nominal, 75Ω. Sinewave or Squarewave |
| Format: | PCM 768kHz; DSD 512 (22.6MHz); MQA Full Decoder |
| Line Section | |
| Outputs: | |
| Balanced XLR | 19.5V max. (variable) 4.4V fixed |
| UnBAL RCA | 10.5V max. (variable) 2.2V fixed |
| Output Impedance: | XLR ≤100Ω; RCA ≤50Ω |
| SNR: | <-120dB(A) @ 0dBFS |
| DNR: | >120dB(A) @ -60dBFS |
| THD+N: | <0.0015% @ 0dBFS |
| Headphone Section | |
| Output: | |
| Balanced 4.4mm | 3.5V / 19.5V max. (12Ω – 600Ω Headphone) |
| UnBAL 6.3mm | 4.5V / 9.50V max. (12Ω – 300Ω Headphone) |
| Output Power: | |
| Balanced | >19.5V/650 mW (@ 600Ω); >13.3V/5,551 mW (@ 32Ω) |
| UnBAL | >10.5V/184 mW (@ 600Ω); >9.5V/2,832 mW (@ 32Ω) |
| Output Impedance: | <1Ω |
| SNR: | >120dB(A) (3.3V 6.3mm/6.2V 4.4mm) |
| DNR: | -120dB(A) |
| THD + N: | <0.0015% (125mW @ 32Ω) |
| Power supply requirement: | DC 9V/1.5A – 15V/0.9A (centre +ve)* |
| Power consumption: | No Signal ~5W; Max Signal ~13.5W |
| Dimensions: | 214 x 158 x 41 mm (8.4″ x 6.2″ x 1.6″) |
| Net weight: | 916g (2.0 Ibs) |
Zen Air Dac
Input voltage DC 5V/2.5A
Input USB3.0 B Socket (USB2.0 compatible)
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
0.969 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 >280mW @ 32Ω ; >36mW @ 300Ω
Output Impedance <1Ω
THD+N <0.04% (100mW @ 16Ω)
SNR >113dBA (3.3V)
Zen Air Can
Power supply requirement DC 5V/2.5A (centre +ve)
Max Output >6.7V/75 mW(@ 600Ω) >6.5V/660 mW(@ 64Ω) >6.2V/1200 mW(@ 32Ω)
THD & N 0.005% (@ 100 mW/1.27V 16Ω)
SNR >114dBA (@ 6.7V)
Max. Input RCA
3.5mm 3.8V RMS
1.92V RMS
Gain 0dB
9dB
18dB
Frequency Response 10Hz -100kHz (-3dB)
Power Consumption No Signal ~5W
Max Signal ~13W
Dimensions 158 x 117 x 35 mm
6.2″ x 4.6″ x 1.4″
Net weight 352g
0.78 lbs
◎基本參數
型號:W4
顏色/體積/重量:魅影灰/63x24x12.5mm/24g
螢幕:0.91寸單色OLED屏
隨機附件:說明書x1 / 保修卡X1 / Type-C-Type-C連接線X1 / Type-C-Lighting連接線x1 / USB A公轉TYPE C母X1
信噪比 A計權 20HZ-20KHZ BW:單端:131db 平衡:134db
動態範圍A計權 20Hz-20KHz BW:單端:131db 平衡:134db
THD+N A計權@32Ω 20Hz-20KHz BW:單端:0.0003% 平衡:0.00013%
THD+N A計權@300Ω 20Hz-20KHz BW:單端:0.00025% 平衡:0.0001%
輸出功率@32Ω THD+N<0.01%:單端:110mW 平衡:420mW
DAC:LP5108
輸入介面:Type-C USB母座
輸出介面:鍍金3.5mm單端耳機座 / 優質鍍金4.4mm平衡耳機座
音訊格式(PCM):16/24/32bit位深/44.1KHz-384KHz取樣速率
音訊格式(DSD):Native DSD64/Native DSD128/Native DSD256
支援系統:IOS/OS/安卓/WIN/linux
◎功能參數
EQ:Normal/CLASS/JAZZ/ROCK/POP/BASS/MOVIE/GAME
SDF調音:Normal/Xelento/IE800S/SE846/IER-Z1R
增益調整:支持HIGH/LOW
數位濾波:FAST/SLOW/NOS/LL FAST/LL SLOW
HID Key:支持
SPDIF輸出:支持
固件升級:支持
樂調音:第二代樂調音TUNE01/TUNE02
注:配置和規格参數可能會根據需要作調整。由於AP輸入訊略高於W4EX的本底雜訊,SNR, DR, THD+N需要增加低雜訊放大器作為AP前端信號激勵並作等比換算才能相對測出真實性能。
Model: MOONRIVER 2:TI Portable DAC/AMP
Weight: 30g
Size: 57mm x 19.6mm x 13.4mm
Headphone Plug: 3.5mm SE, 4.4mm BAL
Frequency Range:7Hz-85kHz (±1dB)
Background Noise:
4.4mm: 1.5μV (AES17 20kHz)
3.5mm: 1.2μV (AES17 20kHz)
SNR:
4.4mm: 131dB(A-wt)
3.5mm: 123dB(A-wt)
Dynamic Range: 4.4mm: 131dB (A-wt)
Line Out:
3.5mm: 2Vrms
4.4mm: 4Vrms
Maximum Output Power: 4.4mm: 32Ω 280mW, 300Ω 53mW
THD+N: 4.4mm: 0.00014% ( AES17 20kHz, 300Ω )
1. [MOONRIVER2:TI] USB DAC/AMP * 1
2. Type-C to Type-C adapter * 1
3. USB-A to Type-C adapter * 1
4. Certificate * 1
5. Manual * 1
6. Warranty Card * 1