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)
現接受預訂
Specifications:
-Size & Weight: 26 x 21 x 5 cm / 3.0 kg
-Modular Design: 5 Interchangeable Modules
-Player Module: 6-inch 1920 x 1080 Touch screen
-CPU: Qualcomm Snapdragon 430 8-core
-Memory: 4GB RAM + 32GB ROM + microSD Card slot
-Streaming services: Spotify / Tidal / Qobuz / Deezer / QQ Music
-DAC Module: 2x AKM AK4497 + 2x Ti OPA1662
-Amplifier Module: 2x ADI ADA4610-2 + 4x Ti BUF634
-Battery Power Module: 16 500 mAh
-Tube Output Module: 2x Korg Nutube 6P1
-Output mode: Direct/Transistor/Tube
-Headphone outputs: Balanced 4-pin XLR, 4.4mm, 2.5mm, 3.5PRO / Single-ended 6.35mm, 3.5mm
-Analog connectivity: RCA and XLR output, RCA input
-Digital inputs: Coax / Optical / 2x USB-A / USB-B / USB-C / LAN
-USB DAC input: XMOS XUF208, up to PCM 32/768 & DSD512
-Wireless connectivity: Wi-Fi 2.4/5G / Bluetooth
-Wi-Fi connectivity: DLNA / AirPlay / NAS / File transfer
-Bluetooth Receiver: LDAC / SBC
-Bluetooth transmitter: LDAC / LHDC / aptX HD / aptX / SBC
-Other functions: Over-the-Air Updates / DSD Upsampling / MQA
Gain (user-selectable) | 0dB, 9dB and 18dB | ||
Frequency Response | 0.5Hz to 500kHz(-3dB) | ||
THD & N | Balanced | Solid-State Tube Tube+ |
0.0015% 0.002% 0.012% |
Single- Ended | Solid-State Tube Tube+ |
0.005% 0.005% 0.2% |
|
SNR | Balanced Single-Ended |
>147dB(A) > 137dB(A) |
|
Output Power | Balanced Single-Ended |
>14,000mW (@ 16) >4,800mW (@ 16) |
|
Output Voltage | Balanced Single-Ended |
>23V (@ 600) >11.5v (@ 600) |
|
Input voltage (Pro iDSD Signature) | DC 9V/6.7A – 18V/3.35A | ||
Input voltage (iPower Elite) | AC 85 – 265V, 50/60Hz | ||
Power consumption | < 22W idle, 50W max | ||
Dimensions | 213 x 193 x 63 mm 6.2″ x 3.9″ x 1.4″ |
||
Net weight | 1.93 kg 4.3 Ibs |
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
1x pair Phono (stereo) (A1). Gain 3dB; 1.4Vrms in for 2Vrms out
1x 3.5mm analogue stereo (A2). Gain 12dB; 500mVrms in for 2Vrms out. Analogue inputs overload
capability >40dB
1x Asynchronous USB 2.0 interface, 44.1–192kHz ≤24-bit. Jitter <90ps p-p. Apodising filter and upsampling of 44.1/48kHz inputs to 88.2/96kHz; MQA decode and render
1x pair phono (stereo) preamp out. Maximum output 3.1Vrms @ 1kHz, THD <0.001% @ 1kHz up to 3V
rms. Crosstalk <–70dB @ 1kHz. Output can be disabled via power button
2x 1/4in A-type stereo phone jacks. Maximum output 3Vrms off load, THD <0.002%. Output impedance
<100mΩ. Power output 250mW up to 42Ω. Short-circuit protected
1x 3.5mm stereo phone jack. Max output 3Vrms off-load, THD <0.002%. Output impedance 2.2Ω
・使用真空管:
[出力管]6L6GC×2本、[電圧増幅管]12AU7(ECC82)×2本
※出力管はEL34(6AC7)、KT88および同等管も使用可能
・定格出力:
8W+8W(6L6GC使用、UL結線時)、
8.2W+8.2W(6L6GC使用、五極管結線時)、
4W+4W(6L6GC使用、三極管結線時)
※いずれも8Ω負荷時