| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $286.27 | $280.43 | $271.66 | $259.98 | Contact US |
L.NAP200DAC DSD AKM4490 Audio Decoder 95W+95W HiFi Power Amplifier Headphone Amplifier AD828+AD847 Op-amp
Features:
- Adopting AKM4490 HiFi decoding chip and dynamically optimize 24-192K PCM and DSD using MCU.
- Compatible with digital interface and supports for PCM ASIO, Wasapi source code, and DSD line output.
- IV/LPF uses AD828+AD847 HiFi operational amplifier.
- The transformer outputs three independent power supplies, which are strictly independent of the digital, DAC analog, and low-pass parts.
- The core components of AKM4490 have been extensively optimized in terms of power supply, software, low-pass filtering, and wiring.
- Utilize AKM4490 bus transmission to hard decode DSD audio.
- Referring to the famous British amplifier circuit design, the amplifier achieves dual channel 2x100W output and ultra high power headphone output.
- Equipped with speaker and headphone protection functions.
Specification:
- Input interface: USB square port
- Input format: PCM44.1-192K, DSD4, DSD128, DSD256
- Line output and input interface: RCA stereo socket
- THD+N: -107dB
- S/N: 112dB
Power Amplifier:
- Rated output: 58W + 58W (8ohms, THD < 0.1); 95W+95W (4ohms, THD < 1%)
- Harmonic distortion: 0.01% (8 ohms, 1KHz, 10W)
Headphone Amplifier:
- Headphone impedance: 8-600ohms
- Distortion: <0.01% at 1kHz, Vppm=20V (30% power output)
- Output noise level: -91dB
- Output impedance: 3.3ohms (high power port); 68ohms (standard power port)
- Rated output power: 13W/32ohms; 24W/300ohms; 1.2W/600ohms
Others:
- Power consumption: < 20W for standby; < 250W for maximum output
- Input sensitivity: 100mv/20K
- SNR: >105dB
- Voltage gain: 35 times
- Size: 320 x 70 x 248mm
- Weight: 6kg
Precaution:
- This machine is plug-and-play through OTG on systems for Android and IOS. For Android system can be used with professional players to achieve exclusive playback.
- Plug-and-play for Mac system; and for Windows system, it needs to download the driver provided by the network disk. In addition to the driver, the network disk also provides settings examples for the playback software, as well as some audition audio sources.
Driver Link:
- https://pan.baidu.com/s/12AV1Li7x_Eemny4IDOj9Xw?pwd=8888
- Passwords: 8888
Package Included:
- 1 x Host
- 1 x Power Cable
- 1 x 7601 Scheme Design for Italian Compatible Sub Card
- 1 x USB Cable
