External Audio Device

 

•Advanced chipset architecture

 

Adopting MUSILAND Audio Labs independently developed Hi-Fi chipsets, which are composed by ICU (I/O control unit) MU***0 and APU (Audio processor unit) MU***0, the structure resembles the north bridge and south bridge of the chipset architecture on a mainboard that enables ICU and APU to communicate via high-speed parallel bus.

 

Applying DSP implementation, MU***0 supports a real USB 2.0 high-speed transfer which reaches instantaneous transmission of **0Mbps. Working with MUSILAND’s Sarin drive, it supports two-way transmission of **-channel raw data to be proceeded by the APU via high-speed parallel bus. High-speed cache and multilayer machine processing mechanism for state enables MU***0 to acquire a system priority equivalent to that of PCI equipments, bringing genuine real-time quality to high-speed USB transmission.

 

MU***0 applies general field programmable gate arrays(FPGA) implementation. It supports genuine *4Bit audio data processing which reaches a sample rate as high as **8KHz. Besides its capacity to exchange audio data with ICU via high-speed parallel bus, MU***0 is provided with powerful audio processing capabilities. Moreover, this audio processor is an independent unit that can be real time programmed and downloaded via operating system. Running with various processing methods, MU***0 is capable of: Karaoke reverberation, virtual 3D operation, sounds harmonic analysis, voice incentive, 3D audio acceleration, multi-channel codec, removal of digital signal dither, sample rate conversion, etc. MU***0, which is also provided with other advanced technologies such as multiple IIS-bus output, built-in precision clock generator, precision S/PDIF transmitter, can be adapted to codec and other peripheral circuits to achieve a multi-function and high-precision audio processing effect.

 

•Practical function interface

 

LILO V ENJOY sound card is provided with *-channel analog output interface, along with high-quality microphone , line-in, line-out and headphone output interface.

 

LILO V ENJOY sound card has an built-in high-quality headphone amplifier with independent headphone output interface which is especially suitable to personal music appreciation using headphones or earplugs that are low-impedance and high-sensitivity.

 

LILO V ENJOY sound card, with its high-quality optical digital interface, is able to present pure stereo PCM coded signal and multi-channel format Dolby Digital(AC*3), DTS digital signal. It can give you even better effects in music appreciation when connected to advanced external audio decoder, or bring you surround sound that makes you personally on the scene while watching DVD video when connected to AV system with decoding function. Furthermore, it can work with MD equipments to transcribe music.

 

•High-quality audio features

 

LILO V ENJOY sound card supports a maximum audio processing of *4Bit/*6KHz and adopts codec chip with SNR as high as **0dB to provide HI-FI sound effect in playback and recording.

 

•Diverse audio technologies

 

LILO V ENJOY sound card is born with a number of excellent audio technologies:

 

MU*3D 7.1 and MU*3D Stereo technology: *-channel/Multi-channel switch or stereo virtual multi-channel audio technology enables users to experience accurate effects of virtual 3D positioning.

 

MU-Fidelity technology: A technology to improve the ability to revert the details and fidelity of compressed audio files(e.g. MP3) and network audio files, bringing better performance to playback.

 

Karaoke reverberation processing technology: The APU-loaded precision Karaoke reverberation processing algorithm enables users to obtain natural and comfy singing effect in Karaoke entertainment, perfectly supporting applications like UC singing, QQ, MSN.

 

•Flexible supports to software extensions

 

With the installation of the specific drivers developed by Musiland, the product can support mainstream operating systems such as Windows XP, Windows VISTA, Windows7, etc.

 

Adopting HI-FI chipset architecture, the functions and performance of the product can be extended with the enrichment in the function of drivers and improvement in processing when more audio processing algorithm libraries are added by Musiland.


 

●Typcal parameter

•Analog output

Dynamic range（D/A）：*0dB

SNR（D/A）：**0dB

THD（D/A）：**2dB

Frequency response （*0Hz～*0KHz）：**0.5dB

Output level：2V rms

Output impedance：*0KΩ

Earphone RMS：*0mW/RL=*2Ωï¼›*0mW/RL=*6Ω

 

•Digital output

Dynamic range：**0dB

SNR（A weighting）：**0dB

THD ：0.***1%

Frequency response (*0Hz～*0KHz)：**0dB

 

•Other

Porduct color：Silver gray

Case material: Aluminum

Outside measurement ( case ) : *7 x*1 x*3（mm）

Weight: *0g

 

●Interface

Four 3.5mm line output interface (7.1 audio track)

One 3.5mm earphone output interface

3.5mm round-mouth optical fiber digital output interface (share with line output interface )

One 3.5mm line interface

One 3.5mm MIC interface

One Mini B*5pin type USB interface

 

● Major characteristic

7.1 audio track analog output

USB2.0 high speed transmission

*4bit/*6KHz analog , digital output

Digital output PCM/Dolby Digital/DTS format

Dolby Digital live real-time coding

Kara-OK effector

MU*3D 7.1 technology

MU*3D stereo technology

MU-Fidelity technology

Output Sample rate - Manual Settings

Bass & Treble gain adjustment

Drivers support Windows XP/***3/VISTA/7 system *2&*4Bit

 

●Product Accessory

One USB Cable

One optic fiber adapter

Drivers CD   

Warranty card

Quick installation guide