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   [Singapore] HT Equipment (Buy/Sell)
   Yulong Product Sale ~ DA8 DAC, P18 power, A100
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   Author  Topic: Yulong Product Sale ~ DA8 DAC, P18 power, A100  
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Yulong Product Sale ~ DA8 DAC, P18 power, A100
« on: August 11th, 2013, 11:04pm »

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Yulong Product Sale ~ DA8 DAC, P18 power, A100 headamp, A230 Power cord

New Arrival ~ YULONG SABRE DA8 32bit 384khz DSD DAC/Balanced Pre-amp/Class A headphone Amp

Reviews by Project86.
http://www.head-fi.org/t/673033/review-yulong-audio-sabre-da8-re ference-dac

Review on DA8
http://www.soundbsessive.com/room/?p=828

[size=14pt][b]YULONG SABRE DA8 32bit 384khz DSD DAC/Balanced Pre-amp/Class A headphone Amp
Selling S$1590.
1 year local product Warranty.
DA8 will be on Demo at Dynaudio showroom at Adelphi. Be amazed by DSD128.
email: sales@qubesaudio.com for more queries
[/b] [/size]

http://yulongaudio.com/en/index.asp

YULONG SABRE DA8 32bit 384khz DSD DAC


Specification:
THD+N less than 0.0003%, dynamic > 130dB, Idle noise 1.5uV
USB supports 32bit, 384KHz PCM signal
DSD native support
5 different filter mode
Invertible phase
Jitter eliminator switch
Filter, phase, jitter control switch. Different style of sound under different combination
High precision bandwidth-auto-set DPLL
80 steps volume control
Single/Balanced pre-amplifier output
Balanced pre-amplifier output with driver, can be used as balanced headphone amplifier
Work as pure DAC when headphone amplifier and pre-amplifier circuit turned off
Class A single end headphone amplifier
TFT LED display. Easy operate. 80% dim after 5 seconds
Auto-save configuration
Thickened aluminum case. Aluminum button, volume knob and feet
100v-240v global voltage range



Technical  Specifications :
USB Input format support: PCM 16-32bit 44.1Khz 48Khz 88.2Khz 96Khz 176.4Khz 192Khz 352.8Khz 384Khz DSD64,DSD128 - On Windows DSD256,DSD512
Operating system support Mac OSX  Linux with UAC2 compliant kernel.
KS/Wasapi/WDM/ASIO Drivers for MS OS XP to Win8 32-64bit
Inputs: Optical, Coaxial, AES/EBU:16-24Bit,44.1-192KHZ
SNR: -135dB.
Dynamic Range: >130dB.
THD+N: 0.0002%
Frequency Response: 20-30KHz-0.2dB
Crosstalk -135dB
balancedOutput level:4.2V
Headphone amplifier output power: 600Ω:70mw    300Ω:150mw  150Ω:280mw  32Ω:1W    
Power consumption: <30W.
size: 250*180*60mm.
weight: 2.5Kg

P18 Power Processing Center Retails $390 Now $290


P18 uses an enormous ferrite core, winded with 11 AWG Pirelli wire.
Vishay 8uf X2 MKP as common-mode filter
Vishay Sprague Y2 as differential-mode filter
Vishay transient voltage suppressor is used for avoid sudden impulsive noise signal
LITTLEFUSE varistor (VDR) is used for absorbing voltage surge
Double layer parallel wide traces on PCB with 20 ounce copper.
11 AWG Pirelli wire is used for internal wiring.
Schurter IEC inlet socket
Cooper IG8300 receptacles
Specially designed aluminum enclosure provides great Electromagnetic shielding
Two groups of output, separates digital and analog equipments
Phase and grounding error LED indicators

D230 / A230 Power cords Retail price $130 each

Both of the power cords are based on cable from Lapp Kabel Germany and terminated with Marinco 5266 and Schurter 4781. With high quality parts and high standard flexible cable, they are very easy to use and last for a very long time.  Acoustically, D230 produces detailed, balanced and musical sound, whereas, A230 gives full and rich sound.


Retailing price at $490 Now S$390
A100 is a class A transistor headphone amplifier, which is carefully designed: The power comes from a high quality, custom made transformer with selected core material, then through a four-way regulating circuit, the voltage and current amplification stage are powered separately. This is to ensure the signal process is not interfered by power supply fluctuation.

The input signal is buffered by an AD827, to reduce the dependence of the signal source as well as the interconnection cable. The low impedance signal from buffer stage feeds into volume control, and then amplified by an OPA627BP (voltage amplification) and a class A transistor buffer constructed with BC557/567+MJE243/253 (current amplification). The output is separated in 2 ways, one for high impedance headphones (direct output) and the other one for low impedance headphones (in serial with 120Ohm resistor).

Visit our Dealer to view the products.
Dynaudio Singapore Pte Ltd, No 1 Coleman Street #01-04 The Adelphi, S179803 Tel:6337 6788
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