Tas5630+smps+aluminum case finished!new year coming!

[authlxl]

It uses a fan so the chassis is bigger than the G33? Can you post the pics of the G36? Very interested...

It assembled one very good Cu fan cooler, almost same size with G33D, we will paste pics here later.

 

[DIGORA]

Do you have an SPDIF DSP+TAS5630 for 2ch ?

 

[authlxl]

Do you have an SPDIF DSP+TAS5630 for 2ch ?

Our G300DD can satisfy with your requirement, because it have I2s interface, we have SPDIF convert I2s board , so it is easy to realize it.
http://www.diyaudio.com/forums/vend...ase-finished-new-year-coming.html#post3084191

http://www.diyaudio.com/forums/vend...e-finished-new-year-coming-3.html#post2826888

if like you can customer order all in one board, MOQ 10pcs.

 

[bayensf]

I wish I read this sooner as I just ordered a G33D
So the G36D is exactly the same as G33D but with more power?

Hi "Veda",

Do you have the G33D installed? Any experience you can share?

 

[authlxl]

Hi "Veda",

Do you have the G33D installed? Any experience you can share?

Compare with G33D, it is higher version .

1. all 24bit/192kHz audio stream,include USB source.
2. 2 tas5630B chip inside, ultra lower dcoffset and better sound than tas5630,
3.power out: 2X200W+1x200w or 4x200w ,
4. High-end Combo Sample Rate Converter SRC4392 support, Dynamic Range 144dB.
5.Excellent USB convertor apply.same USB convert chip as ASUS Xonar Essence One.support ASIO and WASAPI in windows system.
6.add LCD display unit, add rotary encoder volume adjustment and system control.
7.Remote controller
8. Sigma software full function support
9.auto switchable 110v or 220v switch SMPS.

Link here to reference:
1.USB:
ASUS - Multimedia- ASUS Xonar Essence One

2. Asynchronous Sample Rate Converter :
Digital Audio Interface - Sample Rate Converter - SRC4392 - TI.com

3.TAS5630B:
Speaker Amplifier and Modulator - Mid/High-Power Amplifier - TAS5630B - TI.com

 

[Veda]

Compare with G33D, it is higher version.

These specs all look very impressive but I wish the case doesn't use a fan as it adds noise and has to be replaced eventually. The product quality also needs to be higher and problem free from initial delivery as me and at least 1 other person who ordered the G33D from you had to send the amp back for repair. The G33D I have right now takes about 10-15 secs to change input after pressing the button which may not be a reassuring sign. Hopefully no further problems.

Any pics of the G36D? I want to get one for testing and see if it's worth importing for sale here.

 

[authlxl]

These specs all look very impressive but I wish the case doesn't use a fan as it adds noise and has to be replaced eventually. The product quality also needs to be higher and problem free from initial delivery as me and at least 1 other person who ordered the G33D from you had to send the amp back for repair. The G33D I have right now takes about 10-15 secs to change input after pressing the button which may not be a reassuring sign. Hopefully no further problems.

Any pics of the G36D? I want to get one for testing and see if it's worth importing for sale here.

Very good suggestions, we have revised G33D package and assembling arts. avoid damaged in the transport.

First batch G36D available next month, we will paste details pics here at that time, Thank you for your good suggestions.

we have not get actual price value now, it will show in our store at that time.
Thanks again

 

[authlxl]

2.4GHz wireless digital audio router WDA-1

We are proud to present our new WDA-1 wireless digital audio router, it is smart router with digital audio amp or source. details here:Aliexpress.com : Buy WIRELESS DIGITAL ROUTER OF HI END AUDIO,2.4GHz 24BIT HIGH RESOLUTION from Reliable 2.4GHz WIRELESS DIGITAL ROUTE suppliers on Amplifier store
5V/1A SMPS power as gift when order.

 

[authlxl]

G300DS FINISH

New Genius member listed.G300DS is our latest Genius series AMP module, it is Hi-end products for digital source amplify .it accept two SPDIF source, two source convert by one switcher.Up to 192Khz /24bit sample rate supports.sound clear and powerful.

FEATURES:
1.TAS5630B chip full power design,high dynamic range.
2.auto reset SMPS protection OCP/UVP/OVP/OTP and AMP protection OCP/DCP/OTP.
3.Support variable fan cooling system.
4.Very low EMI design, suit for digital FM source.

SPECIFICATIONS:
1.Power out:2*150W/4Ω/0.5%THD+N(test one by one channel)
2.Input:2 coaxial SPDIF source (support switchable source convert)
3.SPDIF Sample Rate: 192KHz/24bit
4.Frequency response:20-20KHz +/-1dB
5.Loader:4Ω/8Ω
6.Ac Input:90-265VAC 50 OR 60Hz
7.Variable Fan :12VDC brushless fan

 

[authlxl]

New Plastic Monitor

we have finish our new series Plastic Monitor, 15"woofer+1.35"driver/12"woofer+1.35"driver/10"woofer+1.35"driver/8"woofer+1"driver/6"woofer+1"driver
Two kinds of this series monitor. one assembled passive crossover and one assembled active Bi-Amp , TAS5630 chip and digital processing system inside. sound well. upload NIS6A pics here.

 

[morphy8]

Hello Authlxl,

please forgive me if I have missed somehthing, but I need to ask now:

Why do these amplifier modules convert the PCM/I2C digital input into analog and from there again the signal is converted into PWM? Isnt there a high quality chip which directly accepts PCM/I2C? Well the G300DS is pretty much what I am looking for - a dig. input module for a high-end but hidden audio system ( I plan to have a raspberry Pi or similar with XBMC running as remotely controlled audio source)

Cheers!
Andy

 

[authlxl]

MINIV2 TDA8950 CLASS D AMP MODULE FINISHED

Finally we finish our latest tda8950 class D amp, integrated our newer single chip resonant half bridge SMPS. we have tested it for some days, pass our test and works well.it is the most stable tda8950 module from us from now.we will assemble it to our original G300X amp.

MINIv2 FEATURES:
• TDA8950TH Hi-Fi class D chip inside
• Stage based on the new type high stability class d circuit
• An High efficiency Series-resonant switch power supply inside
• A wide set of features for plug and play implementation into applications such as home theatre and other hi-fi amp equipment
•Easy using,BTL/SE jumped by one soldering point
•Auxiliary preamp power inside .+/-15V@200mA max and +5V@200mA(linear regulator)
•Auto clip detect and revise function.
•Output PWM LED indicator function.

MINIv2 SPECIFICATIONS:
POWER OUT: 2×110W/ 4Ω /10%THD/SE MODE
2×90W/ 4Ω / 0.5%THD / SE MODE
1×220W/ 8Ω /10%THD/ BTL MODE
FREQUENCY RESPONSE: THD+N ≤0.05% / 20-20KHz / ±1dB/1W
INPUT SENSITIVITY: 0dB(1Vrms)
POWER SUPPLY: 110VAC OR 220VAC 50 OR 60Hz
AUXILIARY POWER: +/-15V@200mA max and +5V@200mA max
(linear regulator)
DIMENSIONS: 160MM(length)*80(width)*35mm(height)
WEIGHT: 0.39Kg

 

[authlxl]

G300SA AMP FINISHED,2COAXIAL INPUT AND 1 STEREO INPUT

Support 2 coaxial spdif signal input ,support 192KHz/24bit sample rate, stereo analog mixed with coaxial processing unit D/A signal,suit for studio amp and home audio.

 

[NiToNi]

Do you have EXACTLY that configuration (chassis, preamp board, inputs etc) but with the G300DDK6 board?

If not, do you have the same but with the TAS5630B chip?

Is the only difference between the G300SA and the existing G300 model the two coaxial inputs (with built-in DAC)?

 

[authlxl]

Do you have EXACTLY that configuration (chassis, preamp board, inputs etc) but with the G300DDK6 board?

If not, do you have the same but with the TAS5630B chip?

Is the only difference between the G300SA and the existing G300 model the two coaxial inputs (with built-in DAC)?

Thank you for your reply, we can make one new preamp board which support G300DDK6 I2S input,with coaxial input and optical input . same front look as G300. we will place optical and coaxial digital input switcher at rear panel.

if any good ideas ,pls let us know

 

[authlxl]

GOOD LOOKING ON SHANGHAI PROLGIHTSOUND SHOW

Little leisure in busy SHANGHAI show!
1.SMPS CLASS H PROAMP 3000W
2.SMPS CLASS D+CLASS B PROAMP 4000W
3.MULTICHANNEL PUBLIC ADDRESS AMP 5X50W
4.NEW PUBLIC ADDRESS AMP FROM BEHRINGER
5.New type Ipad stand and record system
6.Aluminum active amp panel
7.Aluminum active amp panel
8.Live show
9.Work hard!
10.Successors will unfailingly come forth

 

[morphy8]

Was it on the EXPO area? I missed it yesterday - walking around downtown. Do you have a booth there?
Andy

 

[morphy8]

Was it on the EXPO area? I missed it yesterday - walking around downtown. Do you have a booth there?
Andy

...and I was wondering why there is so much noise in my Hotel room (staying in the Kerry Hotel - next to Expo lol)

Back to topic:
What about adding some tiny board which plays XBMC feeding directly the amp? No need for display or anything - just LAN connection. Then you have a Power-Media-Player. Controlled via WLAN by Remote by Android app. I guess Hifiakademie has something similar and found it always very interesting to have a n all in one mediaplayer.

 

[authlxl]

...and I was wondering why there is so much noise in my Hotel room (staying in the Kerry Hotel - next to Expo lol)

Back to topic:
What about adding some tiny board which plays XBMC feeding directly the amp? No need for display or anything - just LAN connection. Then you have a Power-Media-Player. Controlled via WLAN by Remote by Android app. I guess Hifiakademie has something similar and found it always very interesting to have a n all in one mediaplayer.

sorry for our poor English! this our commercial area!!

 

[morphy8]

sorry for our poor English! this our commercial area!!

ok 1:0 for authlxl