Welcome to AVC Life World

Seychelle Club

Create AVC (Audio-Video-Computer) equipments freely and actively,
establish society of coexistence co-prosperity
for elderly people, handicapped people and normal.

Japanese / English

**** What's New ********************************************
* 6AS7G SEPP OTL amplifier is published in a book (Radio technology May/Jun. 2023). (Nov. /2023)
* 6AS7G Triple PP OTL amplifier is published in a book (Radio technology Jan/Feb 2023). (Feb. /2023)
* MOS-FET amplifier is published in a book (Radio technology Oct. /2022). (Sep. /2022)
* 6AS7G SEPP OTL amplifier is published in a book (Radio technology Jan. /2022). (Dec. /2021)
* MOS-FET amplifier is published in a book (Radio technology Oct. /2021). (Sep. /2021)
* Tube amplifier for headphone is published in a book (Radio technology Feb. /2021). (Jan. /2021)
* Tube amplifier for automotive is published in a book (Radio technology Aug. /2020). (Jul. /2020)
* Linux PC Audio is published in a book (Radio technology Apr. /2020). (Mar. /2020)
* Nutube Mobile Amplifier is published in a book (Radio technology Nov. /2019). (Oct. /2019)
* Tube(3A5) Mobile Amplifier is published in a book (Radio technology Oct. /2019). (Sep. /2019)
* Tube(3A5) Mobile Amplifier is published in a book (Radio technology Sep. /2019). (Aug. /2019)
*Update Facebook on Feb. 16, 2020.
*Update Ameba Blog on Feb. 16, 2020.
*Update Minkara Blog on Feb. 16, 2020.
*Update Yahoo Blog on Sep. 1, 2019.
*Update Twitter on Feb. 16, 2020.
* Tube(300B) Amplifier is published in a book (Radio technology May. /2019). (Apr. /2019)
* Tube(3A5) Amplifier is published in a book (Radio technology Dec. /2018). (Nov. /2018)
* Tube(Nutube) CMOS Amplifier is published in a book (Radio technology Aug. /2018). (Jul. /2018)
* Tube(12AU7A) CMOS Amplifier is published in a book (Radio technology Jun. /2018). (May /2018)
* Nishioka Culture Festival will be held on Nov. 12, 2017.
* Tube(12AU7) Amplifier driven by +12V is published in a book (Radio technology Nov. /2017). (Oct./2017)
* Tube(12AU7) Amplifier driven by +12V is published in a book (Radio technology May /2017). (Apr./2017)
* Nishioka Culture Festival was held on Nov. 6, 2016.
* Tube(6DJ8) PP Amplifier driven by +12V is published in a book (Radio technology Aug./2016). (Jul./2016)
* V-FET amplifier is published in a book (Radio technology Apr./2016). (Mar./2016)
* Portable vacuum tube amplifier is published in a book (Radio technology Mar./2016). (Feb./2016)
* Portable vacuum tube headphone amplifier
is published in a book (Radio technology Sep./2015). (Aug./2015)
* Automotive tube amp is published in a book (Radio technology Jun./2015). (May/2015)
* Tube(12GB3) PP OTL Amplifier by 0 bias driving system is published in a book (Radio technology Jan./2015). (Dec./2014)
* Ana-Digi(CD)player is uploaded to You Tube.
* Tube(6BM8) PK OUT Single Amplifier is published in a book (Radio technology Jun./2012). (May./2012)
* Tube(6C41C) PP OTL Amplifier by 0 bias driving system is published in a book (Radio technology May./2011). (Apr./2011)
* Tube(300B) PK OUT Single Amplifier is published in a book (Radio technology Mar./2012). (Feb./2012)
* Tube(6L6GC) PK OUT Single Amplifier is published in a book (Radio technology Dec./2011). (Nov./2011)
* Tube(7233) PP OTL Amplifier by 0 bias driving system is published in a book (Radio technology Aug./2011). (Jul./2011)
* Tube(6AS7G) Quad PP OTL Amplifier is published in a book (Radio technology Mar./2011). (Feb./2011)
* Mobile Tube(3A5) Amplifier driven by +1.5V is published in a book (Radio technology Dec./2010). (Nov./2010)
* Tube(6C41C) PP OTL Amplifier is published in a book (Radio technology Jul./2010). (Jun./2010)
* Tube(7233) PP OTL Amplifier is published in a book (Radio technology Apr./2010). (Mar./2010)
* Tube(6AS7G) Triple PP OTL Amplifier is published in a book (Radio technology Mar./2010). (Feb./2010)
* Tube(6AS7G) PP OTL Amplifier by 0 bias driving system is published in a book (Radio technology Dec./2009). (Nov./2009)
* Tube(12G-B3) OTL Amplifier is published in a book
(Radio technology Nov./2009). (Oct./2009)
* Tube(6C41C) OTL Amplifier is published in a book
(Radio technology Jun./2009). (May./2009)
* Tube(6AS7G) OTL New Amplifier is published in a book
(Radio technology Feb./2009). (Jan./2009)
* Tube(6C33C-B) OTL Amplifier is published in a book
(Radio technology Dec./2008). (Nov./2008)
* Tube(6AS7G) OTL Amplifier is published in a book
(Radio technology Oct./2008). (Sep./2008)
* Tube(EL805) Amplifier is published in a book
(Radio technology Aug./2008). (Jul./2008)
* Listening event of self-produced audio in Kansai
was held on 3-rd May.2008.
* Tube(6AQ8) Amplifier for USB is published in a book
(Radio technology May/2008). (Apr./2008)
* Listening event of self-produced audio in Kansai
was held on 10-th Feb.2008.
* Listening event of self-produced audio in Kansai
was held on 23-th Nov.2007.
* Tube(6H8C) Amplifier for USB is published in a book
(Radio technology Oct./2007). (Sep./2007)
* Super Straight Amplifier: Schematic (6DJ8 PP) is exhibited.
* Listening event of self-produced audio in Kansai
was held on 5-th May.2007.
* Listening event of self-produced audio in Kansai
was held on 24-th Dec..
* Tube(6DJ8) Amplifier for iPod is published in a book
(Radio technology Jan./2007). (Dec./2006)
* Listening event of self-produced audio in Kansai
was held on 29-th Apr..
* Mobile Tube(3A5) Amplifier is published in a book
(Radio technology May./2006). (Apr./2006)
* Protocol of network functions for consumer electronics:
Technological specification of AV Network is exhibited.
************************************************************
Seychelle Line Ups, Profile

******* Mobile Tube(3A5 PP) Amplifier *******

Prize-winning work at Japanese Electronics Show by EIAJ in 1991
World first !! Mini analog player type CD player : Anadigi player "Denchiku"

Handiwork was published in a book (Radio technology Aug./1999).
Triode OTL sound V-FET Amplifier (V-FET : 2SK60 / 2SJ18)

World first !! Remote controll Tube(300B) amplifier mounted network functions (AV Network)

Seychelle Line Ups (self-produced AVC equipments)
�iWorld first !! 1 and half DIN size Compact Tube Amplifier for Morbile etc.�j

Create AVC (Audio-Video-Computer) equipments freely and actively,
establish society of coexistence co-prosperity for elderly people, handicapped people and normal.
Could you contuct us by the following gestbook or mail ? if you like.

Seychelle Club gestbook (message board)
Please write on gestbook (message board).

Seychelle Club gestbook (message board)
Please see new gestbook (message board)
Please see old gestbook (message board)

Produced for your life by Seychelle !!

E-mail address
seychelle777@hotmail.com

: Dec. 10,2023 Seychelle