- #73 [Ahleung], 18-11-20 11:55五餅二魚都算環保
- #72 [phil.ng], 18-11-20 10:36人無求最環保
上33 要用電丶又要買手機丶平板或電腦丶環保!?要停上綱丶個server 用好多電丶光谶入屋用大量資源!
立即自殺更環保!
世界沒有人類。。。
最後修改時間: 2018-11-20 10:38:44 - #71 [kelvinhin], 18-11-20 09:44唔聽音響最環保,好似係!
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- #70 [Kenngy19741111], 18-11-20 09:00#64
最0n9是要買垃圾膠袋,而不是搞垃圾分類,這政府真的垃圾到無論 - #69 [Kk6666], 18-11-17 17:38唔用amp最環保,用class a -headphone
Amp加headphone最慳電 - #68 [vt75], 18-11-17 16:23A類機不環保左九年
- #67 [kl122002], 18-11-17 14:409年的post 被可以被找出, 強!
- #66 [spyder], 18-11-17 14:36胆機不出,誰與爭峰?
- #65 [aheung], 18-11-17 08:31Class A 最好聲!
- #64 [juamac], 09-06-23 20:45應該直情比錢都無袋
- #63 [hkmk], 09-06-23 20:42都係$作怪
- #62 [axgroup], 09-06-22 10:16一個人楂車去無雷公咁遠行個圈飲杯野,果d就好環保o既享受!?
要真係攪環保,所有工商業都要即刻停止(九成以上人即時乞米都無得乞),去晒耕田種樹,仲要自殺埋做肥料咁就最環保la, 唔洗消耗d資源.
唔好唔記得, 攪環保的人係有政府資源或有人讚助, 扮晒聖人果個都有楂車有食飯有用電有生仔有份消耗地球資源, 養活你同你一家的公司每日都生產未來圾垃(家用品,劣質傢具), 又或用大量紙張處理不必要文件 .
講環保!? 咪人講自己又講埋一分先得架? 部分係有外國勢力支持, 以環保做借口阻礙對手發展. 又或是用來做加稅借口!
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Such as $0.5 for Plastic bag Tax starting from 7 July 2009..... Stupid decision!!! - #61 [mnm], 09-06-22 06:44響HK呢種純商業社會唔好用"環保"呢個詞
用"慳電費""減少損耗"等... 我估人地會理解多D :P - #60 [211], 09-06-22 06:28攪個徒步進入非洲森林野營團就最環保la, 死左都可以做埋肥料.
- #59 [211], 09-06-22 06:24一個人楂車去無雷公咁遠行個圈飲杯野,果d就好環保o既享受!?
要真係攪環保,所有工商業都要即刻停止(九成以上人即時乞米都無得乞),去晒耕田種樹,仲要自殺埋做肥料咁就最環保la, 唔洗消耗d資源.
唔好唔記得, 攪環保的人係有政府資源或有人讚助, 扮晒聖人果個都有楂車有食飯有用電有生仔有份消耗地球資源, 養活你同你一家的公司每日都生產未來圾垃(家用品,劣質傢具), 又或用大量紙張處理不必要文件 .
講環保!? 咪人講自己又講埋一分先得架? 部分係有外國勢力支持, 以環保做借口阻礙對手發展. 又或是用來做加稅借口! - #58 [cpu8088], 09-06-22 06:06"""while Class D convert electricity into driving current, but the passive crossover eaten the input power for driving driver unit."""
do u mean class a amps not converting electrical power into your so called "driving current"? without current how can a class a amp drive speakers?
efficiency of speakers with or without crossovers can be measured by sensitivity. there are many efficient speakers with passive crossovers. - #57 [hercules], 09-06-22 00:00Using Class A Single End tube amp with full range speaker VS Class D driving Multi-Way Speaker with passive crossover should very close in power consumption, Tube amp loss power at amplification, but power output is effectively driving driver without crossover, while Class D convert electricity into driving current, but the passive crossover eaten the input power for driving driver unit.
- #56 [hiphopzz], 09-06-21 23:21environment friendly means using less resource to achieve one's purpose.....
It's pity that only my Amp can achive my purpose and it happens to be Class A...
I think it is no big deal since the mainstream is Class AB....
Most people are reluctant to have an additional heater to pursue better sound quality... - #55 [PLL], 09-06-21 20:16A類機 不環保.. ..100%完全對.
題外話:
我鐘意部機d聲靚,純,原汁. 但係發覺只有A類機先做到.
奈何都照舊用緊A類機. @_@" - #54 [SFC], 09-06-21 19:10留家聽音樂唔出街搭車本身不是環保嗎? x 2
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