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2015/1/12

b&w p2 (1968)

b&w p2 (1968)

EMI D.L.S.1



EMI D.L.S.1是EMI於50年代末推出的二路鑑聽揚聲器,也是EMI DLS系列的初號機,這個型號可細分為兩期,早期型為鈷磁版4 Ohm Version,後期型為粉磁版3 Ohm Version。

這個揚聲器下方預留了空間以供安裝EMI STD 373/DLS後級放大器作為有源揚聲器。
文/摘自review33




2 x Tweeters
1 x BASS
1 x Amplifier STD 373/DLS (Tubes EF86 ECC83 EL34 EL34 GZ34)

About the amplifiers25 watt ultra-linear EL 34 Push/Pull tube mono block amplifier as fitted in the active EMI DLS-1 speaker, 0.1% THD, 4, 8, 16 ohm taps, EF 86, ECC83, GZ34 rectifier, special output transformers, claimed superior to Leak TL 25 plus.
































2015/1/10

一位樂友分享的玩法


wharfedale W3


EV (分音器賞析)


PHY-HP KM30

規格

Wharfedale SFB3 (美)

Wharfedale SFBSand Fillet Baffle
This is probably the most well preserved example I've seen.
No tweeter on this one - or it has been removed - mounting plate is there.
Pics from an eBay auction.

Wharfedale W4


Tannoy Westminister Royal (LIVE)


箱體設計(23)