Hello this is Kumaki from Kenrick Sound.
本日のブログではお客様からの頂き物と最近完成したJBL434
In today’s blog I would like to share some food and sweets that were sent to us from a customer who bought speakers from us, and recently finished custom upgraded crossovers for JBL 4343.
こちらの写真は当社からスピーカーを購入されたお客様からの贈り
とても上品なお味で、
These are some food and sweets sent to us from a customer. The flavor was elegant and delicious. We appreciate it very much when people send us stuff like this.
こちらはカスタムアップグレードされたJBL4343用の3143ネットワークです。
Below is a photo of the custom upgraded 3143 crossovers.
以下、施した作業。
【JBL 3143 ネットワーク】
LFハイカット用コイルをファインメットカットコアへ変更
ハイグレードコンデンサー交換
アッテネーター交換
背面大型金メッキ端子交換
ロシアンMILスペックセレクタースイッチ交換
テフロン銀メッキ線全配線交換
全コイル、抵抗の極性最適化
Below is a list of the upgrades that were done.
【JBL 3143 crossover】
Fine met cut core inductors for low frequency filters
High grade Capacitors
L-pad attenuators
Gold terminals
Russian military grade rotary switch
Teflon silver coated wires
All resistors’ and coil’s phase and polarity has been adjusted to their best direction.
最高な状態のスピーカーユニットを活かすには、
To make the best of our perfectly restored speaker components, having good crossovers is key. If you are thinking about fixing your speaker components, you should give fully restoring your speakers a thought.