![Pair of JBL 4312A Control Studio Monitor speakers in perfect working order, - Electronics - Classifieds - Luxembourg - Angloinfo Pair of JBL 4312A Control Studio Monitor speakers in perfect working order, - Electronics - Classifieds - Luxembourg - Angloinfo](https://static.angloinfo.com/classified_ads/b59d3474-5ec0-4a0f-927e-e2ad13a4925d.png)
Pair of JBL 4312A Control Studio Monitor speakers in perfect working order, - Electronics - Classifieds - Luxembourg - Angloinfo
![Found these killers at a thrift store for $100 today. JBL 4312a. The cabinets need refinishing but they're in excellent shape! : r/vintageaudio Found these killers at a thrift store for $100 today. JBL 4312a. The cabinets need refinishing but they're in excellent shape! : r/vintageaudio](https://preview.redd.it/nap0rlmirya31.jpg?width=640&crop=smart&auto=webp&s=2fe59b239c7803dfc48d22971e8aa4ea133a9e6a)
Found these killers at a thrift store for $100 today. JBL 4312a. The cabinets need refinishing but they're in excellent shape! : r/vintageaudio
![Vintage JBL Model 4312A Control Monitor Speakers for sale online | eBay | Monitor speakers, Speakers for sale, Speaker Vintage JBL Model 4312A Control Monitor Speakers for sale online | eBay | Monitor speakers, Speakers for sale, Speaker](https://i.pinimg.com/originals/7a/38/81/7a38811eefb2b85788a03fe48990ae3c.jpg)