Search Tips»
Grouping and Logical OR: notebook (ibm or sony) Negation: laserjet printer not monochrome Negation: printer -laser -monochrome \tGrouping and Logical OR: printer (epson or canon) (inkjet or laser) not multifunction Group Operator: printer -(dot matrix)
Featuring Denon's exclusive Acoustic Optimizer technology, which balances the acoustic pressure behind and in front of the diaphragm, the AH-C452 In-Ear Earphone provides the ideal combination of musical fidelity and listener's comfort. The in-ear design provides far superior extraneous noise isolation compared to conventional ear buds, and hybrid design which utilizes hard and soft materials ensures listener comfort, even during extended listening sessions.