Mark Levinson No.536 Mono Power Amplifier 028292287442 The headphones have controls on

The headphones have controls on the right ear cup: power on/off

A specially tuned bass-port on the rear extends the low end while keeping airflow away from your active workspace

turn YPAO on

Legendary JBL audio engineering in a vocal microphone

Surround L/R

Mark Levinson No.536 Mono Power Amplifier 028292287442 The headphones have controls onMark Levinson No. 536 Mono Power Amplifier Staggering Power, Miracle Conjuring Sound: 400Wpc Mark Levinson 536 Power Amplifier Turns Listening Experiences Into Aural Epiphanies, Features Fully Discrete and Differential Signal Paths. Voltage stable independent of load, big, heavy, and able to provide gobs and gobs of high current to effortlessly drive practically any loudspeaker in existence: The Mark Levinson 536 mono power amplifier turns listening