RAAL Requisite
Website:https://raalrequisite.com/
Est. year: 1995
RAAL-requisite is an American manufacturer of high-end headphones and speaker systems, building a distinctive reputation for ribbon-driver headphone technology, an engineering approach borrowed from loudspeaker tweeter design and applied to a full headphone format.
Range & what it's known for
The catalog spans the SR1a ribbon headphone system, requiring a dedicated interface amplifier rather than a conventional headphone jack given the ribbon driver's unusually low impedance, with RAAL-requisite's engineering delivering extraordinary speed and transparency characteristic of ribbon-transducer technology applied directly to a headphone format few other manufacturers attempt.
Who owns it and where it's made
RAAL-requisite is an American company, designing and manufacturing its ribbon-driver headphone systems domestically in the United States.
The lineup in this catalog
Headphones and interface amplifiers. Prices span roughly 3,000 to 5,000 dollars for the complete SR1a system including its dedicated interface amplifier.
Who it's for
RAAL-requisite suits buyers specifically seeking uncommon ribbon-driver headphone technology, appealing to the most demanding headphone enthusiasts for whom ribbon-transducer speed and transparency represents the pinnacle of personal-audio engineering.