Spectra SP-RA High Quality Twin Speaker Transcription Headset with Right Angle 3.5mm Plug & 5 ft. Cord. The Spectra SP-RA transcription headset is lightweight, comfortable and the finest style of dictation headset available. It’s two speakers give balanced and crystal clear delivery. The twin speaker, under-chin headset style is comfortable and practical. The set itself weighs in at less than 1oz. The Spectra headphones come equipped with two soft, velvet like ear cushions. This unit is a must for anyone, the heavy transcriptionist or light user. This unit comes with a 5 ft. cord. These transcription headphones have compatibility with stereo connections, and have a 3.5mm stereo plug end.