RS1i
What does the i stand for in the new RS1i from Grado?
Improved, that’s what! Featuring a new species of handcrafted Mahogany earpieces made using an intricate curing process; Grado has been able to optimize the tonal quality.
The RS1i uses new upgraded dynamic transducers and the new 8 conductor cable design all in an open-air configuration, the cups being open-backed.
The result is a smooth, controlled and coherent sound with detailed dynamics.
Frequency response ranges from 12-30 kHz and the drivers are matched to 0.05dB.
Weighing 9oz, the headphones are an example of the wonder of Mother Nature with a gorgeous, dark-colored Mahogany look.
Sobre el nuevo cable con 8 conductores (4 en el SR80i y 8 en el SR125i o superiores)
Cable design utilizing UHPLC (Ultra-high purity, long crystal)
With the new 8 conductor cable design you will notice improved control and stability of the upper and lower range of the frequency spectrum