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RS1
Features:
Vented diaphragm
Wooden air chamber
UHPLC copper voice coil wire
UHPLC copper connecting cord
Tranducer type |
dynamic |
| Operating principle |
open air |
| Frequency response |
12-30 |
| SPL 1mV |
98 |
| Normal impedance |
32ohms |
| Driver matched db |
.05 |
The RS-1 is the Masterpiece of the Grado collection, the Top Of The Range product which oozes class both in looks and sound.
Featuring handcrafted Mahongany earpieces made using an intricate curing process, Grado has been able to optimize the tonal quality. T he RS1 uses dynamic transducers in an open-air configuration, the cups being open-backed. The result is a smooth, 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, honey-colored look.
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