presence wherever you place your setup, transporting you right in the middle of the action.
3.5inch Drivers.
The Razer Nommo Pro is fitted with 3.5-inch drivers coated with Dupont™ Kevlar® fiber, with hardness and toughness, delivering smooth mediant effect, more compact, clear and well-balanced.
20mm silk dome tweeter.
Better blends vocals and high frequencies, for softer, warmer high-pitched effect.
7inch Downward Firing Subwoofer.
With the Razer Nommo Pro's downward firing subwoofer, you get powerful, unrestricted bass for desk-shaking, room-thumping low-end sound on tap. Turn it up when blasting your favorite electro hits or take it down a notch for late night gaming.
Chroma Lighting System.
The light color of the speaker base can be customized, and switched among multiple light modes to personalize your listening experience.
Multi-functional Control Panel.
With easy access to volume, mute and power controls, and other settings, equipped with the headphone jack for easy connecting the earphone. 

Specification: Brand: Razer
Model: Nommo Pro 2.1
Color: Black
Speaker
Frequency Response: 35 - 20,000hz
High-frequency Sensitivity (1M/1W): 85±3dB
Medium-frequency Sensitivity (1M/1W): 86±3dB
High-frequency Impedance: 4Ω
Medium-frequency Impedance: 6Ω
Weight: Approx. 2.35kg / 82.9oz
Size: Approx. 290 * 200 * 140mm / 11.4 * 7.9 * 5.5inches
Subwoofer
Sensitivity (1M/1W): 86±3dB
Impedance: 3Ω
Weight: Approx. 7.33kg / 258.6oz
Size: Approx. 390 * 272mm / 15.4 * 10.7inches

Package Include: 1 * 7inch Subwoofer
2 * 3.5inch Speaker
1 * Control Panel
1 * USB Adapter Cable
1 * Power Cable
1 * Optical Fiber Connection Cable
1 * 3.5mm Audio Cable
1 * Manual