Features:

• 4″ polypropylene with damped rubber surround
• 1″ silk high frequency driver
• 2 TRS balanced / unbalanced inputs
• 1 speaker with amplifier, 1 speaker passive
• input sensitivity: 200 mV
• input impedance: 20k Ohm balanced, 10k Ohm unbalanced
• RF interference protection, output limiter
• overheating protection
• subsonic filter, power supply integrated (active side)
• magnetically shielded for desktop operation
• volume control on front (active side)
• frequency response: 100Hz – 22kHz
• crossover frequency: 4.1kHz
• amplifier: 2x 20W
• dimensions: 206mm (H) x 136mm (W) x 149mm (D)