ESB Audio 5.6K3U 3-Way Speaker System with UMA

Product highlights:

• 5.UMA, 2-Way Mid-High Unit
• 1.1″/28 mm dome tweeter
• 2″/50 mm dome midrange
• High-grade neodymium magnet 
• Carbon fiber dome
• Ferrofluid cooling and damping
• Acoustic resistance Qts control
• Motor metal parts CNC machined 
• Under-dome dB Cloth® damping material
• Nominal Impedance: 4 Ohm
• Nominal Power Handling: 110 Watt
• Transient Power: 220 Watt
• Freq. Response: 500 Hz ~ 25 KHz
• Sensitivity: 91 dB 1W/1m
• 5.165, 6.5″/165 mm Mid-Woofer
• Carbon fiber cone
• TWS® rubber surround
• 25 mm Copper and aluminum VC
• Y35 oversized magnet
• Aluminum former
• ABS housing
• Conex® progressive spider
• Motor metal part CNC machined
• Computer optimized design
• Nominal Impedance: 4 Ohm
• Nominal Power: 160 Watt
• Transient Power: 320 Watt
• Freq. Response: 50 Hz ~ 3.5 KHz
• Sensitivity: 92 dB 1W/1m