Seas Prestige MR18REX/XF - H1699-08/06

The Prestige MR18REX/XF - H1699-08/06 is a high-class coaxial woofer from Seas. As part of the renowned Prestige series, it impresses with a long-term power handling capacity of 80 watts in the woofer and 90 watts in the tweeter area. It impresses with a unique combination of a coaxially arranged, pre-coated fabric dome and a pre-coated reed paper membrane. These features ensure low resonance frequencies and seamless integration with the cone driver to create a point sound source. In addition, the pre-coated reed paper membrane acts as a piston across the entire recommended frequency range. It offers high sound quality in a very compact format.

• The long-term power handling (RMS) is 80 watts (woofer) and 90 watts (tweeter)
• The coaxially arranged, pre-coated fabric dome for the high frequency range has a low resonance frequency and integrates with the cone driver to form a point sound source
• The pre-coated reed paper membrane acts like a piston over the entire recommended frequency range  

• Article number: MR18REX/XF
• Prestige Series woofer series
• woofer type Coaxial
• nominal diameter 17.78 cm
• power handling (QMW) 80 watts
• load capacity (max) 250 watts
• Impedance (Z) 8 ohms
• Sensitivity (SPL at 1m / 2.83V) 89 dB
• Frequency response 220 - 25,000 Hz
• voice coil diameter 3.8862 cm
• Weight magnet 22.5 oz.
• DC resistance (Re) 6.2 ohms
• Voice coil induction (Le) 0.43 mH
• resonance frequency (Fs) 126 Hz
• Mechanical quality (Qms) 2.49
• Electrical quality (Qes) 0.96
• overall quality (Qts) 0.69
• Moving mass (Mms) 0.16g
• Suspension compliance (Cms) 0.1 mm/N
• Equivalent volume (Vas) 2.83168 liters
• Maximum deflection (Xmax) 3 mm
• outer diameter 17.6022 cm
• total depth 9.3726 cm
• cutout diameter 14.5288 cm
• Bolt Circle Diameter 16.6116 cm
• mounting holes 6