Seas M15CH002 Midrange, E0043-06S - Excel Series

Seas M15CH002 Midrange, E0043-06S - Excel Series

Linn Keltik midrange upgrade. 

The M15CH002 is a 15cm (5”) cone midrange driver capable of a most neutral, transparent E0043 sound reproduction. The low distortion and noise generated by this driver set a new standard for midrange units. A paper cone with a unique Nextel coating ensures smooth frequency response and low distortion resulting in low coloration in the critical midband. Patented HEXADYM magnet system of acoustically transparent design to avoid cavity resonances and airflow noise. The magnet system based on 6 small, radially magnetized Neodymium blocks is compact in order to reduce the refl exion of sound energy to a minimum. Heavy copper rings are mounted above and below the T-shaped pole piece to reduce non-linear and modulation distortion and to increase overload margin. A chrome-plated brass phase plug enhances the performance of the copper rings and improves heat conduction away from the pole piece. An extremely stiff and stable injection molded metal basket to keep the critical components in perfect alignment. Large windows in the basket both above and below the spider to reduce sound refl exion, air flow noise, and cavity resonance to a minimum. 

Specification:

  • Nominal Impedance: 6 Ohms
  • Recommended Frequency Range: 60 - 3500 Hz
  • Short Term Power Handling: 200W
  • Long Term Power Handling: 70W
  • Characteristic Sensitivity 88.5 dB
  • Voice Coil Diameter: 26mm
  • Voice Coil Height: 12mm
  • Air Gap Height: 6mm
  • Linear Coil Travel (p-p): 6mm
  • Maximum Coil Travel (p-p): 14mm
  • Magnetic Gap Flux Density: 1.0 T
  • Magnet Weight: 0.06kg
  • Total Weight: 0.8kg
  • Voice Coil Resistance: 4.9Ohms
  • Voice Coil Inductance: 0.43mH
  • Force Factor 5.3 N/A
  • Free Air Resonance: 67 Hz
  • Moving Mass: 6.75g
  • Air Load Mass In IEC Baffle: 0.38g
  • Suspension Compliance: 0.8mm/N
  • Suspension Mechanical Resistance: 1.77Ns/m
  • Effective Piston Area: 75cm2
  • VAS: 6 Litres
  • QMS: 1.7
  • QES: 0.52
  • QTS: 0.4

PRICE (1 off)
£214.30 +vat+p&p

 

Big Picture
PDF datasheet

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