Customer Service: 01308 898 763
  • Features:
    The M2500.2 is a high power midrange unit designed for use in the most demanding professional applications.
  • Benefits:
    The M2500.2 has a smooth response with very low levels of colouration and complete freedom from cone breakup modes at high levels, The magnet is massive and rear vented. The M2500.2 has a doped linen dustcap to optimise response smoothness as a direct radiating midrange unit.
Specifications
  • Model Number: M2500.2
  • Nominal Diameter (mm): 250
  • Power Capacity (Watt AES): 200
  • Sensitivity (dB/watt/m): 99
  • Frequency Range (Hz): 200-3000
  • Impedance (Ohms): 8 or 16
  • BL Factor: 20
  • Voice Coil Diameter (mm): 75
  • Voice Coil Material: Copper
  • Maximum Excursion (mm): 20 (before damage)
  • Magnet Assembly Weight (Kg): 8.1
  • Effective Moving Mass (Kg): 0.034
  • Compliance (M/N): 0.00022
  • Volume Displaced (litres): 2
  • Connection: Metal Push Terminals
  • Chassis: Diecast Aluminum
Mounting Information
Parameter Measure Unit
Overall Diameter 285 mm
Mounting Bolt Circle Diameter 268 mm
Number and Size of Bolts 4 M5
Baffle Cutout Diameter 253 mm front mount
Baffle Cutout Diameter 245 mm rear mount
Depth 111.5 mm below front flange
Depth 121 mm total depth
Weight 8.65 Kg

M2500.2_Line

Response Curve

M2500.2_Resp

Thiele-Small Parameters
Parameter Measure Unit
Fs 59 Hz
Re 5.1 Ohms
Qa 0.96
Qe 0.16
Qt 0.14
Vas 34 litres
Xmax ±0.44 mm
Sd 337 cm²
Vd 15 cm³
Le 0.4 mH
Suggested Enclosures
Volume(litres) Vent Diameters(cm) Vent Length(cm) System Q -3db freq(Hz)
1.2 sealed box 300
3.6 5 1.9 7 175

Factsheet PDF

pdf


© Copyright - Volt Loudspeakers - Web design by Andy Gardner