MPS 250 S2

1. Ultra-shallow overall depth
2. 500W continuous power handling
3. Optimized for extremely-compact sealed enclosure 12-14L (0.4-0.5CF)
4. Air Intercooling Revolution (A.I.R.) prevents air-compression-related limitations
5. Unrivalled mechanical excursion, +20% over traditional designs
6. Six-layer copper voice coil (38mm/1.5 in.) ensures high thermal capacity
7. Non-vented rear design allows reduced enclosure depth
8. Robust screw-less mesh grille included with black screws provided
9. Die-cast aluminum frame
10. Solid horizontal 8AWG spring-loaded terminals
11. EID: Scan, Discover, Identify

Technical Specs

• Size mm (in.)    250 (10)
• Power Handling - Continuous W    500
• Power Handling - Peak W    1000
• Impedance Ohm    2
• Depth mm (in.)    82,6 (3.25)
• Voice Coil Type    single
• No Filter Component    Subwoofers
• Voice Coil Ø    38 (1.5)
• Frequency Response  Hz    25 - 400
• Magnet size D x d x h mm (in.)    134 x 55 x 36 (5.28 x 2.17 x 1.42)
• Weight of one component kg (lb.)    5,11 (11.27)
• Magnet    High density flux ferrite
• Cone    Polypropylene
• Xmech mm (in.)    20 (0.79)

Electro-acoustic Specs

• D mm    216,6
• Xmax mm    16,8
• Re Ohm    2,2
• Fs Hz    28
• Le mH    2,67
• Vas I    24,5
• Mms g    250
• Cms mm/N    0,13
• BL T*m    14,7
• Qts    0,41
• Qes    0,45
• Qms    5,3
• Spl dB    82,5

Physical Specs

• MPS 250 S2
• Overall diameter (A)    274,5 mm    10.81 in.
• Mounting diameter (B)    231,6 mm    9.12 in.
• Overall height (C)    103,2 mm    4.06 in.
• Mounting Depth (D)    82,6 mm    3.25 in.
• Driver Displacement    1 l    61 cu ft
• Grille nominal diameter (E)    244,6 mm    9.63 in.
• Grill height (F)    38,9 mm    1.53 in.

Owner's Manual

Technical Datasheet

Frequency response Diagram