6MB250-NDY-4
-
- 6.5″ Midbass – 4 Ohm
- Neodymium Magnet
- 94 dB – 250 Watts
This product is discontinued
and no longer available.
Features
Features
The 6MB250-NDY-4 offers a smooth lower response through a punchy midbass range and the frequency response that takes your applications smoothly through the 6,500 Hz range. The size and punch of this pro audio neo speaker makes it perfect for a midrange driver in a 3-way loudspeaker cabinet or woofer in your studio monitor while offering outstanding mid to lower vocal support, and at less than 2 pounds it won’t add much to your cabinet weight or your car audio installs.
Without sacrificing performance we have designed a shallow and compact footprint with only 2.50” of mounting depth.
Its high energy, rare-earth neodymium motor, combined with other fine materials to resolve the finest details in an audio program and reproduces them accurately at concert-level volume.
The 1.5″ voice coil, durable spider suspension, and the woven surround all supported by the sturdy steel basket ensures its ability to withstand long hours of operation without compromising the efficiency of the speaker. A thick, yet light rigid cone ensures accurate response and power handling.
Looking for car door speakers? This is a perfect lightweight and compact option without the bulky magnet. Also Available at 8 ohm.
- Nominal Impedance: 4 Ohms
- Rated AES Power Handling (RMS): 125 Watts
- Program Power: 250 Watts
- Sensitivity (1W/1m): 94 dB
- Voice Coil Diameter: 1.5″
Technical Details
GENERAL SPECIFICATIONS
Nominal Diameter | 6″ (152 mm) |
Nominal impedance | 4 Ohms |
Rated AES Power Handling (RMS) | 125 Watts |
Program Power | 250 Watts |
Sensitivity 2.00V at 1m | 94 dB |
Recommended Hi Pass Crossover** **For Full Power Handling |
125 Hz** **12db Per Octave Crossover |
Frequency Response at -10dB | 115 – 6,500 Hz |
Voice Coil Diameter | 1.5″ (38 mm) |
Voice Coil Wire | CCAW |
Voice Coil Winding Depth | 11.0 mm |
Former Material | Kapton |
Magnetic Gap Depth | 5.0 mm |
Frame Material | Stamped Steel |
THIELE-SMALL PARAMETERS
Equivalent Volume | Vas | 4.78 l |
Excursion (mathematical)*** | Xmax | 4.25 mm |
Free Air Resonance | Fs | 109.4 Hz |
Mechanical Factor | Qms | 8.61 |
Electrical Factor | Qes | 0.62 |
Total Factor | Qts | 0.58 |
Cone Area | Sd | 154 cm² |
Mechanical Mass | Mms | 14.62 g |
Bl Factor | Bl | 8.03 Tm |
Dc Resistance | Re | 4.0 Ohms |
Inductance | Le | 0.38 mH at 1 kHz |
Mechanical Mass Without Air | Mmd | 13.54 g |
Mechanical Compliance | Cms | 0.144 mm/N |
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4
EXTRA INFO
Overall Diameter | 6.57″ (167 mm) |
Front Mount Baffle Cutout | 5.63″ (143 mm) |
Mounting Depth | 2.5″ (65 mm) |
Overall Depth | 2.8″ (114 mm) |
Net Weight | 1.22 Lbs (0.55 kg) |
Shipping Weight | 1.51 Lbs (0.69 kg) |
Carton Dimensions W x L x H | 7.1″ x 7.1″ x 4″ (180 x 180 x 102 mm) |