Dayton Audio BMT25-4 Balanced Mode Transducer 25x25mm 20W 4 Ohm
Unique, square-shaped from for tight driver-to-driver pl
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Great off-axis directivity enables flexible placement options, while the wide frequency response (that extends from 150 Hz up to 15,000 Hz) delivers cost savings to engineers... no crossover components or frequency-specific drivers are required. The Dayton Audio BMT25-4 is a natural selection for designing and building thin column line array speakers.
Dimensions: Overall: 2.63" x 2.63" (66.8 x 66.8 mm), Cutout: 2.34" x 2.34" (59.5 x 59.5 mm), Depth: 1.04" (26.5 mm).
• Extended frequency response up to 15,000 Hz due to low inductance a motor
• Wide off-axis dispersion for placement flexibility
• Perfect for modern audio applications such as speaker bars and line arrays
|Unit of Measure||Each|
|Warranty - Parts||5 Years|
|Warranty - Labor||5 Years|
|Product Shipping Weight (lbs.)||0.2500|
|Power Handling (RMS)||20 watts|
|Frequency Response||150 - 15,000 Hz|
|Voice Coil Diameter||25 mm|
|DC Resistance (Re)||4.3 ohms|
|Voice Coil Inductance (Le)||0.09 mH|
|Resonant Frequency (Fs)||212 Hz|
|Mechanical Q (Qms)||3.83|
|Electromagnetic Q (Qes)||1.50|
|Total Q (Qts)||1.1|
|Diaphragm Mass Inc. Airload (Mms)||3.70 g|
|Mechanical Compliance of Suspension (Cms)||0.15 mm/N|
|Surface Area Of Cone (Sd)||4.64 cm2|
|Volume of Displacement (Vd)||0.7 cm3|
|BL Product (BL)||3.86 Tm|
|Compliance Equivalent Volume (Vas)||0.005 liters|
|Maximum Linear Excursion (Xmax)||1.5 mm|
|Dual Voice Coil||No|
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