PRO AV CATALOG
8-inch Speaker Driver, 38.1mm Voice Coil Diameter, Sensitivity 100.9dB, 125W
Series: American Standard
Model: ALPHA-8MRA
- 8-inch mid-bass driver
- 20oz magnet
- 400Hz to 4.8kHz frequency response
- 38.1mm voice coil diameter
- Solid paper dust cap
- 8-inch mid-bass driver
- 20oz magnet
- 400Hz to 4.8kHz frequency response
- 38.1mm voice coil diameter
- Solid paper dust cap
- Each pressed steel basket and all metal components with an epoxy-acrylic finish
- Thickness of coating to within 0.001-inch
- Suitable for professional audio and bass guitar applications as a mid-range, sealed basket makes this woofer independent of enclosure design
- 7 years warranty
- Warranty - Yes
- Spec Sheet available - Yes
- Nominal Basket Diameter: 8 in
- Active Power: 125 Watt
- Resonance: 514 Hz
- Magnet Weight: 20 oz
- Resonant Frequency (fs): 514 Hz
- DC Resistance (Re): 7.32
- Coil Inductance (Le): 0.34 MH
- Mechanical Q (Qms): 4.48
- Electromagnetic Q (Qes): 2.08
- Total Q (Qts): 1.42
- Peak Diaphragm Displacement Volume (Vd): 0 cc
- Mechanical Compliance of Suspension (Cms): 0.01 mm/N
- Efficiency Bandwidth Product (EBP): 247
- Surface Area of Cone (Sd): 205.9 cm2
- Warranty (Length/Type): 7 years
- Speaker Diameter (Driver): 8 in
- Maximum Frequency Response (Bandwidth): 4.80 kHz
- Maximum Frequency Response (Bandwidth): 4800 Hz
- Minimum Frequency Response (Bandwidth): 400 Hz
- Minimum Frequency Response (Bandwidth): 0.40 kHz
- Impedance: 8 ohm
- Power Handling: 250 Watt
- Sensitivity: 100.90 dB
- Depth: 3.25 in
- Product Weight: 4.40 lbs
- Shipping Weight: 5.10 lbs
Suggested Products
Advanced Sound & Communication
3817 Broadway
Kansas City, MO 64111
USA
(816) 931-9525
www.advancedsoundkc.com