Utopia 6WB - Focal Utopia 6.5" Shielded "W" Cone Midbass Speakers PAIR
- SKU #: 90477
- Thick zamak alloy metal cast frame
- Straight profi le "W"® cone, rubber surround
- Edgewound fl at copper wire 32mm voice coil, black Kapton® former
- Effi ciency: 90dB, 10 ohms impedance
- Excellent choice for high resolution 10 to 15 l vented 2-way systems, ideal for center speaker
Specifications
- Nominal power: 90W
- Maximum power: 125W
- Sensitivity: 87.83dB
- Cone: 'W'
- Surround: Rubber
- Nom. impedance: 8-Ohms
- DC resistance: 8.18 Ohms
- VC diameter: 32mm / 4.96"
- VC height: 16mm / 0.63"
- Former: Kapton
- Layers: 2
- Wire: Copper
- Inductance: 0.81 mH
- Xmax: 5 mm / 0.20"
- Magnet d x h: 100 x 18 mm / 3.93" x 0.70"
- Magnet weight: 564g / 1.24lb
- Flux density: 1.1 T
- Gap height: 6mm / 0.24"
- Net weight: 2.2kg / 4.85lb
Parameters:
- Fs: 52.3 Hz
- Vas: 18.6l / 1135 in3
- Qts: 0.48
- Qes: 0.51
- Qms: 8.24
- Re: 8.18 ohms
- Sd: 136.8 CM2 / 21.2 in2
- Cas: 113E-09 m5/N
- Mas: 69.8 kg/m4
- Ras: 2784.3 ohms.ac
- Cms: 0708E-6 m/N
- Mms: 13.07g
- Rms: 0.52 g/s
- Ces: 189.7 mF
- Les: 48.8 mH
- Res: 132.2 ohms
- BI: 8.3 N/A
- SPL: 89 dB/W/m
Mounting Diameter | mm | 139.7 |
---|---|---|
Mounting Depth | mm | 92.075 |
Voice Coil Diameter | in | 1.5 |
Nominal Power (RMS) | W | 90 |
Maximum Power | W | 125 |
Nominal Impedance (Znom) | Ω | 10 |
Frequency Response | Hz | 52-4.2k |
DC Resistance (Re) | Ω | 8.18 |
Resonance Frequency (Fs) | Hz | 52.3 |
Equivalent Volume (Vas) | L | 18.6 |
Moving Mass (incl. Air Load) (Mms) | g | 13.07 |
Suspension Compliance (Cms) | E-6 m/N | 0708 |
Force Factor (BL) | NA | 8.3 |
Mechanical Q Factor (Qms) | 8.24 | |
Electrical Q Factor (Qes) | 0.51 | |
Total Q Factor (Qts) | 0.48 | |
Sensitivity (2,83 V/1m) | dB | 87.83 |
Net Weight (per Speaker/Component) | lbs | 5 |
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