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RCF L10-750YK 10" Mid-Bass Woofer Driver 350W RMS 8 Ohm

RCF L10-750YK 10" Mid-Bass Woofer Driver 350W RMS 8 Ohm

SoundPro Item: 113825 | Part Number: L10-750YK

Regular price $279.00
Regular price $409.00 Sale price $279.00
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MSRP: $409.00 | MAP: $279.00

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  • Fiberglass Former With Inside/Outside Copper Winding For Thermal Stability And Transient Speed
  • Shaped M-Roll Polycotton Surround Minimizes Midrange Distortion And Spurious Resonances
  • Curved Cone Design Extends Usable Response Into Mid-High Frequencies
  • High Sensitivity Delivers Strong SPL Output From Moderate Amplifier Power
  • Ceramic Magnet Motor Structure Provides Consistent Magnetic Performance
  • CE Compliant Construction Suits Installed And Touring Deployments In Regulated Markets

The RCF L10-750YK is a professional-grade 10" mid-bass woofer designed for integrators, cabinet builders, and system engineers who need a high-output driver with controlled midrange behavior. With 350W RMS continuous power handling and 700W program capacity at 8 ohms, it fits demanding applications in touring enclosures, installed fill cabinets, and stage monitor builds where reliability under sustained drive is non-negotiable.

The 3" fiberglass former with inside/outside copper winding concentrates the design around thermal stability and transient speed, allowing the driver to operate cleanly across its 70 Hz to 3 kHz range without the compression that plagues lighter-former alternatives. The shaped M-roll polycotton surround damps spurious resonances rather than letting them accumulate in the midrange, which matters in a two- or three-way system where the crossover region is exposed. Curved cone geometry supports the driver's reach into mid-high frequencies for use cases where a single woofer carries more of the bandwidth.

For system designers working from Thiele-Small parameters, the L10-750YK provides a complete data set including Fs, Qts, Vas, Xmax, and Bl factor, making enclosure modeling straightforward without guesswork. CE compliance covers installed and touring deployments in regulated markets. At 100 dB sensitivity, the driver returns high SPL from moderate amplifier power, an important efficiency advantage in multi-cabinet arrays or battery-adjacent rigs.

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Specifications

Certifications
Safety Agency
CE Compliant
Performance
Nominal Diameter
10" / 254 mm
Rated Impedance
8 ohm
Minimum Impedance
7.0 ohm
Power Handling Capacity (RMS)
350 W
Program Power
700 W
Sensitivity
100.0 dB
Frequency Range
70-3000 Hz
Effective Piston Diameter
210 mm / 8.27"
Max Excursion Before Damage
40 mm / 1.57"
Voice Coil
Voice Coil Diameter
3.0" / 76 mm
Voice Coil Winding Material
Copper
Voice Coil Length
9 mm / 0.35"
Number Of Layers
2
Kind Of Layers
Inside/Outside
DC Resistance (Re)
5.10 ohm
Voice Coil Inductance @ 1kHz (Le1k)
0.50 mH
Thiele-Small Parameters
Resonance Frequency (Fs)
68 Hz
Mechanical Factor (Qms)
4.20
Electrical Factor (Qes)
0.25
Total Factor (Qts)
0.24
Bl Factor
17.50 T x m
Effective Moving Mass (Mms)
36.0 g
Equivalent Air Load Volume (Vas)
26.0 liters
Effective Piston Area (Sd)
0.040 m2
Max Linear Excursion (Xmax)
3 mm
Half-Space Efficiency (Eff)
3.15%
Construction
Cone Design
Curved
Surround Material
Polycotton
Surround Design
M-Roll
Top Plate Thickness
9 mm / 0.35"
Magnets
Ceramic
Color
Black
Dimensions
Overall Diameter
260 mm / 10.24"
Height
117 mm / 4.61"
Bolt Circle Diameter
242-247 mm / 9.53-9.72"
Bolt Hole Diameter
6 mm / 0.24"
Front Mount Baffle Cut-Out
230 mm / 9.06"
Rear Mount Baffle Cut-Out
229 mm / 9.02"
Volume Occupied By Driver
1.2 liters / 0.05 ft3
Weight
Weight
7 kg / 15.43 lbs
Shipping
Package Height
185 mm / 7.28"
Package Width
290 mm / 11.42"
Package Depth
285 mm / 11.22"
Package Weight
7.9 kg / 17.42 lbs

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