We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
End of December 2026
SKU
R1V24
Rockford Fosgate R1V2-4
Prime 4" 4-Ohm 2-Way Coaxial Speaker
$69.99
Did you find this item priced lower somewhere else?
YES
Rockford Fosgate R1V2-4
Prime 4" 4-Ohm 2-Way Coaxial Speaker
The 4-inch point-source coaxial features breakaway basket tabs for flexible factory-location fitment. Its compact dimensions, frequency response, and 50-watt RMS rating deliver a practical clarity upgrade without complicating amplifier selection.
Features:
- 50-Watt RMS power handling simplifies amplifier matching across Prime lineup
- ¾” (19 mm) Ferrofluid-cooled PET balanced-dome tweeter for detailed highs
- FEMM-based T-yoke optimization concentrates flux in the voice-coil gap for controlled output
- High-grade Y30 ferrite motor increases magnetic energy and conversion efficiency
- Stamped-steel basket provides a rigid, durable foundation with OEM-friendly fitment
- 2-way models use a tweeter dispersion ring to broaden high-frequency coverage
- Basket includes breakaway tabs for easier fitment in select factory locations
- 6dB/octave 100-volt capacitor tweeter network preserves phase integrity and reliability
- 30% Mica-filled polypropylene cone for clean, controlled midrange and mid-bass performance
- Half-roll Nitrile Butyl rubber surround maintains flexibility and mechanical integrity
- 4Ω impedance provides compatibility with factory and aftermarket systems
- 1” (25 mm) copper voice coil improves heat dissipation, power handling, and reliability
- Kapton® voice coil former delivers high strength and thermal stability
- Overhung motor design maintains linear control through speaker's normal excursion
- Poly-cotton spider delivers accurate cone motion, stability, and reduced distortion
- Nickel-plated copper terminals provide durable, corrosion-resistant connections
- Low-profile open-frame design improves venting and supports shallow installs
- Sold in pairs (2 each)
Specifications:
- Speaker Type: 2-Way Coaxial
- Midrange Size (Nominal Diameter): 4"
- Tweeter Size (Nominal Diameter): 3/4” (19 mm)
- Nominal Impedance (Ohms): 4Ω
- Frequency Response (Hz): 94Hz - 20kHz
- Voice Coil Diameter (in/mm): 1" (25mm)
- Crossover: Tweeter High-Pass: 12 kHz (3.3 µF) / Midrange Bass Blocker: —
- Power Handling (Watts RMS): 50 Watts RMS / 100 Watts Peak
- Fs (Hz): 125 Hz
- Sensitivity (dB @ 1W/1M): 84 dB
- Sensitivity (2.83V/1M): 87 dB
- Removable Motor Cover: Yes
- Mounting Hardware: Yes
- Grille/Trim Ring Included: No
- Cutout Diameter: 3.57" (90.8 mm)
- Mounting Depth (With Motor Cover): 1.85" (47.0 mm)
- Front Side Clearance: 0.19" (4.7 mm)
In the Box:
- (2) 4" 4Ω Coaxial Speakers
- (2) Cutout Templates
- Installation Hardware
More Information
Price
$69.99
Condition
New
Manufacturer
Rockford Fosgate
Description
Rockford Fosgate R1V2-4
Prime 4" 4-Ohm 2-Way Coaxial Speaker
The 4-inch point-source coaxial features breakaway basket tabs for flexible factory-location fitment. Its compact dimensions, frequency response, and 50-watt RMS rating deliver a practical clarity upgrade without complicating amplifier selection.
Features:
- 50-Watt RMS power handling simplifies amplifier matching across Prime lineup
- ¾” (19 mm) Ferrofluid-cooled PET balanced-dome tweeter for detailed highs
- FEMM-based T-yoke optimization concentrates flux in the voice-coil gap for controlled output
- High-grade Y30 ferrite motor increases magnetic energy and conversion efficiency
- Stamped-steel basket provides a rigid, durable foundation with OEM-friendly fitment
- 2-way models use a tweeter dispersion ring to broaden high-frequency coverage
- Basket includes breakaway tabs for easier fitment in select factory locations
- 6dB/octave 100-volt capacitor tweeter network preserves phase integrity and reliability
- 30% Mica-filled polypropylene cone for clean, controlled midrange and mid-bass performance
- Half-roll Nitrile Butyl rubber surround maintains flexibility and mechanical integrity
- 4Ω impedance provides compatibility with factory and aftermarket systems
- 1” (25 mm) copper voice coil improves heat dissipation, power handling, and reliability
- Kapton® voice coil former delivers high strength and thermal stability
- Overhung motor design maintains linear control through speaker's normal excursion
- Poly-cotton spider delivers accurate cone motion, stability, and reduced distortion
- Nickel-plated copper terminals provide durable, corrosion-resistant connections
- Low-profile open-frame design improves venting and supports shallow installs
- Sold in pairs (2 each)
Specifications:
- Speaker Type: 2-Way Coaxial
- Midrange Size (Nominal Diameter): 4"
- Tweeter Size (Nominal Diameter): 3/4” (19 mm)
- Nominal Impedance (Ohms): 4Ω
- Frequency Response (Hz): 94Hz - 20kHz
- Voice Coil Diameter (in/mm): 1" (25mm)
- Crossover: Tweeter High-Pass: 12 kHz (3.3 µF) / Midrange Bass Blocker: —
- Power Handling (Watts RMS): 50 Watts RMS / 100 Watts Peak
- Fs (Hz): 125 Hz
- Sensitivity (dB @ 1W/1M): 84 dB
- Sensitivity (2.83V/1M): 87 dB
- Removable Motor Cover: Yes
- Mounting Hardware: Yes
- Grille/Trim Ring Included: No
- Cutout Diameter: 3.57" (90.8 mm)
- Mounting Depth (With Motor Cover): 1.85" (47.0 mm)
- Front Side Clearance: 0.19" (4.7 mm)
In the Box:
- (2) 4" 4Ω Coaxial Speakers
- (2) Cutout Templates
- Installation Hardware
Size
4 in.
Power
50 watts
Impedance
4 Ω
Warranty
2 Years