• Home
  • PRV Audio 12MR1200X X Series 12" Midrange Speaker 8 Ohm

NEW PRV Audio 12MR1200X X Series 12" Midrange Speaker 8 Ohm

PRV Audio
Part #294-3403

NEW PRV Audio 12MR1200X X Series 12" Midrange Speaker 8 Ohm

PRV Audio
Part #294-3403  
Model: 12MR1200X

PRV's X Series is committed to offering extreme midrange performance and high power capability in both the pro and competitive car audio worlds. The 12MR1200X is a high-performance 12″ midrange loudspeaker engineered for extreme sound pressure level (SPL) applications. It offers exceptional vocal clarity and dynamic range, making it ideal for pro audio systems and competitive car setups.

Key Features
  • Designed for extreme SPL with output levels exceeding 130 dB
  • 3" inside/outside voice coil delivers superior heat resistance and stability
  • Ventilated gap reduces power compression for consistent high-power performance
  • Lightweight cone enhances midrange clarity
  • Performs excellently in compact enclosures and custom door installations.
  • Aluminum die-cast frame increases strength and aids thermal dissipation
  • Precision-tuned for detailed vocal reproduction in the 260–3,800 Hz range
NEW $199.91
+ FREE SHIPPING
MSRP: $249.89
Save $49.98 (20%)
Bulk Pricing
Order in the next 3 hr 8 min to ship today. Details

In Stock
Free Shipping available on orders over $99.00 in the US. Details
60 Day No Hassle Return Policy

Overview

PRV Audio 12MR1200X X Series 12" Midrange Speaker 8 Ohm

12MR1200X 12" Midrange Speaker 8 Ohm

PRV Audio’s 12MR1200X is built for extreme midrange performance, delivering powerful vocal clarity for high-output systems. With an impressive 101.5 dB sensitivity, this 12″ professional midrange driver is ideal for reinforcing the vocal range in the most demanding SPL applications.

The X Series is engineered for extreme midrange performance, offering high output and strong power handling while maintaining smooth, clear vocal reproduction. Also available in a 10″ version with the 10MR1200X.

  • Delivers powerful acoustic performance with a 1200-watt RMS program power rating 
  • 3″ copper voice coil wound on a glass fiber former with a ventilated gap to reduce power compression and handle high temperatures, 8 ohm 
  • Produces clean, detailed vocals and accurate instrument reproduction 
  • Performs exceptionally well in compact enclosures and custom car audio door installations 
  • High 101.5 dB sensitivity allows extreme SPL output with minimal amplifier power

A coated woven surround maintains precise cone geometry under stress, while the lightweight cone delivers excellent response up to 4 kHz. Capable of producing over 130 dB between 260 and 3,800 Hz, it takes midrange performance to the next level. 

Every element of this speaker is built for consistent, high-output operation at the limits, delivering powerful sound with low distortion for an uncompromising listening experience.

The 12MR1200X 12″ midrange driver is designed to deliver vocal clarity with impactful midbass, striking the ideal balance between weight and performance. 

Its high-output capability is supported by a heavily vented basket structure that promotes efficient cooling for the 3″ copper voice coil, enabling it to handle up to 1200 watts of power with confidence.

The 3″ inside/outside copper voice coil is wrapped on a glass fiber former for heat resistance and high efficiency, bringing out fine details in audio and reproducing them accurately at concert-level volume. 

This midrange incorporates a high temperature flat copper wire voice coil, and a symmetrical inductance profile. Its 14 mm winding length also ensures high heat dissipation and high sensitivity, even on high power, and with minimum distortion.

Recommended HPF using PRV Digital Signal Processor DSP when using up to 1200 Watts RMS musical power ( without clipping ) 

  • 140 Hz at 12 dB per octave filter Crossover / BT12 
  • 125 Hz at 18 dB per octave filter Crossover / BT18 

If you have compression drivers on your system the recommended LPF is 3,800 at 18 dB per octave filter Crossover / BT18 but you may set it lower to blend in better depending on the other components in your system, or you may not use a LPF at low power to take advantage of its high frequency response.

General Specifications

  • Nominal Diameter: 12″ (305 mm)
  • Nominal impedance: 8 Ohm
  • Nominal Power Handling*: 600 Watts
  • Continuous Program Power (RMS)**: 1200 Watts
  • Max Peak Power***: 2400 Watts
  • Sensitivity 2.83V at 1m: 101.5 dB
  • Recommended Hi Pass Crossover For Full Power Handling: 140 Hz 12db Per Octave Crossover
  • Frequency Response: 70 – 6,500 Hz
  • Voice Coil Diameter: 3″ (76 mm)
  • Voice Coil Wire: Copper
  • Voice Coil Winding Depth: 14.0 mm
  • Former Material: Glass fiber
  • Magnetic Gap Depth: 10.0 mm
  • Frame Material: Die Cast Aluminum
  • Overall Diameter: 12.44″ (316 mm
  • Front Mount Baffle Cutout: 11.20″ (284.5 mm)
  • Mounting Depth: 4.80″ (122 mm)
  • Overall Depth: 5.43″ (138 mm)
  • Net Weight: 20.65 Lbs (9.36 kg)

*Nominal power handling is defined as the maximum RMS power that the speaker can handle in a 2-hour test with a pink noise with 6dB of crest factor and a bandpass filter with 12db/oct tuned in its usable frequency range.
**Continuous Program Power (RMS) is the maximum power that the speaker can handle considering a regular musical program using our recommended filters, this power can be used to define the optimum amplifier power to provide a clean signal without clipping or saturation.
***Max Peak Power is the maximum power operation for the speaker, this power is allowed just for a few fractions of a second, usually found just on the peaks of the music. Keeping this power for a little longer timer will damage the speaker.

Explore the PRV X Series

6MR600X-NDY 6.5" Neodymium Midrange Speaker 8 Ohm

6MR600X-NDY-4 6.5" Neodymium Midrange Speaker 4 Ohm

8MR600X 8" Ferrite Midrange Speaker 8 Ohm

8MR600X-NDY 8" Neodymium Midrange Speaker 8 Ohm

8MR600X-4 8" Ferrite Midrange Speaker 4 Ohm

10MR1200X 10" Midrange Speaker 8 Ohm

12MR1200X 12" Midrange Speaker 8 Ohm

12MR2000X v2 12" Midrange Speaker 8 Ohm

12MR2000X-NDY 12" Neodymium Midrange Speaker 8 Ohm

Product Details

BrandPRV Audio
Model12MR1200X
Part Number294-3403
UPC810075525915
Unit of MeasureEach
Weight22

Product Specifications

Nominal Diameter12"
Power Handling (RMS)600 Watts
Power Handling (MAX)1200 Watts
Impedance8Ω
Frequency Response70 to 6,500Hz
Sensitivity101.5dB 2.83V/1m
Voice Coil Diameter3"

Thiele-Small Parameters

Resonant Frequency (Fs)52.5Hz
DC Resistance (Re)5.8Ω
Voice Coil Inductance (Le)0.23mH
Mechanical Q (Qms)8.56
Electromagnetic Q (Qes)0.21
Total Q (Qts)0.21
Compliance Equivalent Volume (Vas)2.54ft³
Mechanical Compliance of Suspension (Cms)0.169mm/N
BL Product (BL)22T·m
Diaphragm Mass Inc. Airload (Mms)54.3g
Maximum Linear Excursion (Xmax)4.5mm
Surface Area of Cone (Sd)552cm²

Materials of Construction

Voice Coil Wire MaterialCopper
Voice Coil FormerFiberglass
Basket / Frame MaterialCast Aluminum

Mounting Information

Overall Outside Diameter12.44"
Baffle Cutout Diameter11.20"
Depth4.8"
# Mounting Holes8

Specifications

Q&A

Reviews

Manuals & Resources

California Prop 65

WARNING: Cancer and Reproductive Harm

www.P65Warnings.ca.gov