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PRV Audio 12W750A Alto Series 12" Woofer 8 Ohm

PRV Audio
Part #294-2736

PRV Audio 12W750A Alto Series 12" Woofer 8 Ohm

PRV Audio
Part #294-2736  
Model: 12W750A

The PRV Audio 12W750A is a 12" woofer from the Alto Series, designed for high-output applications requiring natural, dynamic sound. With a program power rating of 750W, it delivers robust performance suitable for various setups, including two-way and three-way systems, as well as bass guitar and guitar speakers.

Key Features
  • 2.5" CCAW voice coil on Kapton former allows high power handling
  • Multi-roll surround and large flat spider maintain linearity at high output
  • Vented pole piece dissipates heat to minimize power compression
  • Frequency response of 60–5,500 Hz covers critical low to midrange frequencies
  • Suitable for vented and sealed enclosures
Your Price: $84.91
MSRP: $106.14
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Overview

PRV Audio 12W750A Alto Series 12" Woofer 8 Ohm

PRV Audio 12W750A Alto Series 12" Woofer 8 Ohm

Audio professionals and musicians alike understand that tone can make or break a performance, whether on stage or in the studio. That’s why PRV Audio’s Alto Series 12″ 12W750A was carefully voiced to deliver a smooth, natural sound while maintaining dynamic presence.

The 12W750A performs exceptionally in both vented and sealed enclosures, serving as a woofer in two-way systems or a midrange driver in three-way setups, and even excels as a bass guitar speaker. Upgrade to the Alto Series today and see why PRV Audio is one of the fastest-growing speaker brands!

  • Nominal Impedance: 8 Ohms
  • Rated AES Power Handling (RMS): 375 Watts
  • Program Power: 750 Watts
  • Sensitivity (1W/1m): 97 dB
  • Voice Coil Diameter: 2.5″

General Specifications

  • Nominal Diameter: 12″ (305 mm)
  • Nominal impedance: 8 Ohms
  • Rated AES Power Handling (RMS): 375 Watts
  • Program Power: 750 Watts
  • Sensitivity 2.83V at 1m: 97 dB
  • Recommended Hi Pass Crossover:** 200 Hz**
  • **For Full Power Handling **12db Per Octave Crossover
  • Frequency Response at -10dB: 60 – 5,500 Hz
  • Voice Coil Diameter: 2.5″ (65.5 mm)
  • Voice Coil Wire: CCAW
  • Voice Coil Winding Depth: 11.5 mm
  • Former Material: Kapton
  • Magnetic Gap Depth: 8.5 mm
  • Frame Material: Stamped Steel
  • Overall Diameter: 12.20” (310 mm)
  • Front Mount Baffle Cutout: 11.06” ( 281 mm)
  • Mounting Depth: 5.12” (130 mm)
  • Overall Depth: 5.47” (139 mm)
  • Net Weight: 10.85 Lbs (4.92 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 Alto Series

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6MR200A-4 6.5" Midrange Driver 4 Ohm

8MR450A 8" Midrange Driver 8 Ohm

10W650A 10" Woofer 8 Ohm

10W650A-4 10" Woofer 4 Ohm

10MR650A 10" Midrange Driver 8 Ohm

10MR650A-4 10" Midrange Driver 4 Ohm

12W750A 12" Woofer 8 Ohm

12W800A 12" Woofer 8 Ohm

Product Details

BrandPRV Audio
Model12W750A
Part Number294-2736
UPC799928734837
Unit of MeasureEach
Weight11.9

Product Specifications

Nominal Diameter12"
Bolt Circle Diameter11.5
Power Handling (RMS)375 Watts
Power Handling (MAX)750 Watts
Impedance8Ω
Frequency Response60 to 5,500Hz
Sensitivity97dB 2.83V/1m
Voice Coil Diameter2.5"

Thiele-Small Parameters

Resonant Frequency (Fs)59.87Hz
DC Resistance (Re)5.8Ω
Voice Coil Inductance (Le)0.71mH
Mechanical Q (Qms)17.45
Electromagnetic Q (Qes)0.44
Total Q (Qts)0.43
Compliance Equivalent Volume (Vas)2.86ft³
Mechanical Compliance of Suspension (Cms)0.169mm/N
BL Product (BL)14.29T·m
Diaphragm Mass Inc. Airload (Mms)41.72g
Maximum Linear Excursion (Xmax)3.62mm
Surface Area of Cone (Sd)585cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialCloth
Voice Coil Wire MaterialCCA
Voice Coil FormerKapton® / Polyimide
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter12.20"
Baffle Cutout Diameter11.06"
Depth5.47"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume1.1ft³
Sealed F3110.9Hz
Vented Volume2.13ft³
Vented F365.9Hz

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