Poly-Planar

Polyplanar MA-840 Spkr Black 4 Box Mount

SKU: 1001242 · UPC: 684028084015 · MPN: MA840-B
4.7 · 0 reviews
Authorized dealer51% off
$45.99
$94.95Save $48.96
or 4 payments of $11.49 with Affirm
Out of stock
Free shipping
Orders $500 or more
Free returns
Within 30 days
Same day shipping
Order before 3 PM (EST)
Ask anything
We're here to help
$45.99
02 · Overview

Polyplanar MA-840 Spkr Black 4 Box Mount — Product description

Ideal speaker to position on locations in which no other speaker will fit. Speakers feature low magnetic field with stainless steel grill and bracket.

  • Coated internal wiring for long life
  • Stainless Steel Grille stands up to harsh marine effects
  • polypropylene cones
  • Heavy Duty ABS Plastic frames
  • Compact bracket mount will fit almost anywhere

Specifications (per speaker):

  • Max RMS Power: 20 Watts
  • Max Peak Power: 40 Watts
  • Main Cone Size: 3"
  • Configuration: Dual Cone


Ideal speakers are placed where no other speakers are suitable. The speaker has a low magnetic field, with a stainless steel grill and stand. Coated internal wiring...
SKU: NVN-1001242
MPN: MA840-B
UPC: 684028084015
03 · The numbers

Technical specifications

BrandPoly-Planar
ModelPolyplanar MA-840 Spkr Black 4 Box Mount
SKU / MFR#1001242

Set product metafields under specs.* to populate this table.

04 · Before you buy

Frequently asked questions

No questions yet. Got one? Drop us a line.

05 · Customer voices

Customer reviews