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Magnadyne
Magnadyne LS50PL In-Wall Plate Speaker System

Magnadyne LS50PL In-Wall Plate Speaker System

4.8(9 ratings)

Best price now

$29.95at MagnadyneObserved at 12:33 AM

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Our take on the Magnadyne LS50PL In-Wall Plate Speaker System

The Magnadyne LS50PL is a compact in-wall plate speaker system with a 5-inch polypropylene woofer and a Mylar cone tweeter, rated at 50 watts max and 4 ohms. It mounts in a 7 1/2 by 10 1/8 inch opening just over 2 inches deep, so it fits standard stud bays and shallow walls. Sensitivity is high at 95dB, so it plays loud on modest amplifier power. At $29.95 at Magnadyne as of November 8, 2026, it is the only new price listed and sits at the low end of what in-wall speakers cost.

Best forFilling a room with background or whole-house audioShallow-wall and retrofit installsBudget multi-room setupsPairing with a low-power amp or receiver
Pros
  • High 95dB sensitivity means it needs little power to get loud
  • Shallow 2 3/16-inch mounting depth fits tight walls
  • Compact 7 1/2 x 10 1/8 inch footprint
  • White satin grille blends into ceilings and walls
  • Low $29.95 price at Magnadyne as of November 8, 2026
Cons
  • 50-watt max handling limits loud, dynamic use
  • 4-ohm nominal impedance is a harder load for some amps
  • Single speaker, not a stereo pair, despite the stereo label
  • No enclosure, so bass depends on the wall cavity
  • Spec sheet lists a 4.4Hz crossover, which looks like a misprint

Magnadyne LS50PL In-Wall Plate Speaker System prices at every store

  • MagnadyneNew

    In stock

    $29.95Observed at 12:33 AM
    Visit Magnadyne

Also available at

  • Anglers Pro Tackle & OutdoorsCheck price at Anglers Pro Tackle & Outdoors

Magnadyne LS50PL In-Wall Plate Speaker System price history

Lowest price we've seen: $29.95 on Nov 8 at Magnadyne. Tracked across 2 stores since Nov 8.

Specifications

Amplifier Power
50 watts (maximum power handling)
Audio Highlights
Stereo
Driver Size
5" (woofer)
Driver Type
Rubber suspension (woofer), Mylar cone tweeter, Polypropylene cone woofer
Speaker Placement
In-Wall
Design Highlights
Satin finish white grill with metal mesh
Style
Unobtrusive, Compact
Frequency Response
30Hz to 18kHz
Crossover Frequency
4.4Hz
Bandwidth
30Hz to 18kHz
Depth
2 3/16" (mounting depth)
Height
7 1/2"
Width
10 1/8"
Max Wattage
50 watts
Nominal Impedance
4-ohm
Output Level (SPL)
95dB @ 1W/1M (Sensitivity)
Sensitivity
95dB @ 1W/1M
Batteries Required
No
Typical Users
UNISEX, ADULT

Questions and answers

Is the LS50PL sold as a pair?
No. It is a single in-wall plate speaker. For stereo you need two, and for a full surround setup you need more.
What amplifier power does it need?
It is rated at 50 watts max with 95dB sensitivity, so a small amp of 10 to 50 watts per channel is enough. Check that your amp is stable at 4 ohms.
What size hole does it need?
The plate is 7 1/2 inches tall and 10 1/8 inches wide with a 2 3/16-inch mounting depth. Cut the opening to match the plate's cutout template before installing.
Does it produce real bass?
The rated response reaches 30Hz, but with a 5-inch woofer and no enclosure, expect modest bass that varies with the wall cavity. A subwoofer helps for music and movies.
Is $29.95 a good price?
It is the only new price listed, $29.95 at Magnadyne as of November 8, 2026, and it is low for an in-wall speaker. There is no price history to compare against yet.
Where is the Magnadyne LS50PL In-Wall Plate Speaker System cheapest?
At Magnadyne, for $29.95, as of our latest check.
What do buyers say about the Magnadyne LS50PL In-Wall Plate Speaker System?
Rated 4.8 out of 5 from 9 ratings.
Where can I buy the Magnadyne LS50PL In-Wall Plate Speaker System?
2 stores we checked sell it, including Magnadyne, Anglers Pro Tackle & Outdoors.