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Memphis Audio MSA1 M Series 1" aluminum dome tweeter

Item # 953MSA1

Memphis Audio has been making the world of car audio better since 1965, and their MClass Series speakers are the...

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Memphis Audio has been making the world of car audio better since 1965, and their MClass Series speakers are the...

Item # 953MSA1

Every order includes

  • Free lifetime tech support
  • 60-day price-drop protection
  • 60-day returns
In stock

Deeply discounted installation gear

$159.95 pair

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Expert help 400+ hours training Virginia-based

About the Memphis Audio MSA1

Alexander H.

Product highlights:

  • 1" aluminum dome tweeters (pair)
  • flush- and surface-mount hardware included
  • external crossovers included
  • handles up to 75 watts RMS (100 watts peak power)
  • frequency response: 2,000-20,000 Hz
  • sensitivity: 88 dB
  • top-mount depth: 11/16"
  • warranty: 1 year
  • MFR # MSA1
  • Item # 953MSA1
  • California customers: Please click here for your Proposition 65 WARNING.

What's in the box:

Memphis Audio MSA1 owner's manual

If you need assistance accessing this owner's manual, please give us a call.
  • 2 Tweeters (18" Wire terminated with quick-slide connectors attached)
  • 2 Crossovers
  • 2 Adhesive backed crossover mounting pads
  • 2 Flush mount housings (with tweeters installed)
  • 2 Flush mount retaining rings
  • 2 Angled surface mount housings
  • Four 3/4" Flat-head screws
  • Installation instructions
  • Template

Featured video:

More details on the Memphis Audio MSA1

Pat M.

Features & specs

General
Speaker Size 1
Driver Design 1-way
Woofer Design ---
Woofer Material ---
Woofer Surround ---
Midrange Design ---
Midrange Material ---
Tweeter Design Dome
Tweeter Material Aluminum
Super Tweeter Design ---
Super Tweeter Material ---
Impedance (Ohms) 4
Weather-resistant No
Grilles Included Black steel mesh, Fixed
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 88
Sensitivity at 2.83 volts N/A
Frequency Response 2000 - 20k Hz
Maximum RMS Wattage 75
Peak Power Handling (Watts) 150
Top-mount Depth (Inches) 1 1/16
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 2 1/16
Mounting Height (Inches) 0.175
Frame Width 2.35
Frame Length 2.35
The Memphis Audio MSA1 replaces these items:

Product Research

Features

Mounting: The tweeters offer multiple mounting options; choose flush mount, surface mount, or angled surface mount. The tweeters are shipped in the flush mount housings and the angled surface mount housings are included. The back of the flush mount housing and the top of the angled surface mount housing combine to create the (non-angled) surface mount housing. Once installed in any of the housings, the tweeter will pivot slightly to optimize imaging.

Tweeter Dimensions:

  Flush Mount Surface Mount Angled Surface Mount
Mounting Height 0.175" 1.22" 1.76"
Mounting Depth 1.05" screw depth screw depth
Frame Diameter 2.35" 2.06" N/A
Cutout Diameter 2.05" N/A N/A
Frame Width N/A N/A 2.06"
Frame Depth N/A N/A 2.03"

Crossover: The 12 dB/octave crossovers' inputs are screw terminals that will accept bare wire or spade connectors up to ¼" wide. The 16" tweeter output wire (labeled TW+/TW-) is terminated with quick slides to easily connect to the quick slides on the wire attached to the tweeters. Each crossover also has a full range output (labeled WF+/WF-), 16" wires terminated with quick slides (0.25" positive/0.11" negative), not crossed over. The tweeter output level can be changed from flat to -3 dB by moving a jumper pin inside each crossover.

Crossover Dimensions:

  • Width: 1¾"
  • Height: 1"
  • Length: 2¾" (3¾" including wiring)

The Memphis Audio MSA1 replaces these items:


Adding...
Memphis Audio 15-MCXA1

Memphis Audio 15-MCXA1

MClass Series 1" aluminum dome tweeter
  • flush- and surface-mount hardware included
  • external crossovers included
  • handles up to 50 watts RMS (100 watts peak power)

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Customer Q&A

3 questions already asked

Q
What is the exact crossover frequency?
jon  Jan 24, 2022
1 answer
A
Memphis Audio does not specify the exact crossover point. The listed frequency response is 2,000-20,000 Hz.
jenny  Jan 27, 2022 (Staff)
Q
Are they water resistant?
chad  Mar 22, 2021
1 answer
A
No, the Memphis Audio MSA1 are not water resistant or marine grade rated.
allison  Apr 11, 2021 (Staff)

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Memphis Audio MSA1
$159.95 pair
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