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MB Quart RS1-213

Reference Series 5-1/4" component speaker system

Item # 049RS1213

MB Quart's rich history as a German audio pioneer shines through with their Reference...

Find what Fits your vehicle

MB Quart's rich history as a German audio pioneer shines through with their Reference...

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Item # 049RS1213

In stock

Deeply discounted installation gear

$169.99 Sale: -$34.00 off

$135.99

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About the MB Quart RS1-213

Historic sound

MB Quart's rich history as a German audio pioneer shines through with their Reference Series car speakers. The MB Quart RS1-213 5-1/4" component system features two quality woofers, two 3/4" tweeters, and two external crossovers. An extremely lightweight pulp/bamboo hybrid woofer cone delivers the lower and midrange frequencies with accuracy. MB Quart complements that natural, rich sound with precise high notes from the 3/4" titanium dome tweeters. Additionally, WideSphere™ technology expands the tweeter's dispersion pattern for a wider, more lively soundstage.

Historic sound

MB Quart's rich history as a German audio pioneer shines through with their Reference Series car speakers. The MB Quart RS1-213 5-1/4" component system features two quality woofers, two 3/4" tweeters, and two external crossovers. An extremely lightweight pulp/bamboo hybrid woofer cone delivers the lower and midrange frequencies with accuracy. MB Quart complements that natural, rich sound with precise high notes from the 3/4" titanium dome tweeters. Additionally, WideSphere™ technology expands the tweeter's dispersion pattern for a wider, more lively soundstage.

Grilles included

If you're doing a custom installation, MB Quart includes grilles that show off the red-line flair of the woofers.

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Product highlights:

  • component speaker system includes 2 woofers, 2 tweeters, and 2 crossovers
  • 5-1/4" pulp/bamboo woofer cone with butyl rubber surround
  • 3/4" titanium dome tweeter
  • external crossover network
  • special-design frame virtually eliminates resonance
  • handles up to 55 watts RMS (110 watts peak power)
  • frequency range: 65-20,000 Hz
  • sensitivity: 86 dB
  • woofer top-mount depth: 2-7/16"
  • impedance: 4 ohms
  • grilles included
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # RS1-213

What's in the box:

  • 2 Woofers
  • 2 Tweeters (each has a 38" wire attached)
  • 2 Crossovers
  • 2 Woofer grilles
  • 2 Flush-mount trim rings (Tweeter)
  • 2 Surface-mount covers (Tweeter)
  • 2 Flat mounting bases (Tweeter)
  • 2 Angled mounting bases (Tweeter)
  • 2 Flush-mount clamps (Tweeter)
  • 2 Adhesive backed tweeter pads
  • Eight 1-1/8" Screws
  • Four 1/2" Flat-head screws
  • 8 Large speed clips
  • 4 Small speed clips
  • 2 MB Quart crossover badges
  • 2 Adhesive backed hook and loop crossover mounts
  • Installation guide
  • Templates
  • 2 MB Quart stickers

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More details on the MB Quart RS1-213

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Features & specs

General
Speaker Size 5 1/4
Design 2-way
Tweeter Design 3/4" Dome
Impedance (Ohms) 4
Tweeter Composition Titanium
Woofer Composition Pulp/Bamboo Fiber
Woofer Surround Rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 86
Sensitivity at 2.83 volts N/A
Frequency Response 65 - 20k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 55
Peak Power Handling (Watts) 110
Top-mount Depth (Inches) 2 7/16
Bottom-mount Depth (Inches) 2 9/16
Cutout Diameter or Length (inches) 4 9/16
Mounting Height (Inches) 0.358

Product Research

Features

Woofer Basket: The speakers feature PA66 composite (plastic) baskets, reinforced with 30% glass fiber.

Magnet Cover: The cover on the woofer magnet can be removed to slightly decrease the depth (by 0.05") and the magnet diameter (by 0.33").

Tweeter Mounting: The supplied mounting hardware allows you to flush-mount or surface-mount the tweeters. When surface-mounted, they can be mounted flat or at an angle (approximately 45°).

Tweeter Mounting Dimensions:

  Flush Mount Surface Mount Angled Surface Mount
Mounting Height .22" 1.02" 1.605"
Depth 0.805" 0.5" (screw depth) 0.5" (screw depth)
Frame Diameter 1.98" 1.65" 1.65"
Cutout Diameter 1.65" N/A N/A

Crossovers: Each outboard 2-way crossover has a 12dB/octave slope. The inputs and outputs are screw terminals that will accommodate bare wire or spade connectors up to ¼" wide. There are two screw holes in the base of each crossover for mounting.

Crossover Dimensions:

  • Width: 1.87"
  • Length: 3.43"
  • Height: 1.05"

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