Garage
Shop

Sony XS-MP1621

320W Peak (90W RMS) 6.5" 2 Way Coaxial 4-ohm Marine Speakers with White Grilles

Sony
Shop all Sony
Out of stock
highlight-star-icon

• 160 watts Peak Each, 45 watts RMS Each
• 1" PEI (Polyetherimide) Semi-Dome Tweeter
• Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Mounting Depth: 2-1/2"

Learn more about the xsmp1621
Was $219.95 Details
Thanks , You Pay:

$148.00

/pair  with warranty

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one xsmp1621.

Set your vehicle or Return to product page
Dollar Icon
VIP Product Get $14.80 in rewards to spend later
Quantity
Out of stock - Order risk-free, cancel any time.
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Description


Sony brand icon

Authorized dealer

Product Details:

  • 6-1/2" 2-way Coaxial Marine Speakers
  • Power Handling:
    • Peak: 320 watts per pair / 160 watts each
    • RMS: 90 watts per pair / 45 watts each
  • Polypropylene cone material
  • Butyl Rubber speaker surround
  • 1" PEI (Polyetherimide) Semi-Dome Tweeters
  • Impedance: 4 ohm
  • Marine Certified (IPX5 certified)
  • UV, salt, and water resistant
  • Top-mount Depth: 2-1/2"
  • Cutout Dimensions: 4-15/16"
  • Frequency Response: 35 - 26000 Hz
  • Sensitivity: 91 dB
  • White grilles included
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

Product history:

Sony XS-MP1621 thumbnail
(newest, current model)
Sony XS-MP1620W thumbnail
(previous model, replaced by Sony XS-MP1621)

This product is temporarily out of stock. May we recommend...

NVX MVSP65

• 300 watts Max Each, 100 watts RMS Each
• 1" Silk Dome Tweeter
• Polypropylene Cone
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Multi-color RGB Illumination

(1)

$179.99

List price $239.99

NVX MVSP8

• 375 watts Max Each, 125 watts RMS Each
• 1" Silk Dome Tweeter
• Polypropylene Cone
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Multi-color RGB Illumination

$189.99

List price $299.99

Kicker KM65 (45KM654)

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Includes 2 charcoal and 2 white grilles
• Injection Molded Polypropylene material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2-7/8"

(2)

$199.99

List price $219.99

Rockford Fosgate M0-65B

• 250 watts Peak Each, 65 watts RMS Each
• 1/2" Liquid Crystal Polymer (LCP) Dome Tweeter
• Mineral-Filled Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 90.5 dB
• Mounting Depth: 2.52"

(3)

$129.99

List price $129.99

Kicker KM65L (45KM654L)

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Includes 2 charcoal and 2 white grilles
• Injection Molded Polypropylene with UV Protection cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2-3/8"

(2)

$229.99

List price $249.99

Pioneer TS-MR2040

• 200 watts Peak Each, 40 watts RMS Each
• 13/16" PEI (Polyetherimide) Dome Tweeter
• Injection Molded Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 92 dB
• Mounting Depth: 3"

(23)

$179.99

List price $200.00

Infinity 622MWB

• 225 watts Max Each, 75 watts RMS Each
• 1" Polypropylene Semi-Dome Tweeter
• Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 92 dB
• Mounting Depth: 2-5/8"

(1)

$83.00

List price $149.95

JL Audio M3-650X-S-Gm

• 60 watts RMS Each
• 3/4" Silk Dome Tweeter
• Mica Injected Polypropylene - MIPP Material
• Impedance: 4 ohm
• Sensitivity: 89.5 dB
• Mounting Depth: 2.78"

(1)

$289.99

List price $289.99

JL Audio M3-650X-S-Gm-i

• 60 watts RMS Each
• 3/4" Silk Dome Tweeter
• Mica Injected Polypropylene - MIPP Material
• Impedance: 4 ohm
• Sensitivity: 89.5 dB
• Mounting Depth: 2.78"

(1)

$339.99

List price $339.99

Pioneer TS-MR1640

• 160 watts Peak Each, 30 watts RMS Each
• 1-1/8" PEI (Polyetherimide) Dome Tweeter
• Injection Molded Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Mounting Depth: 2-3/16"

(9)

$119.99

List price $130.00

Specifications & Details


Speaker Specifications
Priced Per
Pair
Speaker Size
6-1/2"
Design
2-way Coaxial
Tweeter Design
Semi-Dome
Tweeter Size
1"
Tweeter Composition
PEI (Polyetherimide)
Woofer Composition
Polypropylene
Woofer Surround
Butyl Rubber
Peak Power Handling
160 watts
RMS Power Handling
45 watts
Total RMS Per Pair/Set
90 watts
Total PEAK Per Pair/Set
320 watts
Sensitivity
91 dB
Frequency Response
35 - 26000 Hz
Impedance (Per Voice Coil)
4 ohm
Top-Mount Depth (Mounting Depth)
2-1/2"
Bottom-Mount Depth
2-5/8"
Cutout Dimensions
4-15/16"
Number of Speakers
2
General specifications
Speaker Grilles
Yes
Illumination
None
Color
White
Marine Certified
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

XS-MP1621

Weight:

4.20lbs

Internal SKU:

xsmp1621

Internal Product ID:

45121

Customer Ratings & Reviews



5 star
38%
4 star
63%
3 star
0%
2 star
0%
1 star
0%



Durability
4.2
Value
4.5
Features
4.3
Design
4.5
Usability
4.5

Customer Reviews

Sort by:

Loading...

Good Value & exceptional sound

These were replacement speakers for some older Sony speakers. They have excellent sound and fit perfectly in the existing cutouts for the old ones.

By Rickboat on July 7, 2014

92 found this helpful Helpful?


Great deal

sound really great and for the price can't complain, plays great for rock and pop, very good bass, would absolutely buy again. sounds like i have an amp pushing them!

By Bert on April 24, 2014

87 found this helpful Helpful?


good speaker

Loud, good sound quality for the money. Look great too.

By Stone on January 27, 2015

81 found this helpful Helpful?


Right size and bolt pattern

I used these speakers to replace my 4 year old Sony 1610's that called it quits. I thought about switching to JBL, but I didn't feel like drilling new mounting holes. Also, the Sony speakers come with caps to cover the mounting holes. I'm not sure why JBL and other brands don't have them b/c it's definitely a cleaner look. They fit the existing holes and sound good. The real test will be how long they last. I was not impressed with the life expectancy of my past Sony speakers, so I hope these are an improvement.

By Rob on December 11, 2014

78 found this helpful Helpful?


Good setup

After hooking these to a marine 4ch amp I was very impressed. They have a good weight to them (big magnets) and clear highs and even put out a lot more bass than I'd have guessed. You should use an amp to drive these a headunit alone will work, but it's night and day. They put my 1990 OEM speakers to shame. Well worth the cost. I also like the white cone and cover, as most boats are white.

By Josh on February 3, 2014

78 found this helpful Helpful?


Marine Speakers, paired

My boat came with only two speakers mounted aft, now the bow has a pair. These are very nice looking and they sound great

By mrmspado on February 23, 2014

75 found this helpful Helpful?


Excellent Speakers

Very good quality. Boat use in AZ, and the heat kills the cones on normal ones. These look like they should last a lot longer. Sound great. Got a package with amplifier that was almost $100 cheaper than anyone else.
Cons....the holes didn't line up, and needed a little customization. Could be the boat's fault. You would think they would all be standard size, with same holes. All in all a great value!

GR

By Graham on October 19, 2015

35 found this helpful Helpful?


Good speakers for a stock 25W head unit

My boat had a set of older Sony speakers and after 7 years needed replaced. I upgraded to these co-axial speakers and they proved to be a good investment. Bass is pretty good and the mids and highs are crisp. Mounted to the same holes, all 4 speakers mounted and working in 20 minutes.

By Sandycrack on June 25, 2016

34 found this helpful Helpful?




Victor Fitness VG04BES

Black/Electric Orange Size Small - Full Finger Men's Gloves

$14.99

List price $39.99

NVX VVDM Dash Suction Cup + Replacement Magnetic Ring

Add-on or replacement dash/desk suction-mount for the NVX VentVolt wireless charger

$7.98

List price $14.98

Heise HE-RBM3

Mount a Heise Light Bar to a 3" Roll Bar

$45.99

List price $51.99

Kicker 48KMXL654

600W Peak (300W RMS) 6.5” KMXL Series 2 Way Coaxial 4-ohm Marine Speakers with RGB LED, Charcoal and White Grilles

$679.99

List price $729.99

American Bass GODFATHER 3500.1 with NVX 8 Gauge Amp Kit

3047W RMS Godfather Series Class-D Monoblock Amplifier

(59)

$663.47

List price $1119.93

Victor Fitness VG05BEL

Black/Electric Orange Large Fingerless Weightlifting Gloves

$10.99

List price $39.99

Metra JP-TSH1

Fender Light Harness for 2018-2025 Jeep Gladiator, Wrangler (JL)

$39.99

List price $39.99

Crimestopper COM-CAM1

Universal Commercial Grade Surface Mount Camera with Night Vision

$69.99

List price $134.92

Sundown Audio NS6 V.6 12" D2 + NVX XCA6K

1 pair of 7000W Peak (3500W RMS) 12" Nightshade NS Series Dual 2-ohm Car Subwoofer with with Class-D Monoblock Amplifier with LED Remote Bass Knob (Strapable and Linkable)

(1)

$2779.97

List price $3599.97

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon