5 out of 5
Pricing Note
Product Description
Manufacturer Part Number: Monitor 5i
MTX's power-packed Monitor 5i will surprise you with a sound that is larger than what would be expected from a speaker this size. A ported enclosure design squeezes out every last drop of bass from the 5-1/4" polypropylene woofer.
Key Features:
Overview:
MTX Monitor 5i 5-1/4" 2-Way Bookshelf Speaker Pair
MTX's power-packed Monitor 5i will surprise you with a sound that is larger than what would be expected from a speaker this size. A ported enclosure design squeezes out every last drop of bass from the 5-1/4" polypropylene woofer. Incredible imaging results from the use of a 1/2" balanced dome tweeter. At home in a surround sound setup or as a dorm room speaker, the diminutive size allows for unlimited placement options. Best of all, it fits your budget. Sold in pairs.
Specifications: Woofer: 5-1/4" poly Tweeter: 12 mm dome Frequency response: 48-20,000 Hz Impedance: 8 ohms SPL: 88 dB 2.83V/1m Dimensions: 10-1/2" x 6-1/2" x 8-1/2" 6 lbs.
Specification:
Manuals & Resources:
MTX's power-packed Monitor 5i will surprise you with a sound that is larger than what would be expected from a speaker this size. A ported enclosure design squeezes out every last drop of bass from the 5-1/4" polypropylene woofer.
Key Features:
- Great bang-for-the-buck value
- 5-1/4" poly woofer with rubber surround ensures smooth transition from lows into midrange
- 1/2" balanced dome tweeter provides top-end sparkle
- Bass reflex enclosure for deep, accurate bass
Overview:
MTX Monitor 5i 5-1/4" 2-Way Bookshelf Speaker Pair
MTX's power-packed Monitor 5i will surprise you with a sound that is larger than what would be expected from a speaker this size. A ported enclosure design squeezes out every last drop of bass from the 5-1/4" polypropylene woofer. Incredible imaging results from the use of a 1/2" balanced dome tweeter. At home in a surround sound setup or as a dorm room speaker, the diminutive size allows for unlimited placement options. Best of all, it fits your budget. Sold in pairs.
Specifications: Woofer: 5-1/4" poly Tweeter: 12 mm dome Frequency response: 48-20,000 Hz Impedance: 8 ohms SPL: 88 dB 2.83V/1m Dimensions: 10-1/2" x 6-1/2" x 8-1/2" 6 lbs.
Specification:
Product Details | |
|---|---|
| Brand | MTX Audio |
| Model | Monitor 5i |
| Part Number | 302-019 |
| UPC | 715442650422 |
| Unit of Measure | Pairs |
| Weight | 12 |
Product Specifications | |
|---|---|
| Color | Black |
| Configuration | 2-way |
| Input Rating | 8 ohm |
| Woofer Diameter | 5.25" |
Manuals & Resources:
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By Richard Cranium
Date: November 01, 2025
I bought these and i wasn't really pleased with the sound pretty muddy sounding, any way i installed a pair of uxcell crossovers in them and it instantly cleared them up now they sound almost concert hall quality. Of course i shot my warranty by doing so but i don't care. Also i read some negative reviews of Beach Audio but my experience with them was great very quick order time and receiving time. One of the few third party vendors that did their job right.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By g dougherty
Date: August 24, 2025
I'm using these as rear surrounds on 7.2 system. Great value for the money. I have also tried them as front speakers out of curiosity and they perform well for the price
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Mark Stowell
Date: December 21, 2023
Great sound
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Jeon DeukJin
Date: August 10, 2022
good quality.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
Items 1 - 4 of 4 reviews
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