
40-230 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.99 | Condition is Used, Optimus STS50 Original Speaker Grills W/ Badges VG Pair 2 Bookshelf Clean STS-50, shipping cost = $16.45 | 99.8% |
![]() | $22.49 | Top Pick! Condition is Used, Optimus STS 50 Original Speaker Grills Pair Bookshelf STS-50 Brown Walnut Clean, shipping cost = $9.99 | ![]() |
![]() | $25.00 | Condition is Used, OPTIMUS STS 50 TWEETER AND CROSSOVER, shipping cost = $7.44 | 100.0% |
![]() | $24.99 | Top Pick! Condition is Used, Optimus STS 50 Original Speaker Grills Pair Bookshelf STS-50 Brown Walnut , shipping cost = $9.99 | ![]() |
![]() | $25.00 | Condition is Used, OPTIMUS STS 50 5" WOOFER (FABRIC SURROUND), shipping cost = $10.95 | 100.0% |
![]() | $22.00 | Condition is Used, Optimus STS 50 Bookshelf Speaker 40-230 Woodgrain Vintage Radio Shack Working #2, shipping cost = $24.35 | 100.0% |
![]() | $28.00 | Top Pick! Condition is Used, Vintage Optimus STS 50 Bookshelf Speaker 40-230 Radioshack S26, shipping cost = $18.40 | 100.0% |
![]() | $29.00 | Condition is Used, Optimus STS 50 Bookshelf Speaker 40-230 Woodgrain Vintage Radio Shack Working #1, shipping cost = $24.35 | 100.0% |
![]() | $62.01 | Condition is Used, Optimus (Radio Shack) STS 50 (40-230) - 8 Ohm/2 Way Speaker Pair Working , FREE SHIPPING | 99.9% |
![]() | $59.99 | Condition is Used, Vintage Two Optimus STS 50 Bookshelf Speakers 40-230 Tandy Radioshack Walnut, shipping cost = $9.99 | 99.7% |
![]() | $39.99 | Condition is Used, OPTIMUS STS 50AV 40-8230 PAIR EXCELLENT WOOD GRAIN BROWN 8 OHMS 40W RMS MALAYSIA, shipping cost = $30.00 | 99.0% |
![]() | $64.99 | Condition is Used, VTG Optimus STS 50 Cat No 40-230 Bookshelf Speaker Walnut Read Description, shipping cost = $12.74 | 100.0% |
![]() | $45.80 | Condition is Used, Optimus STS 50 Woodgrain Bookshelf Speaker Pair, shipping cost = $35.18 | 95.8% |
![]() | $74.99 | Top Pick! Condition is Used, Vintage Two Optimus STS 50 Bookshelf Speakers 40-230 Tandy Radioshack Walnut, shipping cost = $8.52 | ![]() |
![]() | $39.00 | Condition is Used, Optimus STS 50 Bookshelf Speakers 40-230 Woodgrain Vintage Radio Shack Working, shipping cost = $46.65 | 100.0% |
![]() | $40.00 | Condition is Used, Set Of Optimus STS 50 2-Way Walnut Grain Vinyl Bookshelf Stereo Speakers Ex Cond, shipping cost = $113.81 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $65.00 | Condition is Open box, Optimus STS 50 Two-Way Bookshelf Speakers 5" Woofer 2.5" Tweeter Cat No. 40-230, shipping cost = $15.61 | 99.2% |
![]() | $68.00 | Condition is Open box, Optimus STS 50 Two-Way Bookshelf Speakers 5" Woofer 2.5 Tweeter Cat No. 40-230 , shipping cost = $15.61 | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.00 | Top Pick! Condition is New, 5.25" Woofer Speaker Home Audio 5.3" frame 8ohm Replacement Square Mid voice NEW, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, Vintage Optimus STS 50 Woodgrain Bookshelf Speaker NEW, FREE SHIPPING | 99.3% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $2.88 | Condition is Good, Optimus STS 50 Two-Way Bookshelf Speaker - 1994 Instruction, shipping cost = $4.97 | 100.0% |



The Optimus 40-230 STS 50 2-Way Grain Bookshelf Stereo Speakers are a stunning addition to any audio enthusiast's home entertainment system. These speakers boast a sophisticated design, with a beautiful black vinyl finish and a subtle wood grain texture that adds a touch of elegance to any room.
The speakers feature a 2-way configuration, with a 5.25-inch woofer and a 1-inch high-frequency tweeter. This design allows for a balanced sound with rich bass and clear, detailed highs, ensuring that every note in your favorite songs comes through with clarity and depth. The woofer is made of polypropylene, a material known for its ability to produce deep, powerful bass without distortion.
The tweeter is made of a soft dome, which provides a smooth, natural sound and minimizes harshness. The speakers are also equipped with a high-frequency crossover, which ensures that the woofer and tweeter work together seamlessly to produce a cohesive sound.
The Optimus 40-230 STS 50 speakers are designed to be easily integrated into any home stereo system. They have 5-way binding posts, which allow for a wide range of speaker wire options, and they can be placed on shelves, stands, or even wall-mounted using the included brackets.
In terms of power, these speakers are rated for 20 watts RMS per channel, making them suitable for a variety of applications, from a small bedroom to a living room. They also have a frequency response of 50 Hz to 20 kHz, which means they can handle a wide range of audio frequencies.
Overall, the Optimus 40-230 STS 50 2-Way Grain Bookshelf Stereo Speakers offer a high-quality listening experience with their balanced sound, sophisticated design, and versatile mounting options. Whether you're a music lover, a movie buff, or just someone who wants to upgrade their home audio system, these speakers are a great choice.
Pros of Optima 40-230 STS 50 2-way Grain Bookshelf Stereo Speakers:1. Affordable: These speakers are reasonably priced, making them an excellent choice for those on a budget.
2. Two-way design: The two-way design of these speakers allows for better sound separation and clarity.
3. Bass reflex port: The bass reflex port helps to enhance the low-frequency response of the speakers.
4. Durable: The speakers have a sturdy construction, ensuring they can withstand regular use.
5. Versatile: These speakers can be used in various settings, including home theater systems, PCs, and music systems.
Cons of Optima 40-230 STS 50 2-way Grain Bookshelf Stereo Speakers:1. Sound quality may not be as good as higher-end speakers: Although these speakers offer decent sound quality, they may not be able to match the sound quality of more expensive models.
2. Limited power handling: These speakers have a limited power handling capacity, which may limit their performance in loud environments.
3. May not be as visually appealing: While the speakers have a classic design, they may not be as visually appealing as some other high-end speakers.
Conclusion:The Optima 40-230 STS 50 2-way Grain Bookshelf Stereo Speakers are a great option for those on a budget who are looking for decent sound quality and a sturdy construction. While they may not offer the same sound quality as higher-end models, they are still a reliable choice for those who want to enhance their music or home theater experience without breaking the bank.
Recommendation:If you are looking for affordable and reliable speakers for your home theater or music system, the Optima 40-230 STS 50 2-way Grain Bookshelf Stereo Speakers are a great choice. They offer decent sound quality, a sturdy construction, and versatility at an affordable price. However, if you are looking for better sound quality or a more visually appealing design, you may want to consider investing in higher-end speakers.
Details:
These are in good condition and they work. One of thee optimums label is missing. These are a great buy for under $30.00 both speakers.
specifications vintaspeaker:
- brand: Optimus
- mpn: 40-230
- model: Sts-50
- part type: Speaker
- unit type: Unit
- country/region of manufacture: Malaysia
offer vintaspeaker:
- started: may 30, 2024
- best offers: true
- options: ship-to-home
- sold #: 29
- in stock #: 5
- prices: $14.99–$74.99
- item condition:
- Used
- Open box
- New
- Good
- availability: in stock
payments vintaspeaker:
- wallet: paypal
- credit card: discover
seller vintaspeaker:
- # reviews: 2557
- rating: 98.5%
- city: brook park, ohio
returns vintaspeaker:
- policy: no returns
shipping vintaspeaker:
- service: economy
- type: fixed
- class: economy
- transit: 5-9 days
general vintaspeaker:
- category: Electronics > Audio Video > Vintage Speakers
Similar To:
- SWS-501: SPEAKER, Optimus
- XTS-40: RADIO SPEAKER BOX, Radioshack
- 40-1218: HORN TWEETER, Optimus
- 40-2002: SPEAKER, Realistic
- MACH-3: SPEAKER, Realistic
- 40-2048: SPEAKER, Radioshack
- OPTIMUS-5B: SPEAKER CABINET, Realistic
- 40-4061: SPEAKER, Realistic
- 40-4060: BOX SPEAKER, Realistic
- 40-4055: SPEAKER, Optimus
- PRO77: SPEAKER, Optimus




















