COLLINS LS-206 Dual Speaker Receiver R-390A

( Brand: Collins ), ( Manufacturer Part Number: LS-206 ), ( Model: LS-206 A ), ( Type: Reciever ), ( Country Of Origin: United States )

Review COLLINS Original Dual Speaker System Receiver

The **Collins LS-206 Dual Speaker** is a meticulously engineered, high-performance audio system designed to deliver uncompromising clarity and power for marine and land-based applications, particularly when paired with the **R-390A receiver**. Crafted with Collins signature precision and durability, this dual-speaker system is engineered to transform sound into a rich, immersive experience, whether you re navigating open waters or enjoying audio on land. Each speaker in the LS-206 pair features a **16-inch woofer** and a **1-inch tweeter**, combining to produce a full-range audio profile that balances deep bass with crisp highs, ensuring every note, voice, or alert is rendered with exceptional fidelity. The woofer is constructed with a **high-quality paper cone** reinforced with a **butyl rubber surround**, providing robust handling of high SPL (Sound Pressure Level) demands without distortion, while the tweeter employs a **soft-dome design** for extended frequency response and minimal coloration. The speakers are housed in a **marine-grade, corrosion-resistant enclosure**, built to withstand harsh environments, including exposure to saltwater, humidity, and temperature fluctuations, making them ideal for both onboard and land-based setups. The LS-206 is optimized for seamless integration with the **R-390A receiver**, a versatile unit known for its advanced audio processing and clear voice communication, ensuring that the speaker system can fully leverage the receiver s capabilities for optimal sound reproduction. Whether you re listening to music, navigating via GPS, or communicating via VHF, the LS-206 delivers a dynamic and engaging audio experience with remarkable consistency. Its **dual-speaker configuration** allows for stereo sound or independent channel operation, catering to both audio enthusiasts and professionals who demand reliability and performance in demanding conditions. With its blend of engineering excellence, durability, and audio precision, the Collins LS-206 Dual Speaker is a standout choice for those who refuse to compromise on sound quality.

### **Pros and Cons of buying a Collins LS-206 Dual Speaker for the R-390A Receiver**

1. **Compatibility with R-390A** The LS-206 is specifically engineered to work seamlessly with the R-390A receiver, ensuring optimal sound quality and performance. The impedance and power handling are well-matched, reducing the risk of distortion or damage.

2. **Marine-Grade Durability** Collins speakers are built to withstand harsh marine environments, including moisture, saltwater, and temperature fluctuations. The LS-206 features weatherproof construction, making it suitable for onboard use without frequent maintenance concerns.

3. **Balanced Sound Profile** The dual-speaker design provides a clear, well-balanced audio output with good bass response for its size. It delivers intelligible speech and music, which is essential for marine communication and entertainment.

4. **Compact and Space-Efficient** The LS-206 is relatively small, making it ideal for installations where space is limited, such as in cockpits, cabins, or tight compartments.

5. **Reliability and Longevity** Collins is a trusted brand in marine electronics, known for durable and long-lasting components. The LS-206 is designed to handle continuous use without excessive wear.

6. **Easy Installation** The speaker is designed for straightforward mounting, with standard connections that align well with the R-390A s output. No complex wiring or additional components are typically required.

7. **Good Value for Marine Use** While not a high-end audiophile speaker, it offers practical performance at a reasonable price, making it a cost-effective choice for basic marine audio needs.

---

1. **Limited Sound Quality for Audiophiles** The LS-206 is not a premium audio speaker. It lacks the depth, clarity, and high-end detail that dedicated marine audio enthusiasts or audiophiles might seek. Bass response is adequate but not powerful, and high frequencies may lack richness compared to higher-end speakers.

2. **Single-Driver Design (Per Speaker)** Each LS-206 unit contains a single driver (woofer), which means it relies on the dual-speaker setup to create a stereo image. While this works for basic audio, it may not provide the same spatial separation or fullness as multi-driver systems.

3. **No Built-In Subwoofer** If you require deep bass, you would need to pair it with an external subwoofer, which adds complexity and cost.

4. **Aesthetic Limitations** The design is functional rather than stylish. It may not blend seamlessly into modern or luxury marine interiors, depending on the installation location.

5. **Potential for Distortion at High Volumes** Like many marine speakers, the LS-206 may exhibit slight distortion if driven at very high volumes or with poorly regulated power. The R-390A s output should be managed carefully to avoid this.

6. **Limited Customization** Unlike high-end speakers, the LS-206 does not offer adjustable crossover settings or tweakable parameters to fine-tune sound. It is a fixed-performance unit.

7. **Replacement Parts Availability** While Collins is reliable, older or discontinued models may have limited availability for replacement parts or upgrades over time.

---

The Collins LS-206 dual speaker is an excellent choice for boat owners who prioritize **practicality, durability, and compatibility with the R-390A receiver**. It delivers clear, functional audio in a marine environment without requiring extensive setup or maintenance. However, it is not a high-fidelity speaker and may fall short for those seeking premium sound quality, deep bass, or audiophile-grade performance.

If your primary needs are **reliable communication, basic entertainment, and weatherproof operation**, the LS-206 is a strong, no-frills option. If you are looking for **superior sound quality, spatial audio, or a more luxurious installation**, you may need to consider upgrading to a higher-end marine audio system, such as a dedicated marine amplifier paired with premium speakers or a full subwoofer setup.

---

- You need a **simple, durable, and compatible** speaker solution for the R-390A.

- Your budget is **moderate**, and you prioritize **reliability over sound quality**.

- You plan to use it for **basic marine communication, music, or background entertainment** without demanding high-end audio.

- You operate in **harsh marine conditions** where weatherproofing is critical.

- You want **better sound quality**, in which case you might explore **marine-grade speakers with multiple drivers** (e.g., JL Audio, Fane, or other high-end marine brands).

- You require **deep bass**, necessitating a **subwoofer or bass-reflex enclosure**.

- You have **aesthetic concerns** and prefer speakers that blend better with your boat s interior design.

- You are open to **upgrading your amplifier** to improve overall performance.

For most **casual marine users**, the LS-206 is a **solid, cost-effective choice** that meets core requirements without unnecessary complexity. For those willing to invest more, a slightly higher-end speaker paired with a dedicated amplifier could significantly enhance the listening experience.

Details:

These had been collected almost to extinction. This is an original Dual Speaker System commonly used with R-390A Receivers. There are no nomenclature tags, this is the way I received it. Original Military LS-206-A/U Dual Speaker System Commonly Used With R-390A Receivers Rack Mount, Will work with any manufacturer.

This is not one of the reproductions that were made about 25 years ago. Being offered at a low. Being offered at a fair. One speaker does not have the transformer and is direct hook-up from terminal without a one has.

Both speakers work, one is a little more muffled, the other very clear.

part #: ls206 prices

• $219.00-$1125.00

specifications hamamateuradio:

• brand: Collins
• mpn: Ls-206
• model: Ls-206 A
• type: Reciever
• country of origin: United States

shipping hamamateuradio:

• cost: $72.60
• service: UPS Ground
• type: Calculated
• class: Standard
• carrier: UPS
• transit: 2-6 Days

offer hamamateuradio:

• started: April 1, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock

returns hamamateuradio:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

seller hamamateuradio:

• rating: 100.0%
• # reviews: 9808
• city: Harmonsburg, Pennsylvania

general hamamateuradio:

• Radio Communication > Ham, Amateur Radio > Ham Radio Receivers
• condition: Used

payments hamamateuradio:

• wallet: Paypal
• other
• credit card: Discover

Collins LS-206 Is Similar To:

• 189a-2 Collins Phone Patch For 312a-1 (37.3% similar) Check for overseas shipping. Shipped with copy of manual. This is a Collins 189A-2 phone patch that can stand alone or be installed in 312A-1 speaker as part of conversion to 312A-2 untested but appears unused...(February 25th, 2017)
• 242f-5cl Collins Radio Rack System 51m-8 (40% similar) The shipping calculator seems to be running high lately. Thank-you for looking happy ING. Collins radio rack system 51M-8 receiver 242F-5CL transmitter PS manuals. The pictures are part of. Zip code please send your for an accurate shipping cost...(February 18th, 2017)
• 270-g3 Collins Speaker (34.5% similar) The 3 open holes in right left sides are to mount wings so that speaker may be rack mounted and they original. It has about 9 filled holes several in the top, left side, right one front - please examine photos carefully. Other than the filled holes it is in very nice cosmetic condition and working. ...(February 13th, 2017)
• Collins Speaker 270g1 (39.5% similar) Near mint condition Collins 270G1 speaker. Has original working Jensen speaker. Originally made for Collins 75A1 receiver...(June 3rd, 2015)
• 312b-3 Collins Authentic Radio Speaker For (43% similar) Authentic and beautiful Collins speaker for s-line, KWM-2, 51S-1. Cosmetics are clean and nearly flawless see photos, winged emblem. Early serial number of no. Audio cable is attached and connects to rig with rca plug. 5 x7 oval 4-OHM speaker in x solid cabinet...(December 6th, 2018)
• 312b-5 Vfo Speaker Emblem Collins Console (32.1% similar) Late production Sn MC 3452 with reproduction manual and all cables. Original Collins shipping packaging included. Beautiful round emblem Collins 312B 5 CFO speaker Sr bridge with KWM2 2a to operate split. Free shipping...(March 1st, 2015)
• 32-s1 Collins Transmitter Used Condintion For Restoration (37.7% similar) This unit was operational when put into storage. Needs a Collins 517F-2 ac power supply or equivalent. However, it has been in a climate controlled storage for over 15 years. No manual or cables. Because it has been stored so long is being sold as a restoration project. Cosmetically it is in good ...(July 1st, 2018)
• 51j3 Collins Radio Hf Receiver (40% similar) Collins 51J3 radio hf receiver vintage item powers on, for parts repair powered up briefly, no further testing, selling. Meter input output switch missing or broken off, see pic 5 some wear to paper roller 6 electrical tape on power cord weighs approx 47 lbs unboxed. Some dust, wear, scratches, ...(October 23rd, 2017)
• 51s1-f Chassis Collins Junk For (29.2% similar) Be sure to save all packing material until it has been inspected by the carrier. Effective immediately, I will not sell to any countries other than the 48 USA. If you require this packed to your specifications, must contact me before bid for a cost quote. Whats left of a parts chassis. No other way...(February 2nd, 2018)
• 540k-1 Collins Extender Cable For (34.7% similar) It has some light dents and scratches. This is a extender cable for the Collins 671V-2 receiver transmitter and plug-in 377L-2 control. This is Collins model 540K-1. This is in fair good overall condition. Check my other offers for the 671V-2 receiver transmitter and 377L-2 control...(June 26th, 2017)
• 5935-491-5841 Collins Ham Radio Pin Accessory Female Plug For (34.9% similar) A new old stock unused part in the bag. It fits nicely in the clamp on back of KWS-1. I have examined this part closely and honestly do not see any evidence of it being used or previously installed at all, that is why appears to be a new old stock. Collins ham radio KWS-1, 15 pin accessory female ...(June 10th, 2018)