BOSS REV735 Carmade Repair Car Amplifier 4CH 200W

( Brand: Boss ), ( Manufacturer Part Number: REV735 ), ( Part Type: Amplifier ), ( Rms Power: 200w ), ( Country Of Origin: South Korea )

Review BOSS 4ch Carmade In Korea Untested Parts Repair

The **BOSS RV735 4-Channel 200W CarMADE Amplifier** is a high-performance, high-reliability power amplifier designed specifically for automotive audio enthusiasts seeking superior sound quality and robust construction. Engineered with BOSS s signature precision and durability, this Class-D amplifier delivers clean, distortion-free power with exceptional efficiency, making it an ideal choice for both stock and upgraded car audio systems. With a **200-watt RMS output per channel** (4 channels total, bridged to 400W), the RV735 ensures powerful, dynamic bass and crisp highs, even when driving at high speeds or under demanding conditions. Its **CarMADE (Car Made) construction** features a rugged, heat-dissipating metal chassis with reinforced mounting points, ensuring long-term reliability and protection against vibrations and road noise. The amplifier is equipped with **four independent channels**, allowing for flexible wiring configurations whether you re powering a full-range system, a subwoofer, or a multi-speaker setup while its **low distortion output** and **wide frequency response (20Hz 20kHz)** guarantee a rich, accurate audio experience. Advanced protection features, including **overcurrent, overvoltage, and thermal overload safeguards**, prevent damage to both the amplifier and your speakers, while its **remote turn-on capability** and **low-voltage shutdown** enhance convenience and safety. Built for serious car audio installations, the BOSS RV735 combines cutting-edge technology with rugged engineering, making it a dependable workhorse for audiophiles who demand nothing less than excellence in their vehicle s sound system. Whether you're upgrading a stock setup or fine-tuning a high-end audio rig, this amplifier delivers the power, clarity, and durability needed to elevate your listening experience on and off the road.

### Pros and Cons of Buying a Used BOSS RV735 4-Channel 200W Car Audio Amplifier (for Repair or Reuse)

1. **High Power Output** The BOSS RV735 is a robust 200W RMS (4-ohm) amplifier, capable of delivering strong performance for car audio systems, especially when paired with high-quality speakers. This makes it suitable for both stock and upgraded setups.

2. **Versatile Channel Configuration** With four channels (2x2), it can drive two separate speaker systems (e.g., front and rear) or a single 4-ohm load with excellent power distribution. This flexibility is useful for custom builds or repair projects.

3. **Durable Build Quality** BOSS amplifiers are known for their solid construction, often featuring high-quality components and heat sinks designed to handle sustained power output without overheating. This makes it a reliable choice for long-term use or restoration.

4. **Compatibility with Modern Systems** While older, this model is still compatible with most modern car audio receivers, especially those with RCA or preamp outputs. It can also work with digital signal processors (DSPs) or other aftermarket controls.

5. **Potential for Repair and Upgrade** If purchased for repair, the RV735 may have replaceable parts (e.g., capacitors, transistors, or cooling fans) that can extend its lifespan. Some users have successfully upgraded its power supply or cooling for better performance.

6. **Good for DIY Enthusiasts** The amplifier s design is relatively straightforward, making it a good learning tool for those interested in car audio electronics. It can also be modified for specific applications, such as bridging for mono setups.

7. **Affordable Used Market Price** Compared to newer high-end amplifiers, the RV735 is often sold at a lower price in the used market, making it a budget-friendly option for those on a tight budget.

8. **Proven Reliability** BOSS has a reputation for building durable amplifiers, and the RV735 is no exception. Many users report years of trouble-free service, especially when properly installed and maintained.

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1. **Age and Potential Wear** As a model from the late 1990s or early 2000s, the RV735 may show signs of aging, such as degraded capacitors, worn wiring, or failing cooling fans. If buying used, thorough testing is essential to avoid hidden issues.

2. **Limited Modern Features** Unlike newer amplifiers, the RV735 lacks advanced features such as Bluetooth connectivity, digital signal processing (DSP), or adaptive filtering. It also does not support modern digital audio formats like high-resolution audio.

3. **Cooling Limitations** While the RV735 has a heatsink, it relies on passive cooling (no forced air). In high-heat environments or under heavy load, it may require additional ventilation or a fan upgrade to prevent overheating.

4. **Power Supply Constraints** The amplifier draws significant current, which can strain a car s electrical system if not properly wired. A heavy-duty battery and fuse are recommended to avoid voltage drops or electrical issues.

5. **Compatibility with High-End Components** While capable of driving mid-range speakers, the RV735 may not fully utilize the potential of high-end, high-sensitivity components. Pairing it with premium speakers could result in wasted power or reduced efficiency.

6. **Limited Aftermarket Support** Unlike newer brands, BOSS has reduced support for older models. Finding replacement parts or technical manuals may be difficult compared to more modern amplifiers.

7. **Potential for Modification Challenges** While modifiable, the RV735 s internal layout may not be as user-friendly as newer designs. Some upgrades (e.g., capacitor replacements) require soldering skills and caution to avoid damage.

8. **Noise and Distortion at High Volumes** Older tube or transistor-based amplifiers can sometimes introduce subtle noise or distortion at maximum volume levels. While the RV735 is generally clean, this is something to test during purchase.

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The BOSS RV735 4-Channel 200W amplifier is a solid, high-power option for car audio enthusiasts, particularly those working on repair projects or budget-friendly builds. Its durability, power output, and versatility make it a practical choice for driving multiple speaker systems or upgrading stock setups. However, its age means potential reliability concerns, lack of modern features, and the need for careful inspection before purchase. If you prioritize raw power, simplicity, and cost-effectiveness, the RV735 is a worthwhile consideration provided it is thoroughly tested and maintained. For those seeking cutting-edge features or high-end audio performance, newer amplifiers may be more suitable.

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- **Buy if:** You need a reliable, high-power amplifier for a repair project, are on a budget, and can verify its condition (check for proper power output, cooling functionality, and wiring integrity). It s ideal for driving mid-range speakers or as a backup amp.

- **Avoid if:** You require modern features (e.g., Bluetooth, DSP), plan to use high-end components, or cannot commit to proper installation (e.g., heavy-duty wiring, cooling). In such cases, a newer amplifier with better efficiency and features may be a better long-term investment.

- **Testing Before Purchase:** Always test the amplifier under load (e.g., by connecting it to speakers and playing audio) to ensure it powers up correctly, has no unusual noise, and maintains stable performance. Inspect the heatsink, capacitors, and wiring for signs of damage or wear. If possible, consult a car audio professional for an evaluation.

Details:

Transparent window intact. Selling as is. Cosmetic scratches and surface wear. There is a possibility it may function, but being sold strictly as-is.

Unit has not been tested due to lack of proper installation setup. BOSS REV735 4-Channel High Performance Amplifier Selling as UNTETSTED FOR REPAIR OR PARTS. Made in Korea.

part #: rev735 prices

• $45.00-$68.14

specifications caramplifieca:

• brand: Boss
• mpn: Rev735
• part type: Amplifier
• rms power: 200w
• country of origin: South Korea

offer caramplifieca:

• started: February 21, 2026
• options: Ship-to-home
• best offers: True
• sold: 0
• availability: In Stock
• quantity: 1

general caramplifieca:

• condition: For parts or not working
• Vehicle Electronics GPS > Car Audio > Car Amplifiers

shipping caramplifieca:

• class: Standard
• transit: 4-9 Days
• cost: $15.98
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated

payments caramplifieca:

• other
• wallet: Google-pay
• credit card: Mastercard

returns caramplifieca:

• policy: No Returns

seller caramplifieca:

• city: Brooklyn, New York
• # reviews: 281
• rating: 99.6%

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