ORION XTR750.4 XTR Series 750W RMS 4-Channel Class-AB Amplifier

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SKU: ORI-XTR750.4
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Regular price $269.95 USD
Massive Power & Clarity

Massive Power & Clarity

Superior Performance

Superior Performance

Advanced Technology

Advanced Technology

Premium Quality

Premium Quality

ORION XTR750.4 XTR Series 750W RMS 4-Channel Class-AB Amplifier

Experience the dynamic combination of efficiency and precision with Class AB amplification for powerful and accurate sound reproduction. Immerse yourself in a world of dynamic audio excellence with 750 Watts RMS, delivering robust and clear sound performance. The adjustable built-in crossover allows meticulous calibration of audio frequencies, optimizing speaker performance. Elevate your low frequencies with the adjustable bass boost feature, delivering impactful and resonant bass notes. Equipped with protection circuitry, the amplifier safeguards against overheating and short circuits, ensuring durability. The amplifier's sleek design offers versatile installation options without compromising performance or aesthetics. Meticulously engineered for optimal audio precision, power efficiency, and steadfast operation.

Features:

  • All MOSFET Power Supply & Output Stage
  • Heavy Gauge / High Current Custom Power and Speaker Terminals
  • 12dB Octave Low-Pass Filter
  • Remote Gain Controller Included
  • Electronic Crossover Network
  • Bass Boost Circuit
  • Power and Protection LED Indicators
  • Soft Turn-on/Turn-off Turn-On Delay
  • Fault and Protection Monitoring
  • 4-Way Protection: Thermal, DC offset, Short Protection, under & over voltage

Power Ratings:
- RMS WATTS @ 4 Ohms @ 0.5% THD+N: 4 x 135W
- RMS WATTS @ 2 Ohms @ 0.5% THD+N: 4 x 188W
- RMS WATTS @ 4 Ohms @ 0.5% THD+N: 2 x 375W

Power Terminal Management:
Positive Terminals: 1 x 4 AWG.
Negative Terminals: 1 x 4 AWG.
Remote Turn-ON Signal: 10 AWG.
Speaker Output Terminals: 10 AWG.

Specifications:
Frequency Response: 20Hz - 35kHz
Linear Bandwidth 20Hz to 65kHz +/- 3 dB
High Pass Crossover Continuously variable (50-5kHz)
Low Pass Crossover Continuously variable (50-400Hz)
Supply Voltage: 9 - 16V
Amplifier Efficiency: >60%
Damping Factor: 100dB
Signal to Noise Ratio: >95dB
T.H.D. & Noise: 0.5%
Phase Shift: 0 - 180
Bass Boost: 0-18dB Variable
Variable Input Level Control: 0.2V - 6.0V
Fuses: 120A recommended (3 x 40A ATC Fuses)
Dimensions (L x W x H): 11.5" x 9.25" x 2.75" (292x235x70mm)

UPC: 818550010567

Free shipping in the 48 U.S. states. Orders placed before 11 PM ET process next business day; shipping takes 5–8 days. Tracking info is emailed once shipped. To cancel, contact info@eliteautogear.com within 24 hours. Processed orders can’t be canceled. Thank you for choosing Elite Auto Gear!

Customer Support : 9:00 am to 5:00 pm 

Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States

Email: info@eliteautogear.com

Phone: (877)-215-8187

From Boats to Jeeps to UTVs

Built to Be Heard Everywhere You Ride

Power That Dominates

Pushes up to 900W peak / 300W RMS for crystal-clear highs and bass that cuts through wind, waves, or trails.

Built for Tough Rides

Engineered to withstand extreme conditions with rugged construction and weatherproof design.

Built for Power & Durability

Premium materials and advanced engineering ensure long-lasting performance in any environment.

Immersive Sound & Lighting

Experience rich, immersive audio with synchronized lighting effects that enhance every adventure.

Don’t Just Hear the Music—Feel It

Upgrade Your Ride With Pro-Level Sound

From waves to trails, Elite Auto Gear delivers gear that’s louder, cleaner, and tougher than stock. Get the power your setup deserves today.
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What Our Customers Are Saying

⭐ 4.9 stars reviews, Loved by Thousands

M**I
★ ★ ★ ★ ★

"Great packaging and super loud speakers would recommend buying and got delivered fast"

M**I

Verified Verified Customer
B.
★ ★ ★ ★ ★

"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."

B.

Verified Verified Customer
werita&chukito3
★ ★ ★ ★ ★

"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"

werita&chukito3

Verified Verified Customer
★ ★ ★ ★ ★

"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"

Verified Verified Customer
★ ★ ★ ★ ★

"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"

Verified Verified Customer
B.
★ ★ ★ ★ ★

"The speakers were loud and good"

B.

Verified Verified Customer
obs_brycen
★ ★ ★ ★ ★

"Great product but it only comes with one tweeter so make sure you buy 2"

obs_brycen

Verified Verified Customer
s**a
★ ★ ★ ★ ★

"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"

s**a

Verified Verified Customer
bmtmanuel
★ ★ ★ ★ ★

"Received them and they work as i expected"

bmtmanuel

Verified Verified Customer
**l
★ ★ ★ ★ ★

"They got here before estimated arrival and are in amazing condition"

**l

Verified Verified Customer
M**S
★ ★ ★ ★ ★

"Muy buen producto de escucha muy bien"

M**S

Verified Verified Customer

Customer Reviews

Based on 1 review
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C
C.

great amp works really well with my setup and east to install