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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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Description
Orion XTR750.4 XTR Series 750W RMS 4-Channel Class-AB Car AmplifierRMS 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 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
- 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
- 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)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 4
Works as expected.
Size: 2 Pack Pocket Size
Does what it should. Doesn't last as long as I had hoped, though.At least it doesn't taste bad.
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Reviewed in the United States on March 6, 2026
★★★★★ 3
Not to good
Size: 2 Pack Pocket Size
It doesn’t work well. It didn’t for me.
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Olabs dry mouth spray
Size: 2 Pack Pocket Size
I have very dry mouth. These sprays are compact and can carry in your purse or pocket easily. Very effective
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Very handy and does the trick
Size: 2 Pack Pocket Size
These are pocket size and just a few squirts and your mouth is moist and refreshed. Not too heavy on the mint flavoring which is a good thing
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Reviewed in the United States on June 4, 2026
★★★★★ 5
Get the biggest ones
Size: 2 Pack Pocket Size
It saves my dry mouth. My medications cause dry mouth. I keep one in my purse at all times.
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Reviewed in the United States on May 17, 2026