Orion HCCA4DK HCCA Pro Series 4" 500W RMS (2000W Peak Power Handling) 8 Ohm, Neodymium Horn Tweeters (Single)
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What's Inside?
- • 4" HCCA Pro Series Neodymium Horn Tweeters (Single)
- • Owner's Manual
High-Frequency Power
Experience crisp, clear, and detailed high-frequency sound designed for professional car audio systems, with extreme power handling of 500W RMS (2000W peak at 8 Ohms) for loud, clean, and distortion-free highs.
Durable, High-Precision Performance
Crafted with a 3.93” ALR voice coil and titanium diaphragm for superior durability and thermal stability, this driver delivers competition-grade output with 113 dB sensitivity and a 0.5 kHz – 18 kHz frequency range for precise, detailed sound reproduction.
Powerful, Lightweight, Professional Sound
Featuring a 12 oz neodymium magnet for strong motor force, lightweight design, and balanced 50º x 50º sound coverage, this tweeter is professional-grade, perfect for high-performance and competition-level car audio systems.
Frequently Asked Questions (FAQ)
- • Why does my HCCA4DK sound excessively bright after installation?
The HCCA4DK is designed for strong high-frequency projection with 113 dB sensitivity, so an aggressive sound can result from excessive gain, EQ boost, or an improperly blended crossover with the midrange drivers.
- • What crossover point should I use to protect the HCCA4DK?
Because the HCCA4DK is a compression driver with a published response beginning around 500 Hz, the high-pass crossover should be selected according to the complete system design rather than sending full-range or deep-bass frequencies directly to the driver.
- • Why is one HCCA4DK louder than the other?
Unequal output can come from different amplifier-channel gains, polarity problems, loose wiring, mismatched crossover settings, or unequal input signals, so both signal paths should be compared before replacing a driver.
- • Can I connect the HCCA4DK to a 4-ohm amplifier channel?
The HCCA4DK is specified as an 8-ohm driver, so the amplifier channel must be compatible with an 8-ohm load; connecting multiple drivers can also change the final impedance seen by the amplifier.
- • Why does the HCCA4DK distort when I turn the volume up?
High-volume distortion may occur because of amplifier clipping, excessive gain, an unsuitable crossover point, or insufficient system headroom, even though the driver itself is rated for 500W RMS.
- • Why do the highs change when I move the horn?
The HCCA4DK uses a 50° × 50° coverage pattern, so changing the horn's direction or mounting angle can alter how directly the high-frequency energy reaches the listener.
- • Will the HCCA4DK fit where my smaller compression driver was mounted?
The HCCA4DK measures approximately 11.5 × 6 × 6 inches, so the mounting area needs to be checked for both physical clearance and horn projection before installation.
- • What should I check if the HCCA4DK suddenly loses its high-frequency output?
Inspect the amplifier channel, crossover, speaker wiring, terminals, and input signal first; a loose connection or incorrect crossover configuration can cause the driver to appear defective even when the driver itself is functioning normally.
- • Why does my HCCA4DK sound louder than the rest of my speaker system?
Its 113 dB sensitivity allows the HCCA4DK to produce very high acoustic output, so its amplifier gain may need to be reduced to properly balance the driver with midbass, midrange, and other high-frequency components.
- • What can cause an HCCA4DK voice coil to fail during heavy use?
Excessive amplifier clipping, improper crossover protection, sustained over-powering, or abusive operation can damage a compression driver's voice coil; Orion specifically excludes burned voice coils caused by neglectful operation from its warranty coverage.
- Diameter : 4 Inch
- RMS Power Range : 500 Watts
- Peak Power Handling : 2000 Watts
Features:
- High Frequency Performance: Delivers crisp, clear, and detailed sound for pro car audio systems
- Extreme Power Handling: 500W RMS and 2000W Max Power at 8 Ohms for loud, clean highs
- Premium Materials: 3.93” ALR voice coil with titanium diaphragm ensures durability and thermal stability
- Competition Grade Output: 113 dB sensitivity and 0.5 kHz – 18 kHz frequency range for precise sound
- Neodymium Magnet: 12 oz magnet provides strong motor force, lightweight design, and balanced 50º x 50º coverage
- Professional Grade: Ideal for high-performance and competition-level car audio systems
Specifications:
- Driver Type: 4” Compression Driver with Horn
- Power Handling (RMS): 500 Watts
- Power Handling (Peak/Max): 2000 Watts
- Impedance: 8 Ohms
- Voice Coil: 3.93” ALR
- Diaphragm Material: Titanium
- Sensitivity: 113 dB
- Frequency Response: 0.5 kHz – 18 kHz
- Magnet Type: Neodymium
- Magnet Weight: 12 oz
- Coverage Angle: 50º x 50º
- Application: Pro car audio systems / High-frequency driver
- UPC:
- Weight: 6
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
