Manuals / Orion Car Audio / Car Audio and Video / Car Amplifier

Orion Car Audio 250R & 275R owner manual HIGH-PASS Crossover, MID and Tweeters, HIGH-PASS Woofers

Models: 250R & 275R HCCA 225R, HCCA 250R, HCCA 275R

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HIGH-PASS CROSSOVER

When both push buttons are in the “out” position, the high-pass crossover is by- passed.

MID AND TWEETERS

When both push buttons are in the “in” position, the high-pass crossover is active in

the “HIGH” frequency range. The high-pass crossover is continuously variable from 100 Hz to 10 kHz. This setting is used for crossing over midrange and tweeter speakers. Set the INTELLi Q level to “0 dB.” NOTE: When the high-pass crossover is in the “HIGH” frequency range, the frequency indicators represent 1/10 of the crossover fre- quency. For example, 35Hz = 350Hz.

WARNING!!!

When using the crossover in the “HIGH” range, it is not

 

recommended to use the INTELLi Q as it may potentially

 

damage your midrange or tweeter speakers.

HIGH-PASS WOOFERS

When only the push button to activate the high-pass crossover is in the “in” position, the high-pass crossover is active in the “LOW” frequency range. The high-pass cross- over is continuously variable from 10 Hz to 1 kHz. The high-pass crossover is now opti- mized for use as a subsonic filter for subwoofers. Additionally, boost can be added at the high-pass crossover frequency for improved bass output while still protecting the woofer from excessive excursion. The INTELLi Q adjustment allows up to 10 dB of boost at the crossover frequency. Care must be taken when setting the INTELLi Q at or near the maximum boost.

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Orion Car Audio 250R & 275R, HCCA 225R, HCCA 250R, HCCA 275R HIGH-PASS Crossover, MID and Tweeters, HIGH-PASS Woofers
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250R & 275R, HCCA 225R, HCCA 250R, HCCA 275R specifications

Orion Car Audio has long been a prominent name in the realm of high-performance audio systems, and their HCCA series amplifiers - specifically the HCCA 225R, HCCA 250R, and HCCA 275R - exemplify the brand's commitment to delivering powerful and high-quality sound for automotive enthusiasts. These amplifiers are designed to provide exceptional audio experiences, incorporating advanced technologies and features that enhance performance while ensuring reliability.

The HCCA 225R is a compact yet robust amplifier that delivers an impressive output of 225 watts RMS at 4 ohms, making it ideal for smaller setups while still producing a significant level of power. With a sleek design and a fully adjustable gain control, this model allows users to fine-tune their audio settings to achieve the best sound quality. It also includes a low-pass crossover, which helps to eliminate unwanted frequencies and enhances bass response.

Meanwhile, the HCCA 250R offers a step up in power output, delivering 250 watts RMS at 4 ohms. This amplifier also features a heavy-duty aluminum chassis, ensuring durability and effective heat dissipation during extended use. The HCCA 250R raises the bar with its capability to work seamlessly with subwoofers, providing deep, resonant bass tones that can truly elevate the listening experience. The user-friendly interface includes high and low-level inputs, catering to various installation needs.

For those who demand even more power, the HCCA 275R stands as a formidable option, producing 275 watts RMS at 4 ohms. This model incorporates advanced circuitry designed to reduce distortion and improve sound clarity. The HCCA 275R is equipped with a built-in variable bass boost feature, allowing audiophiles to customize their bass response further, enabling a more personalized sound profile.

All three models are engineered with performance in mind, boasting high-efficiency heat sinks, low-noise operation, and robust power supplies that ensure stability, even under heavy loads. Additionally, the HCCA series amplifiers come with comprehensive protection circuitry to safeguard against short circuits, thermal overload, and DC output, providing peace of mind while delivering high-quality sound.

In summary, the Orion Car Audio HCCA 225R, HCCA 250R, and HCCA 275R amplifiers offer remarkable audio performance characterized by power, versatility, and durability. With their advanced features and robust build quality, they cater to the needs of audiophiles looking to enhance their car audio systems, all while ensuring an exceptional listening experience.