Crossover

Model

XO-4

Filter Type

Two way

Nominal Impedance

8 Ohm

Crossover Frequency

1.2 kHz

Slope

6 dB/oct. (Low)

 

12 db/oct. with eq. (High)

Overall Dimensions

142x107 mm (5.6x4.2 in)

Weight

0.6 kg (1.3 lb)

1Included by –6 dB down points, averaged from 1 kHz to 8 kHz with B&C XO-4 crossover filter.

2Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.

32 hours test made with continuous pink noise signal (6 dB crest factor) within the specified range . Power calculated on rated minimum impedance. Loudspeaker in free air.

4Power on Continuous Program is defined as 3 dB greater than the Nominal rating.

5Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.

62 hours test made with continuous pink noise signal (6 dB crest factor) within the specified range . Power calculated on rated minimum impedance. Loudspeaker in free air.

7Power on Continuous Program is defined as 3 dB greater than the Nominal rating.

812 dB/oct. or higher slope high-pass filter.

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B&C Speakers 15CX40 specifications Crossover

15CX40 specifications

B&C Speakers 15CX40 is a premium loudspeaker designed specifically for high-performance audio applications, particularly in professional sound reinforcement and high-quality musical performances. This 15-inch coaxial speaker is engineered to deliver exceptional sound reproduction, combining a powerful low-frequency driver with a high-frequency compression driver in a single, efficient package.

One of the main features of the 15CX40 is its robust construction. The speaker is built upon a heavy-duty cast aluminum frame, providing durability and reducing unwanted resonance. The cone is made from a specially formulated paper composite, which offers a lightweight yet sturdy structure. This material choice not only enhances sound clarity but also contributes to the durability of the speaker, ensuring long-lasting performance in various environments, from clubs to outdoor events.

The 15CX40 is equipped with a high-performance neodymium magnet, which facilitates a higher power handling capacity and improved efficiency. This powerful magnet system allows the loudspeaker to produce impressive sound levels through minimal distortion. The 1.4-inch diaphragm compression driver is designed to complement the 15-inch low-frequency cone, ensuring that both high and low frequencies are reproduced with precision and coherence, making it ideal for live sound applications.

Another significant technology embedded in the 15CX40 is its phase plug design, which helps to improve the high-frequency response and dispersion characteristics. This innovative approach allows for a smoother transition between the low and high frequencies, enhancing the overall listening experience. Additionally, the coaxial configuration aids in coherent wavefront generation, enabling more consistent sound coverage across the listening area.

With a frequency response that spans from 45 Hz to 18 kHz, the 15CX40 delivers a wide tonal range, ensuring that various musical genres and audio content can be reproduced accurately. The speaker's high sensitivity rating further ensures that it can be efficiently powered by a wide range of amplifiers without sacrificing audio quality.

In summary, the B&C Speakers 15CX40 is a versatile coaxial loudspeaker that combines advanced materials, innovative design, and robust engineering to deliver exceptional audio performance. With its durable construction, high power handling, and superior sound reproduction capabilities, the 15CX40 is an excellent choice for professionals looking to deliver impressive sound experiences across a wide range of applications.