Optimum Performance, Operating Modes | Behringer B1220, F1220, F1520

EUROLIVE SERIES

2. OPTIMUM PERFORMANCE

The EUROLIVE SERIES was designed for use in a variety of applications. Naturally, the sound of your speaker enclosures largely depends on the acoustic properties of the environment in which it is used. The following points should help you get the most out of your EUROLIVE speaker system.

2.1HF driver

High frequencies are a crucial part of the audio spectrum, which ensures clear sound and speech intelligibility. Whereas these frequencies are the most easily located, they are also the first to be acoustically blocked. We therefore recommend that you set up your speakers so that the HF driver is situated slightly above the heads of the audience. This will ensure not only optimal dispersion of the high-frequency content, but also considerably improved speech intelligibility and clarity.

2.2Avoiding feedback

Always place the “front-of-house” speakers (the enclosures facing the audience) in front of the microphones. Use professional floor wedges (e.g. EUROLIVE F1220 or F1520), so that the performers on stage can hear themselves.

2.3Avoiding feedback when using turntables (e.g. DJ applications)

Turntables often produce low-end feedback: low frequencies are fed back to the pickup arm and cartridge and reproduced again by the speakers. Common causes of low-end feedback are speakers set up too close to the turntable, rooms with a wooden floor or elements placed on the stage. In such cases, try moving the speakers away from the turntable or off the stage and placing them on a solid support. Another possibility is to mount the enclosures on stands, thus minimizing direct contact between floor and speakers.

2.4Protecting your speakers with a low-cut filter

Low-frequency rumble or extreme low frequencies can lead to an excessive displacement of the speaker diaphragm and in turn to permanent damage. Using an equalizer or a low-cut/high-pass filter to eliminate the low frequencies below the response curve of the speaker can effectively prevent this. Most equalizers and sound enhancers provide a low-cut function (e.g. BEHRINGER ULTRA-GRAPH PRO GEQ3102).

The use of a low-cut filter in the signal path is especially recommended when using turntables and/or CD players as signal sources. CD players often produce extremely low frequencies, which can lead to excessive diaphragm displacement.

3. OPERATING MODES

With the exception of the B1020, all EUROLIVE SERIES multi-way systems can be operated in two various modes: FULL-RANGE and BI-AMPING. The subwoofers can either be operated in ACTIVE (BI-AMPING) or PASSIVE mode. Use the switch on the rear panel of the enclosure to select the appropriate mode for your application (see chapter 3.3). In both modes, the speakers are connected using the Speakon® inputs.

+Never change the operating mode while an audio signal is present.

3.1FULL-RANGE operation

All EUROLIVE models are equipped with a built-in passive crossover network, which ensures a smooth transition between the individual frequency ranges in FULL-RANGE mode. This mode is particularly suitable for applications that require only a small-scale setup, such as speech applications in churches and schools, sound reinforcement in small clubs etc.

3. OPERATING MODES

B1220, B1520, F1220, F1520 specifications

Behringer is a renowned name in the audio equipment industry, known for delivering high-quality professional sound solutions at affordable prices. Among their popular offerings are the Behringer F1520, F1220, B1520, B1800, and B1220 loudspeakers, each designed to cater to specific needs in live sound reinforcement, installations, and personal use.

The Behringer F1520 is a 15-inch loudspeaker featuring a powerful 300-watt RMS power handling capability. Its custom-designed low-frequency driver and an efficient compression driver deliver clear and impactful sound. The F1520 excels in mid-to-high frequency reproduction, making it ideal for live music venues, presentations, and events requiring robust audio performance.

Moving to the Behringer F1220, this model houses a 12-inch driver capable of delivering 250 watts RMS. The F1220 is a versatile loudspeaker designed for both indoor and outdoor use. Its lightweight and compact design, combined with its high-frequency response, make the F1220 perfect for mobile applications. With excellent feedback rejection and wide dispersion, this model ensures sound clarity in diverse settings.

The B1520 model features a larger 15-inch woofer, providing deeper bass response with a powerful 400-watt RMS handling. This speaker is particularly suited for club and live music applications, where low-end punch is critical. The B1520 incorporates a built-in crossover and high-frequency driver, ensuring that sound remains balanced and full-range at various volume levels.

Behringer's B1800 is a supercharged subwoofer designed to enhance overall sound reinforcement systems. With an impressive power handling of 800 watts RMS, this element provides exceptional low-frequency support. The B1800 features a dual 18-inch driver setup that enables it to produce thunderous bass, making it a go-to option for DJs and large concert setups.

Finally, the B1220 is another reliable model that blends style with functionality. It includes a 12-inch woofer and can handle 300 watts RMS. This loudspeaker is ideal for smaller venues and event spaces, offering clear sound quality with a compact form factor that allows for easy transport and setup.

All these models utilize advanced technologies such as custom-built drivers, built-in crossovers, and high-quality housing to minimize distortion and maximize sound projection. They are designed not only for performance but also for durability in demanding environments. Whether you're looking to amplify an event or install a sound system, Behringer's lineup of speakers provides versatility, power, and quality suited for a wide range of applications.