Diffusore a 2 vie Behringer Europort MPA40BT-PRO 40W

The Behringer EUROPORT MPA40BT-PRO is a compact, battery-powered 2-way speaker system with 40 W nominal output designed for portable public-address and small-venue sound reinforcement. It covers a frequency range of 45–18,000 Hz and integrates a Class D amplifier for efficient power delivery. With both AC and rechargeable battery operation, a lightweight housing and dimensions of 509 × 242 × 420 mm, this speaker is intended for quick setup and transport for presentations, outdoor events and mobile performances.

Advantages

The MPA40BT-PRO combines a two-way speaker design and a Class D amplifier to deliver clear mids and extended highs while keeping power consumption low. Bluetooth audio streaming allows direct playback from smartphones, tablets and laptops without extra cables. An integrated 2-channel mixer with low-noise mic preamps and a 2-band tone control provides basic on-board mixing and tonal adjustment. Rechargeable battery operation enables up to 12 hours of portable use, while the lightweight black enclosure and manageable dimensions simplify handling and installation.

Suitable for

• Presentations and corporate meetings
• Outdoor gatherings and small events
• Classroom and workshop audio reinforcement
• Portable DJ or background-music applications
• Mobile PA use with wireless microphones

Key specifications

• Speaker type: 2-way portable PA speaker
• Power output: 40 W (nominal)
• Frequency response: 45–18,000 Hz
• Amplifier class: Class D
• Power supply: AC (100–240 V) and internal rechargeable battery
• Battery runtime: up to 12 hours (manufacturer specification)
• Built-in mixer: 2 channels with low-noise mic preamps
• Controls: 2-band equalizer for tonal adjustment
• Wireless: Bluetooth audio streaming capability
• Dimensions (W×D×H): 509 × 242 × 420 mm
• Weight: 9 kg
• Colour: Black

How to use

Position the speaker on a stable surface or on an optional speaker stand and connect to mains power if extended runtime is required. Turn on the unit and set input levels on the built-in mixer; connect a microphone or line source to the appropriate input and adjust the 2-band EQ for desired tonal balance. To stream audio, enable Bluetooth on your source device, search for the speaker and pair it following on-unit indications. For mobile operation, ensure the internal battery is charged before use and monitor battery level to plan recharging between events.

Recommendations

For best clarity in speech applications, place the speaker at or slightly above audience head height and use the mic preamp gain conservatively to avoid feedback. When using Bluetooth streaming, keep the source device within recommended range and minimise obstacles for stable audio. Charge the battery fully before extended outdoor use and store the unit in a dry environment to preserve electronics and battery life.