Altifalante portátil Blaupunkt PA1500PRO, preto

The Blaupunkt PA1500PRO is a portable active speaker from the Power Audio series designed for professional and demanding use. It combines a 15" woofer and a 1.76" titanium compression tweeter in a wooden bass-reflex enclosure to deliver powerful sound with a frequency response of 45 Hz–20 kHz and a maximum SPL of 125 dB. The system includes Bluetooth (A2DP), a USB player, multiple input options and a built-in class D amplifier with 600 W RMS output.

Advantages

The PA1500PRO offers versatile connectivity (Bluetooth, USB, XLR, RCA, 6.3 mm jack) and sound shaping via bass and treble controls. It supports microphone input with echo control for vocal applications and provides high continuous power (600 W RMS) in a portable cabinet that balances low-frequency extension from the 15" paper cone woofer with clear high-frequency reproduction from the titanium tweeter.

Suitable for

• Live performances and DJ sets
• Public address and presentations
• Small to medium venues and events
• Portable PA for outdoor gatherings and parties

Key specifications

• Model: Blaupunkt PA1500PRO
• Type: Active portable speaker
• RMS power: 600 W
• Maximum SPL: 125 dB
• Frequency response: 45 Hz – 20 kHz
• Woofer: 15" paper cone
• Tweeter: 1.76" titanium compression driver
• Impedance: 8 Ω
• Amplifier: 2-channel class D
• Inputs: Bluetooth (A2DP), USB (up to 32 GB, MP3/WMA), XLR, RCA, 6.3 mm jack, microphone input with echo
• Enclosure: Wooden bass-reflex
• Power supply: AC 220–240 V, 50/60 Hz
• Dimensions (W×H×D): 440 × 720 × 490 mm
• Weight: 28.33 kg

How to use

Place the speaker on a stable surface or appropriate stand, connect mains power (AC 220–240 V) and switch on the unit. For wireless playback pair a Bluetooth-capable device using the A2DP profile. For USB playback insert a compatible USB flash drive (up to 32 GB) containing MP3 or WMA files. Connect microphones or line sources via the XLR, RCA or 6.3 mm inputs and adjust volume, bass and treble controls to achieve the desired sound. Use the microphone input and echo control when vocal processing is required.

Recommendations

To preserve sound quality and speaker longevity, avoid continuous operation at maximum SPL for extended periods, position the speaker to allow proper bass loading from the bass-reflex port, and use appropriate stands or mounts to optimize coverage and reduce vibration transfer.