Active Speaker Set Omnitronic BOB-10A with 2x BOB-4 (powered PA speaker and two satellite speakers)

Omnitronic Active Speaker Set BOB-10A with two BOB-4 satellites is a compact powered PA solution that combines a main powered speaker (BOB-10A) and two smaller BOB-4 satellite speakers. The set is designed for small events, presentations and mobile DJ use, offering on-board amplification in the main unit and two accompanying satellite speakers to improve coverage. The combination prioritizes portability, rapid setup and straightforward connectivity for venues that require portable sound reinforcement and quick installation.

Advantages

The set provides a complete sound system with a single powered main speaker and two passive satellites, reducing the need for external amplifiers. Its compact format simplifies transport and setup, while the integrated amplification in the BOB-10A central unit supplies power to the system. The configuration supports clearer speech reproduction and distributed music playback in small to medium-sized rooms.

Suitable for

• Small events and meetings
• Presentations and lectures
• Mobile DJ gigs and background music
• Portable sound reinforcement for cafés, bars and pop‑up venues

Key specifications

• Configuration: one powered main speaker plus two satellite speakers
• Intended use: portable PA and sound reinforcement for small venues
• Form factor: compact, transportable speaker set
• Coverage: main unit with two satellites for wider dispersion
• Connectivity: on-board amplification in the main speaker to power the set

How to use

Place the powered BOB-10A main speaker centrally and position the two BOB-4 satellite speakers to the left and right for even coverage. Connect input sources such as a mixer, laptop or media player to the main speaker's input(s) and switch on the system. Adjust the level and tone controls on the main unit to balance speech and music according to room acoustics and audience size. Use carrying handles and compact footprints to move the units between locations as needed.

Usage recommendations

For best results, locate the main powered unit on a stable surface and angle satellite speakers to reduce reflections from nearby walls. Keep input levels moderate to avoid distortion and ensure the main speaker's built-in amplifier is not overloaded. For larger or acoustically challenging spaces consider complementary stands or lifting the speakers to improve coverage.