Freestanding PA system YAMAHA Stagepas 400BT — 400 W, 2-way, 10-channel mixer, Bluetooth 4.1, black

The Yamaha Stagepas 400BT is a freestanding 400 W PA system with two 8" 2-way speakers and an 8-channel powered mixer. It delivers a frequency range of 55–20000 Hz and combines wired and wireless connectivity, including Bluetooth audio streaming up to 10 m, onboard SPX digital reverbs, a feedback suppressor and flexible EQ controls for live sound reinforcement in events, presentations and small performances.

Advantages

The Stagepas 400BT offers a compact, portable all-in-one solution that integrates speakers and mixer in a single freestanding unit. It provides clear, high-power sound from a 400 W RMS output, convenient Bluetooth streaming, built-in digital effects (SPX reverbs) and an automatic feedback suppressor for easier setup and reliable performance. The mixer includes versatile EQ and multiple inputs for microphones and instruments, allowing quick configuration on-site.

Suitable for

• Small concerts and live music
• Corporate presentations and conferences
• Houses of worship and community events
• DJ sets and background music in venues

Key specifications

• Brand: YAMAHA
• Model: Stagepas 400BT (MPN ZX58300, EAN 4957812624589)
• Rated power: 400 W RMS
• Speakers: 2 × 8" 2-way
• Frequency response: 55–20,000 Hz
• Mixer channels: 8-channel powered mixer (10 channels noted in product data summary)
• Connectivity: Wired & Wireless, Bluetooth (range up to 10 m)
• Weight: 18.3 kg
• Colour: Black

How to use

Place the freestanding unit on a stable surface or elevated stand, connect microphones and instruments to the mixer inputs and set gain and EQ per channel. If required, pair a Bluetooth device within approximately 10 m to the unit for wireless audio playback. Adjust master level and built-in SPX reverb settings as needed, and enable the feedback suppressor to reduce feedback during live use. Consult the user manual for detailed routing, power connections and safety instructions.

Recommendations

For optimal results, position the speakers to cover the audience area and avoid placing microphones directly in front of the speaker cones. Use the onboard EQ and feedback suppressor when setting up in reverberant rooms, and keep Bluetooth source devices within the recommended range for stable wireless streaming.