Yamaha STAGEPAS 400BT Portable PA System | 400W Bluetooth PA (8-Channel Mixer)
The Yamaha STAGEPAS 400BT is the lightweight champion of all-in-one portable PA systems, designed for performers and speakers who need to move quickly between venues. This system delivers a powerful 400W (200W + 200W) output, paired with two compact 8-inch two-way speakers that produce clear, rich sound. The built-in Bluetooth® wireless audio streaming feature allows you to easily play background music or backing tracks from your phone or tablet, free from cable constraints.
At the heart of the system is an 8-channel detachable mixer, cleverly stored in the back of one speaker, while the other speaker provides storage for cables. Equipped with Hi-Z high-impedance input, phantom power, and SPX digital reverb, this "carry-and-go" sound system lets you set up a professional stage anywhere in moments, effortlessly handling street performances, conference presentations, or small parties.
Core Advantages & Applications
Ultimate Portability
The STAGEPAS 400BT weighs only about 18 kg in total. Its smart design allows the two speakers and mixer to combine into a single compact unit. This means you can carry the entire system with one hand, and once on site, set up and start performing in just minutes.
Intelligent 1-Knob Master EQ™
No professional sound engineering knowledge required. With Yamaha's exclusive 1-Knob Master EQ™, you can optimize the overall tone with a single twist. Turn left for Speech, center for Music (vocals and instruments), and right for Bass Boost, instantly adapting the system to different occasions.
Professional Feedback Suppressor
Built-in intelligent Feedback Suppressor automatically detects and eliminates annoying feedback squeals with the push of a button. This ensures your sound remains clear, loud, and professional, allowing you to focus on your performance rather than equipment issues.
Detailed Features
Tech Specs
- Type: Portable PA System (Active Mixer + Passive Speakers)
- Total Power: 400W (200W + 200W) Dynamic
- Frequency Response: 55 Hz - 20 kHz
- Max SPL: 125 dB SPL / speaker
- LF Driver: 8-inch (20 cm) Cone
- HF Driver: 1-inch (2.54 cm) Compression Driver
- Mixer Channels: 8 (4 Mono/Line + 4 Mono / 2 Stereo Line)
- Bluetooth: Ver 4.1, A2DP v1.2
- Effects: SPX Digital Reverb (4 programs)
- Speaker Dimensions: 289 x 472 x 275 mm (Each)
- Mixer Dimensions: 308 x 180 x 116 mm
- Total Weight: 18.3 kg (2 x Speaker + Mixer)
THINK2 Warranty & Support
- Fast Shipping: In-stock items will be shipped within 24 business hours.
- Professional Technical Support: Our certified audio engineers provide consultation for installation, licensing, compatibility, and basic setup.
- Comprehensive Warranty & After-Sales Service: Includes both manufacturer warranty and THINK2 customer support.
※ Shipping times are calculated based on business days. Delays may occur during holidays or force majeure events. Actual warranty terms follow the manufacturer’s official policy, while THINK2 provides integration and support assistance.
THINK2 Warranty & Return Policy
- With valid proof of purchase and product serial number, customers are entitled to the manufacturer’s warranty and THINK2 after-sales service.
- DOA / Non-human defects: Within 7 days from the purchase date, after verification, customers may request a return or replacement.
- Exclusions: Damages caused by misuse, unauthorized disassembly or modification, consumable parts, natural disasters/force majeure, or improper use beyond specifications and instructions.
- Application Process: Contact customer service during business hours and follow the provided packaging and return instructions.
- Service Coverage: Taiwan region as primary service area; lead time and costs for offshore/overseas service depend on actual logistics standards.
