# Yamaha STAGEPAS 100BTR Portable PA System, 100W, 2-Way Speaker, 3-Channel Mixer, Bluetooth

**URL:** https://aio.lv/en/product--yamaha-cstgpas100btr--12438046
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Speakers
**Manufacturer:** YAMAHA
**Manufacturer code:** CSTGPAS100BTR
**EAN:** 4957812687669
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 533.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 441.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yamaha-cstgpas100btr--12438046

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Yamaha STAGEPAS 100BTR is a compact, freestanding portable PA system featuring a 100W Class D amplifier and a 2-way speaker design. With a frequency range of 70Hz to 20kHz and a maximum sound pressure level of 120dB, it delivers clear audio for various events. It includes a built-in 3-channel mixer and supports both wired and wireless Bluetooth connectivity, making it an ideal solution for performers and public speaking.

## Long description

The Yamaha STAGEPAS 100BTR is a high-performance, ultra-portable PA system designed to deliver professional-grade sound in a compact, lightweight package. Featuring a 100W Class D amplifier and a sophisticated 2-way coaxial speaker design, this system ensures clear, natural audio reproduction across a frequency range of 70Hz to 20kHz. With its integrated 3-channel mixer and versatile connectivity options, including Bluetooth, it serves as an all-in-one solution for musicians, presenters, and event organizers who require reliable sound reinforcement on the go.
Advantages
The primary advantage of the STAGEPAS 100BTR is its exceptional balance of power and portability, allowing users to carry a professional sound system in one hand. The inclusion of a high-quality coaxial compression driver, paired with proprietary FIR-X filters, ensures precise phase response and wide sound dispersion, maintaining audio clarity even at high volumes. The system is built for convenience, featuring a 3-channel mixer that supports both wired microphones and instruments, alongside wireless Bluetooth streaming for backing tracks or background music. Its robust construction and flexible mounting options, including a handle that doubles as an adjustable stand or a microphone stand mount, provide unparalleled versatility for various performance environments.
Suitable for
Solo musical performances and acoustic sets
Public speaking and presentations
Small outdoor events and street performances
Background music for small gatherings
Portable sound reinforcement for fitness classes
When it may not be suitable
This system may not be suitable for large-scale venues, loud concert halls, or events requiring deep sub-bass frequencies, as its compact 6.5-inch woofer is optimized for portability rather than massive low-end output. It is intended for intimate settings and small-to-medium-sized audiences.
Key specifications
Power output: 100W Class D amplifier
Frequency range: 70Hz – 20kHz
Maximum sound pressure level: 120dB
Speaker configuration: 2-way coaxial (1.4” HF + 6.5” LF)
Mixer: 3-channel (2 mic/line, 1 line)
Connectivity: Bluetooth, XLR/TRS combo inputs, Hi-Z support
Battery life: Up to 6 hours of continuous operation
Mounting: Integrated handle stand and 3/8" microphone stand thread
How to use
To begin using the system, place the unit on a stable surface or mount it onto a standard microphone stand using the integrated 3/8" thread. Connect your microphone or instrument to the appropriate input channels on the rear panel. If using Bluetooth, activate the pairing mode to connect your smartphone or tablet for wireless audio playback. Use the master EQ controls on the front panel to adjust the tonal balance to suit your environment. The system is powered by an internal lithium-ion battery, which should be fully charged before use to ensure up to 6 hours of performance time.
What to consider before purchase
Ensure the 100W output is sufficient for your intended venue size.
Verify that the input channels meet your specific equipment requirements (e.g., Hi-Z for guitars).
Consider purchasing a dedicated carrying bag for easier transport and protection.
Check if you require additional external subwoofers for events needing extended bass response.
Usage recommendations
For the best audio results, position the unit at ear level using a microphone stand to improve sound dispersion. When performing outdoors, ensure the battery is fully charged and keep the unit away from direct moisture. Use the master EQ to cut excessive low frequencies if the sound becomes muddy in smaller, enclosed spaces.

## Specifications

| Feature | Value |
|---|---|
| Equalizer bands quantity | 2 |
| Handle(s) | Yes |
| Mounting type | Floor/Pole |
| Handles quantity | 1 |
| Number of mixer channels | 3 channels |

### Loudspeakers

| Feature | Value |
|---|---|
| Woofer diameter (imperial) | 6.5 " |
| Tweeter diameter (imperial) | 1.4 " |
| Speaker type | 2-way |

### Audio

| Feature | Value |
|---|---|
| Sound pressure level (max) | 120 dB |

### Amplifier

| Feature | Value |
|---|---|
| Amplifier | Built-in |
| Amplifier class | D |

### Ports & interfaces

| Feature | Value |
|---|---|
| Bluetooth version | 5.0 |
| Connectivity technology | Wired & Wireless |
| Bluetooth | Yes |
| Microphone in | Yes |
| XLR in | Yes |

### Technical details

| Feature | Value |
|---|---|
| Frequency range | 70 - 20000 |

### Other features

| Feature | Value |
|---|---|
| Type | Freestanding Public Address (PA) system |
| Charging time | 2.5 h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 5.5 kg |
| Height | 310 mm |
| Width | 239 mm |
| Depth | 215 mm |

### Power

| Feature | Value |
|---|---|
| Battery life (max) | 6 h |
| Power consumption (standby) | 10 W |
| Power source type | AC |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Power consumption (max) | 30 W |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | Power |

### Performance

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Black |
| Equalizer | Yes |
| RMS rated power | 100 W |
| Housing material | Plastic |
| On/off switch | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |

## FAQ

### How much does the Yamaha STAGEPAS 100BTR Portable PA System cost, and is it available for purchase?

The price is 533.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Yamaha STAGEPAS 100BTR Portable PA System be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All YAMAHA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized YAMAHA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, weight, rms rated power, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Yamaha STAGEPAS 100BTR Portable PA System?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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