1. Introduction
The EWA A127 is a compact and portable Bluetooth speaker designed for high-quality audio on the go. Featuring Bluetooth 5.0 for stable transmission, a built-in lanyard for convenience, and a long-lasting battery, it delivers clear highs and deep bass in a mini retro design. This manual provides essential information for setting up, operating, and maintaining your speaker.
2. Package Contents
Please check the box for the following items:
- EWA A127 Bluetooth Speaker
- USB Charging Cable (Type-C)
- User Manual
3. Specifications
| Feature | Specification |
|---|---|
| Name | Bluetooth speaker |
| Bluetooth Version | 5.0 |
| Housing Material | Metal |
| Size | φ46mm x H39.3mm |
| Charging Time | Approx. 2.0 hours |
| Playback Duration | Approx. 4.0 hours (at 70% volume) |
| Battery Capacity | 3.7V/500mAh |
| Bluetooth Transmission Distance | About 10 meters |
| Colors Available | Black, Silver, Green, Yellow, Pink, Blue, Purple, Brown |
| Charging Interface | Type-C |
| Input/Output | USB |
| Number of Devices Connectable Simultaneously | 1 |
| Maximum Wireless Range | <10m |
| Sound Mode | Standard Mode |
| Category | Speakers |
| Use | Home |
| Tweeter Type | HORN |
| Acoustic Enclosure | Other |
| Sensitivity | 85dB |
| Codecs | sbc, AAC |
| Input Power(W) | <25 W |
| Total Harmonic Distortion | 0.2% |
| Active Noise-Cancellation | PASSIVE |
| Impedance | 3-6 Ohm |
| Frequency Range | 20Hz-20KHz |
| Playback Function | MP3, Other |
| Built-in Microphone | Yes |
| Audio Crossover | Full-Range |
| Number of Loudspeaker Enclosures | 1 |
| Power Source | Battery, USB |
| PMPO | 5 W |
| Channels | 2 (2.0) |
| Feature | Wireless subfoofer |
| Battery | Yes |
| Communication | AUX, USB |
| Speaker Type | Portable |
| Cabinet Material | Metal |
| Origin | Mainland China |
| Output Voltage | 3W |
| Certification | CE, FCC, RoHS |
4. Setup Guide
4.1 Charging the Speaker
Before first use, fully charge your EWA A127 speaker.
- Locate the Type-C charging port on the speaker.
- Connect the provided USB Type-C cable to the speaker's charging port.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate.
- A full charge takes approximately 2 hours. The indicator light will change or turn off once charging is complete.
4.2 Powering On/Off
To power on the speaker, press and hold the power button (usually indicated by a small circle or icon) for a few seconds until you hear an audible prompt or see an indicator light. Repeat the process to power off the speaker.
4.3 Bluetooth Pairing
The EWA A127 speaker uses Bluetooth 5.0 for wireless connection and is designed to connect immediately upon startup to previously paired devices.
- Ensure the speaker is charged and powered on.
- On your smartphone, tablet, or other Bluetooth-enabled device, go to the Bluetooth settings.
- Turn on Bluetooth on your device.
- The speaker should appear in the list of available devices, typically as "EWA A127" or similar.
- Select "EWA A127" to pair. You will hear a confirmation sound from the speaker once successfully connected.
- The speaker will automatically reconnect to the last paired device when powered on, if the device's Bluetooth is active and within range.
5. Operating Instructions
5.1 Audio Playback
Once connected via Bluetooth, you can play audio from your device through the EWA A127 speaker. The speaker supports MP3 and other playback functions.
5.2 Controls
The EWA A127 features a single multi-function button for basic control:
- Play/Pause: Click the button once to play or pause the current track.
Volume and track selection are typically controlled directly from your connected device.
5.3 Portability
The speaker's compact, egg-sized design and built-in lanyard make it highly portable and convenient for travel. You can easily carry it in one hand or attach it to a bag.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker's surface. Do not use harsh chemicals or abrasive materials.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Exposure: The speaker is not waterproof. Avoid exposing it to water or high humidity.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge it regularly, even if not in use for extended periods.
7. Troubleshooting
- Speaker does not power on:
- Ensure the battery is charged. Connect the speaker to a power source using the Type-C cable.
- No sound or low volume:
- Check the volume level on both the speaker and your connected device. Ensure the speaker is properly paired via Bluetooth.
- Cannot pair with Bluetooth device:
- Make sure the speaker is powered on and within the 10-meter Bluetooth range. Turn off and on Bluetooth on your device, then try pairing again. Ensure no other devices are currently connected to the speaker.
- Sound quality is poor:
- Ensure the speaker is within range of your device and there are no obstructions. Try moving closer to the device. Check the audio source quality.
8. User Tips
- The EWA A127 offers an upgraded sound experience with clear highs and deep bass, improved by 60% compared to previous generations.
- Benefit from Bluetooth 5.0 for more stable transmission within 10 meters, ensuring no delay and low energy consumption.
- Its multi-platform compatibility means you can connect it to most major smart devices, allowing you to listen to music anytime, anywhere.
- The compact, egg-sized design with a built-in lanyard makes it incredibly convenient to carry and use on the go.
- Enjoy a HIFI sound effect from this portable speaker, designed for excellent audio quality.
9. Warranty and Support
The EWA A127 speaker is certified with CE, FCC, and RoHS standards, ensuring compliance with safety and environmental regulations.
For any product-related issues, technical support, or warranty claims, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific contact information and warranty terms.
