Dolphin S20 Portable Bluetooth Party Speaker

Product Overview

The Dolphin S20 is a portable Bluetooth party speaker designed for versatile audio playback. It supports Bluetooth, MP3 playback via USB/Micro SD, FM Radio, and AUX input.

Dimensions: 122.5 mm (height) x 70 mm (width)

Key Features & Operations

Bluetooth Connectivity

Connect your device by searching for "S20" in your device's Bluetooth settings. To disconnect, press and hold the play button for 3 seconds.

MP3 Playback (USB/Micro SD)

Load MP3 files onto a USB or Micro SD card, insert it into the speaker's port, and it will automatically play the song files.

FM Radio

Enter radio mode by pressing the mode button and plugging in the speaker to charge, which acts as an antenna. Scan for radio stations by holding the play button for 3 seconds, then use the + and - buttons to switch between stations. A strong radio signal is necessary for proper playback.

AUX Mode

Connect your device with a 3.5mm cable to automatically switch the speaker to AUX mode.

Wavesync Pairing

To pair two speakers, turn them on and press the Wavesync button on one. Ensure no devices are connected initially. Once Wavesync is successful, follow the instructions to connect your Bluetooth device. To disconnect, press the button again. Wavesync only works with matching speakers.

Waterproof Rating

IPX5 rated for rain, showers, and splashes. Ensure the back cover is closed and the charging port is not exposed to water. Do not submerge the speaker into water.

Battery and Charging

Charging Indicator

When charging, the battery indicator flashes from left to right when below 50%. The left light stays on and the right light flashes when above 50%. Both lights stay on when the battery is at 100%. The light turns red when below 10%.

Battery & Volume Management

The speaker will automatically shut off after 15 minutes if no music is playing or if the speaker is not being charged. The unit fully charges in 4 hours and operates for more than 6 hours on a full charge. The speaker volume defaults to 70% when turned on.

Button Functions

• 1: Minus Button: Press once to lower the volume, hold for previous song or station.
• 2: Battery indicator light
• 3: Power Button
• 4: Plus Button: Press once to increase the volume, hold for next song or station.
• 5: Mode Button
• 6: Wavesync Button
• 7: Light Button: Press once to change the light pattern, hold to turn the lights off.
• 8: Play/Pause Button
• 9: Type-C charging port
• 10: Micro SD Slot
• 11: AUX Input (3.5mm)
• 12: USB Drive Input

Support

Contact Dolphin Audio Support:

• Phone: 1-888-550-3938
• Email: support@dolphinaudio.com