Introduction
The Portronics Dash 2 is a versatile 5-in-1 portable wireless karaoke microphone designed to enhance your audio experience. It functions as a Bluetooth speaker, loudspeaker, recorder, voice changer, and features dynamic RGB lighting. With its advanced technology, it delivers crystal clear sound quality and offers broad compatibility with various devices. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Dash 2 karaoke mic.

Image: The Portronics Dash 2 Wireless Bluetooth Karaoke Mic, showcasing its sleek design and integrated RGB lighting.
Key Features
- Crystal Clear Sound Quality: Advanced technology ensures pristine audio clarity for singing and music playback.
- Vocal Cancelling Function: Transform any song into an instrumental backing track by removing original vocals.
- Broad Compatibility: Connects via Bluetooth 5.3, FM transmitter, AUX cable, and wired headphone input for music recording with various singing applications.
- 5-in-1 Portable Wireless Karaoke Microphone: Functions as a Bluetooth speaker, loudspeaker, recorder, voice changer, and nightlight.
- Versatile Sound Modes: Offers Speech, Karaoke, Professional, and Original sound modes suitable for various occasions.
- Mesmerizing RGB Lighting: Features Flow, Breathing, Nightlight, and Rhythm options to create an ideal ambiance.
- Duet Mode (TWS): Allows pairing with another Dash 2 mic for synchronized duet performances.
- 10-hour Battery Life with Fast Charging: Provides extended playtime and recharges fully in approximately 3 hours via USB-C.
- Ergonomic Design: Comfortable for both kids and adults to hold and use.

Image: Diagram illustrating the diverse connectivity options of the Portronics Dash 2, including Audio Cable, FM Transmitter, Bluetooth V5.3, and 3.5mm Headphone jack, compatible with Windows, Android, and iOS devices.

Image: An exploded view of the Portronics Dash 2 speaker, highlighting its 10W speaker, built-in sound card, and advanced DSP chip for professional high-definition audio.

Image: Two individuals singing with Portronics Dash 2 microphones, demonstrating the Duet Mode (TWS Connectivity) feature for enhanced shared karaoke experiences.
Setup Guide
1. Unboxing
Carefully remove all components from the packaging. Ensure you have the following items:
- Portronics Dash 2 Karaoke Mic (1N)
- USB-C Charging Cable
- User Manual (this document)
2. Charging the Device
Before first use, fully charge the Portronics Dash 2. Connect the provided USB-C charging cable to the charging port on the mic and the other end to a compatible USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate during charging.
- A full charge takes approximately 3 hours.
- The indicator light will change or turn off once charging is complete.
3. Power On/Off
- To Power On: Press and hold the Power button (⏻) for a few seconds until the device powers on and the RGB lights activate.
- To Power Off: Press and hold the Power button (⏻) again for a few seconds until the device powers off.
Operating Instructions
1. Bluetooth Pairing
- Ensure the Dash 2 is powered on.
- Activate Bluetooth on your smartphone, tablet, or other device.
- Search for available Bluetooth devices and select "Portronics Dash 2" from the list.
- Once connected, you will hear an audible confirmation, and the mic is ready for use.
2. Duet Mode (TWS Pairing)
To use two Dash 2 mics simultaneously for duet singing:
- Power on both Dash 2 microphones.
- Ensure neither mic is currently connected to any Bluetooth device.
- On one of the mics (this will be the primary mic), double-press the Bluetooth button (Ⓑ).
- The two mics will automatically search and pair with each other. You will hear a confirmation sound once paired.
- Now, connect your primary mic to your device via Bluetooth as described in the "Bluetooth Pairing" section. Both mics will play audio and function together.
3. FM Transmitter Mode
The Dash 2 can transmit audio to an FM radio, ideal for car karaoke.
- Power on the Dash 2.
- Press the 'M' (Mode) button to cycle through modes until you reach FM Transmitter mode. The mic will announce the current FM frequency.
- Tune your car radio or any FM receiver to the frequency displayed on the mic.
- Adjust the frequency on the mic using the volume buttons (+/-) if needed to find a clear channel.
- Play music on your connected device, and the audio will transmit to your FM receiver.

Image: The Portronics Dash 2 positioned in a car, demonstrating its use as an FM transmitter to play music and vocals through the car's audio system, enhancing family trips and outdoor parties.
4. Sound Modes
The Dash 2 offers multiple sound modes for different occasions:
- Speech Mode: Optimized for clear vocal delivery, suitable for presentations or announcements.
- Original Mode: Provides a natural, unprocessed sound.
- Professional Mode: Adds subtle enhancements for a more polished vocal performance.
- Karaoke Sound Mode: Applies effects like reverb and echo for a classic karaoke experience.
Press the 'M' (Mode) button repeatedly to cycle through these sound modes.

Image: Close-up of the Portronics Dash 2 control panel, highlighting the 'M' button and listing the available sound modes: Speech Mode, Original Mode, Professional Mode, and Karaoke Sound Mode.
5. Music Recording
To record your singing with background music:
- Connect your Dash 2 to your smartphone or tablet using a 4-ring AUX cable (not included) for mic input.
- Open your preferred singing or recording application (e.g., Smule, StarMaker, Riyaz).
- Start recording within the application. Your vocals from the Dash 2 will be captured along with the music playing from your device.

Image: A person using the Portronics Dash 2 to record karaoke moments, connected to a smartphone running popular singing apps like Smule, Star Maker, and Riyaz, emphasizing the use of a 4-ring AUX cable for mic input.
6. RGB Lighting Control
The Dash 2 features dynamic RGB lighting with several modes:
- Nightlight: A steady, soft illumination.
- Flow: Colors transition smoothly.
- Breathing: Lights gently fade in and out.
- Rhythm: Lights react to the beat of the music.
- Off: Turns off the RGB lighting.
Press the Light button (💡) to cycle through these RGB lighting modes.

Image: The Portronics Dash 2 showcasing its vibrant RGB lighting, with icons and descriptions for different modes: Nightlight, Flow, Breathing, Rhythm, and Off, allowing users to craft their ideal ambiance.
7. Volume Control
Adjust the volume using the dedicated volume buttons on the mic:
- Press the '+' button to increase volume.
- Press the '-' button to decrease volume.
Maintenance
Proper care will ensure the longevity and optimal performance of your Portronics Dash 2.
- Cleaning: Use a soft, dry cloth to wipe the exterior of the microphone. Do not use abrasive cleaners, solvents, or harsh chemicals. Avoid getting moisture into the microphone grille or charging port.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures. When not in use for extended periods, ensure the battery is partially charged (around 50%) to preserve battery health.
- Battery Care: To maximize battery life, avoid fully discharging the battery frequently. Recharge the device regularly, even if not in constant use.
- Handling: Handle the microphone with care. Avoid dropping it or subjecting it to strong impacts, which can damage internal components.
Troubleshooting
If you encounter issues with your Portronics Dash 2, refer to the table below for common problems and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery. | Charge the device fully using the provided USB-C cable. |
| Cannot pair via Bluetooth. | Bluetooth is off on your device or mic. Mic is already paired to another device. | Ensure Bluetooth is enabled on both devices. Disconnect from any previously paired devices. Restart both the mic and your device. |
| No sound from the mic/speaker. | Volume is too low. Mic is muted. Incorrect mode selected. | Increase the volume on both the mic and your connected device. Ensure the mic is not muted. Cycle through sound modes using the 'M' button. |
| Vocal cancelling not working effectively. | Song structure or audio quality. | Vocal cancelling performance can vary depending on the original song's mix. Try with different tracks. |
| FM transmission is noisy or unclear. | Interference on the selected frequency. | Adjust the FM frequency on the mic to find a clearer channel with less interference. Ensure the mic is close to the FM receiver. |
| RGB lights are not working. | Lights are turned off. | Press the Light button (💡) to cycle through the lighting modes and turn them on. |
Technical Specifications
| Feature | Specification |
|---|---|
| Model Name | Dash |
| Item Model Number | POR-1932 |
| Connectivity Technology | Bluetooth, Auxiliary, USB |
| Bluetooth Version | 5.3 |
| Speaker Output | 10 Watts |
| Battery Type | Lithium Polymer |
| Battery Life | Up to 10 Hours Playtime |
| Charging Time | Approx. 3 Hours (via USB-C) |
| Polar Pattern | Omnidirectional |
| Audio Sensitivity | 115 dB |
| Impedance | 600 Ohm |
| Frequency Range | 100 Hz - 10 KHz |
| Item Dimensions (LxWxH) | 21 x 10 x 9.5 Centimeters |
| Item Weight | 335 Grams |
| Included Components | Karaoke Mic 1N |
| Manufacturer | Portronics Digital Pvt Ltd |
| Country of Origin | China |
Warranty and Support
Portronics products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Portronics website.
For technical support, service, or inquiries, please contact Portronics customer service:
- Manufacturer: Portronics Digital Pvt Ltd
- Address: Unit No. 1082-1090, 10th Floor, Block-B, Vegas, Dwarka, Sec-14, New Delhi-110075
- Contact Number: 9555-245-245
Please retain your purchase receipt for warranty claims.





