Tech
JBL PartyBox On-The-Go 2 Plus Launches as Portable Party Speaker with Wireless Mic, Bigger Sound, and All-Day Battery
JBL is doubling down on portable party speakers with a clear focus on karaoke, expanding its PartyBox lineup with the new PartyBox On-The-Go 2 Plus alongside the EasySing microphone ecosystem. At the center of the launch is AI-powered EasySing technology, which uses on-device processing to separate vocals from music in real time—allowing users to reduce or remove the original singer without relying on cloud services or pre-processed tracks.
The system goes beyond simple vocal stripping. JBL integrates pitch support, Voice Boost for high-frequency clarity, and built-in effects like reverb, echo, and noise suppression to create a more controlled and customizable performance. Paired with the new EasySing microphones, the platform is designed to turn any song into an instant karaoke track while keeping latency low and setup straightforward—no apps, subscriptions, or external processing required.
“As music continues to evolve, so does the way people experience it together,” said Carsten Olesen, President of Consumer Audio at HARMAN. “At JBL, we’re harnessing advanced AI technologies like real-time vocal separation and intelligent vocal enhancement to transform passive listening into shared, interactive moments. By integrating AI directly into our products, we’re creating new ways for people to connect and celebrate.”
JBL PartyBox On-the-Go 2 Plus
Designed to elevate both parties and karaoke nights, the JBL PartyBox On-The-Go 2 Plus combines JBL’s signature sound and dynamic lightshow with its new EasySing AI technology. Using the JBL One app, users can adjust sound and lighting settings, while the system brings vocals forward in real time to instantly transform any track into a performance-ready experience.
Portability gets a practical upgrade with a redesigned central handle for better weight balance, along with a wider, thicker shoulder strap that makes it easier to carry between locations.
Under the hood, the speaker delivers up to 100 watts of power, driven by dual silk-dome tweeters and a 5.25-inch woofer for solid bass and clear, detailed highs. Battery life is rated at up to 15 hours, and the inclusion of a replaceable battery means it’s built for extended sessions without cutting the party short.
For even more party flexibility, the PartyBox On-The-Go 2 Plus is also Auracast compatible for easy multi-speaker pairing with JBL Auracast-enabled speakers
Comparison
| JBL Model | PartyBox On-The- Go 2 Plus (2026) | PartyBox On-The- Go 2 (2026) | PartyBox On-The- Go (2020) |
| Product Type | Party Speaker | Party Speaker | Party Speaker |
| Price | $419.95 | $419.95 | $249.95 |
| Output Power | 100 W RMS | 100 W RMS | 100 W RMS |
| Speaker Drivers | 1 x 5.25-inch (135 mm) woofer
2 x 0.75 inch (20 mm) Dome tweeters |
1 x 5.25-inch (135 mm) woofer
2 x 0.75 inch (20 mm) Dome tweeters |
1 x 5.25in (133mm) woofer
2 x 1.75in (44mm) tweeters |
| Frequency Response | 40 Hz – 20 kHz (-6 dB) | 40 Hz – 20 kHz (-6 dB) | 50Hz – 20KHz (-6 dB) |
| Signal-to-Noise Ratio | > 80dB | > 80dB | > 80dB |
| Bluetooth/USB Input | -9dBFS | -9dBFS | -9dBFS |
| USB Playback Formats Supported (Disable for EMEA region) | MP3, .WAV, FLAC | MP3, .WAV, FLAC | MP3, .WAV, WMA |
| USB File Format | FAT16, FAT32 | FAT16, FAT32 | FAT16, FAT32 |
| Bluetooth Version | 5.4 | 5.4 | 4.2 |
| Bluetooth® Profile | A2DP V1.4, AVRCP V1.6 (SW), TMAP1.0, PBP1.0 | A2DP V1.4, AVRCP V1.6 (SW), TMAP1.0, PBP1.0 | A2DP 1.3, AVRCP 1.6 |
| Bluetooth Auracast | Yes | Yes | No |
| Bluetooth® Transmitter Frequency Range | 2.4 GHz – 2.4835 GHz | 2.4 GHz – 2.4835 GHz | 2.4 GHz – 2.48 GHz |
| Bluetooth® Transmitter Power | ≤ 16 dBm (EIRP) | ≤ 16 dBm (EIRP) | 10dBm (EIRP) |
| Bluetooth® Transmitter Modulation | GFSK, π/4 DQPSK, 8DPSK | GFSK, π/4 DQPSK, 8DPSK | GFSK, π/4 DQPSK, 8DPSK |
| 2.4G Wireless Transmitter Frequency range | 2404 – 2478 MHz | 2404 – 2478 MHz | Not Indicated |
| 2.4G Wireless Transmitter Power | < 10 dBm (EIRP) | ≤ 8.5 dBm (EIRP) | Not Indicated |
| 2.4G Wireless Modulation | GFSK | GFSK, π/4 DQPSK, 8DPSK | Not Indicated |
| Aux-In | 370 mV RMS (3.5mm connector) | 370 mV RMS (3.5mm connector) | (3.5mm connector) |
| Mic-In | 20 mV RMS | 20 mV RMS | Yes – voltage not indicated |
| Battery | Battery Type: Li-ion 34 Wh (7.2 V / 4722 mAh)
Battery Charge Time: < 3.5 hours (Speaker off mode) Music Play Time: up to 15 hours (varies by volume level and xaudio content) Fast Charging: 10 minutes provides up to 80 minutes of playtime |
Battery Type: Li-ion 34 Wh (7.2 V / 4722 mAh)
Battery Charge Time: < 3.5 hours (Speaker off mode) Music Play Time: up to 15 hours (varies by volume level and xaudio content) Fast Charging: 10 minutes provides up to 80 minutes of playtime |
Battery type: Lithium-ion 18Wh (7.2V @ 2500mAh)
Battery charge time: <3.5hrs |
| USB Charge Out | 11 V / 2 A (Max) (Speaker off mode) | USB charge out: 11V / 2A (Max) (Speaker off mode) | Not Indicated |
| Power Input | 100 – 240 V ~50/60 Hz | 100 – 240 V ~50/60 Hz | 100 – 240 V ~50/60 Hz |
| Power Cable Type | AC power cable (type varies by region) | AC power cable (type varies by region) | AC power cable (type varies by region) |
| AC Cable Length | 2.0m / 6.6 ft | 2.0m / 6.6 ft | 2.0m / 6.6 ft |
| IPX Rating | IPX4 | IPX4 | IPX4 |
| Dimensions (WHD) | 501 x 258 x 221 mm
19.72 x 10.16 x 8.70 inches |
501 x 258 x 221 mm
19.72 x 10.16 x 8.70 inches |
489 x 244.5 x 224 mm
19.3 x 9.6 x 8.8 inches |
| Weight | 6.45 kg / 14.22 lbs | 6.36 kg / 14.02 lbs | 6.5 kg / 14.3 lbs |
| Wireless Microphone | EASYSING with AI vocal removal included
Frequency response: 50 Hz – 15 kHz (-6 dB) Transmitter transmitting power: < 8.5 dBm (EIRP) 2.4G wireless transmitter frequency range: 2404 – 2478 MHz Microphone playtime: up to 10 hours Rechargeable battery: 240mAh 3.7V Li-ion battery Carrier frequency: 2404~2478MHz Receiver Max Output Level: <1VRMS |
JBL Standard Mic Included
Frequency Response: 50Hz – 15kHz(-6dB) Signal-to-Noise: >59dBA Transmitter transmitting power: <8.5dBm (EIRP) 2.4G wireless transmitter frequency range: 2404 – 2478MHz Distance between transmitter and receiver: ≤30m |
JBL Standard Mic Included
Frequency response: 65Hz – 15kHz Signal-to-noise (S/N) ratio: >60dBA Transmitter transmitting power: <10mW Microphone battery play time: <10hrs Distance between transmitter and receiver: >10m |
| Wireless Microphone Dimensions (WHD): | 46.5mm x 225mm x 43mm
1.83’’ x 8.86’’ x 1.69’’ |
Not Indicated | Not Indicated |
| Wireless Microphone Weight | 197g / 0.434lbs Mic | Not Indicated | Not Indicated |
| What’s in the Box | 1 x JBL PartyBox On-The-Go-2 Plus 1 x Quick-start guide 1 x Safety Instruction and Warranty Card 1 x wireless microphone (EASYSING) 1 x microphone holder AC power cord – quantity and plug type vary by regions 1 x shoulder strap |
1 x JBL PartyBox On-The-Go-2
1 x Quick-start guide 1 x Safety Instruction and Warranty Card 1 x wireless microphone 1 x microphone holder AC power cord – quantity and plug type vary by regions 1 x shoulder strap |
1 x JBL PartyBox On-The-Go
1 x Quick-start guide 1 x Safety Instruction and Warranty Card 1 x wireless microphone 1 x microphone holder AC power cord – quantity and plug type vary by regions |
JBL EasySing Mics & JBL EasySing Mic Mini
Pro Tip: Images and full specifications for the JBL EasySing Mic Mini were not available at the time of publication.
Expanding the EasySing ecosystem, JBL is also introducing the EasySing Mics and the EasySing Mic Mini. These AI-powered microphones integrate real-time vocal separation and enhancement into a compact, performance-ready design.
Built for flexibility, they offer users greater control over vocals with improved clarity and processing, making them a natural extension of the PartyBox experience for karaoke sessions, parties, and casual performances.
The JBL EasySing Mics provide real-time, AI-powered vocal removal from any track while maintaining clear, balanced audio. Users can adjust the level of original vocals to 25%, 50%, or fully removed, while JBL’s EasySing algorithm enhances live vocals with Voice Boost for improved high-frequency clarity, along with natural reverb, echo, and noise suppression.
The JBL EasySing Mic Mini takes a more compact approach, offering a pocket-sized solution for singing and content creation. It includes Voice Boost for high-pitch support and AI-based noise suppression to reduce background interference, making it suitable for a wider range of environments.
Setup is intentionally simple. There are no apps or complicated pairing steps—just plug the included USB-C dongle into a compatible JBL speaker and start using the microphones immediately. It’s a straightforward, wireless approach that keeps the focus on performance rather than setup.
Portability is also a priority. A compact carrying bag makes it easy to store in a pocket or small bag, while the microphone design includes a ring handle for a secure grip and a magnetic clip for hands-free use.
Each set includes two microphones, offering up to 10 hours of battery life on average and a 30-meter wireless range for duets and group performances. A USB-C dongle is also provided for seamless plug-and-play. EQ customization is provided by the JBL One App
JBL EasySing Mics are compatible with JBL PartyBox On-the-Go 2, JBL PartyBox Encore 2, JBL PartyBox Encore Essential 2, JBL PartyBox Club 120, JBL PartyBox Stage 320, JBL PartyBox 520, and JBL PartyBox 720.
JBL EasySing Mic Mini is compatible with JBL Go 5, JBL Grip, JBL Flip 7, JBL Charge 6, JBL Xtreme 5, JBL Boombox 4, and all JBL PartyBox models through Aux. (Aux cable not included.)
JBL EasySing Mic Specifications
| JBL Model | EasySing Mic |
| Product Type | Wireless Microphone |
| Price (comes as a pair) | $199 |
| Dynamic Range | 98 dBA @ 1 kHz |
| Signal -to -Noise | 59 dBA |
| THD (Total Harmonic Distortion) | < 1% @ 94 dB SPL, 100 Hz – 10 kHz |
| Microphone Head | 16 mm ECM |
| Transmitting Power | < 10 dBm |
| Carrier frequency | 2404 – 2478 MHz |
| Encryption | AES – 128 |
| Frequency / Channel selection | Adaptive channel selection |
| Frequency response: 50 Hz – 15 kHz | 50 Hz – 15 kHz |
| Battery Specifications | Microphone rechargeable battery: 240 mAh, 3.7 V Li-ion polymer battery
Microphone battery charge time: < 3.5 hours in off mode Playtime: Up to 10 hours |
| Dimensions (WHD) | Microphone: 45.5 x 224.5 x 42.7 mm / 1.79” x 8.84” x 1.68”
Dongle: 24 x 45.4 x 15.6 mm / 0.95” x 1.79” x 0.61” |
| Weight | Microphone: 195 g / 0.43 lbs
Dongle 12 g / 0.026 lbs |
| What’s in the Box | 2 x Microphone 1 x AI Dongle 2 x Microphone Holder 1 x USB to USB-C Adaptor 1 x QSG (Quick Start Guide) 1 x Safety Sheet |
The Bottom Line
JBL knows exactly where this category is heading and isn’t standing still. The PartyBox On-The-Go 2 Plus leans hard into AI-driven karaoke with EasySing, combining real-time vocal removal, onboard vocal processing, and Auracast support into a portable speaker that’s built as much for participation as it is for playback. That’s the hook—this isn’t just background music anymore, it’s the main event. The addition of dedicated EasySing microphones pushes JBL further into a more complete ecosystem that feels purpose-built for social listening and performance.
What’s missing? This isn’t an audiophile product and doesn’t pretend to be. You won’t find high-resolution streaming features, advanced codec support, or the kind of system integration that serious hi-fi buyers expect. And if you don’t care about karaoke or AI vocal tricks, the standard PartyBox On-The-Go 2 might make more sense—and cost less—since it sticks to the basics with a traditional wireless mic.
Who is this for? Anyone who wants to turn a backyard, beach day, or living room into a low-effort karaoke setup without messing around with apps, subscriptions, or complicated gear. If your idea of a good night involves a microphone, questionable song choices, and zero patience for setup, JBL just made your life easier.
Price & Availability
- JBL PartyBox On-The-Go 2 Plus comes with one EasySing Mic and is available for pre-sale for $419.95 on JBL.com with a sale date of April 12, 2026.
- JBL PartyBox On-The-Go 2 (without EasySing Mic and AI) – $419 at Amazon
- JBL EasySing Mics – $199 at Amazon
- JBL EasySing Mic Mini will be available for pre-sale beginning April 12, 2026, at JBL.com for $179.95 with an on-sale date of May 10, 2026.
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