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Ultima Thunder 120 Speaker
Ultima Thunder 120 Speaker
12 Months Warranty
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Ultima Thunder 120 - 110W RMS Wireless Party Speaker
Buy Ultima Thunder 120 & get FREE Ultima Atom 211 Worth Rs 5000
The Ultima Thunder is a rugged and portable 110W RMS wireless party speaker built to deliver a powerful audio experience. Featuring a 3-way speaker system with a dedicated subwoofer, midrange drivers, and tweeters, it ensures deep bass, rich mids, and crystal-clear highs. The multi-link functionality lets you connect up to 100 Thunder speakers, creating an immersive surround sound experience.
With dynamic RGB LED lights, IPX6 water resistance, and up to 7 hours of battery life, this speaker is perfect for outdoor parties, road trips, fitness events, and adventure getaways. Equipped with Bluetooth 5.3, USB-A, AUX, Voice assistant activation, and a built-in power bank, the Ultima Thunder offers an unbeatable combination of power and versatility at an exceptional Price.


Why You Need the Ultima Thunder Speaker
- Unmatched Sound Quality – Experience 110W RMS power with deep bass and crystal-clear highs.
- Multi-Link Functionality – Connect up to 100 speakers for an immersive surround sound experience.
- Portable and Durable – Rugged build with a carry handle and detachable shoulder strap
- Long Battery Life – Up to 7 hours of playtime, ensuring uninterrupted music for long events.
- Dynamic RGB LED Lights – Elevate the party vibe with customizable lighting.
- Versatile Connectivity – Bluetooth 5.3, USB-A, AUX, and built-in power bank functionality.
- Water and Dust Resistant - IPX6 rating makes it ideal for outdoor adventures


Specifications of Ultima Thunder 120
Features |
Details |
Model |
Thunder |
Category |
Wireless Party Speaker |
Built & Design |
Rugged & Portable, ABS Plastic with Soft Fabric Wrap |
Bluetooth Version |
5.3 |
Bluetooth Profiles |
A2DP/ AVRCP /HFP |
Transmission Range |
Up to 10 Meters |
Speaker Type |
Stereo Speakers |
Audio Technology |
Ultima Supreme Sound with Extra Bass Technology |
Power output |
110W RMS (220W Peak Output) |
Driver Configuration |
1 x 5.25” Subwoofer, 2 x 2.75” Mid-range, 2 x 1.5” Tweeter |
Power Configuration |
1 x 50W RMS Subwoofer, 2 x 20W RMS Midrange, 2 x 10W RMS Tweeter |
Frequency Response |
60Hz-20kHz |
Portability |
Carry Handle + Detachable Shoulder Strap |
Battery Capacity |
11.1/7000mAh |
Playtime |
Up to 50% Up to 50% battery Volume(Lights Off) 3 Hours at Max Volume (Lights Off) |
Charging Time |
10H ( 5V/2A) or 6.5 H ( Fast Charge 9V/2A) |
Charging Port |
Type-C |
Powerbank Functions |
Yes (5V/2A) (10W Output) |
RGB LED Lights |
Yes, Dynamic LED lights |
Multi-Link Functionality |
Yes, connect up to 100 Thunder speakers |
Water Resistance |
IPX6 Dust and Water Resistance |
Built-in Mic |
Yes |
Connectivity Options |
Bluetooth, USB-A(Pendrive), AUX |
Max Pen Drive Size |
64GB |
Buttons Controls |
Volume, Play/Pause, Call, Power, EQ, Mode Switch, RGB Controls |
Compatibility |
Mobile, Laptop, Tablet |
Dimensions |
484mm(L) x 192mm (W) x 255 (H) |
Weight |
5.67 KG |
Package Include |
Speaker, Shoulder Strap, Type-C Charging Cable, AUX Cable, User Manual, Catalogue, Sticker, Warranty Card |
Warranty |
1-Year Brand Warranty |
Color |
Black |
Why Buy from Brothermart?
- Exclusive deals & discounts – Get the best price with special offers only at Brothermart
- Authenticity Guaranteed – 100% Original Product with a Brand Warranty
- Fast and reliable delivery – Enjoy Quick doorstep delivery across Nepal
- Excellent Customer Support – Dedicated assistance for hassle-free shopping
- Secure Payment Option — Multiple Payment methods, including digital wallets and cash on delivery.
Upgrade your music experience with Ulima Thunder – the ultimate party speaker designed for powerful Sound, durability, and convenience
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from 2590 reviewsYo phone dherai ramro lagyo , free ma upahar pani dinu bhaeko ma dhanyabad

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५-६ घण्टा सम्म मज्जाले नाच्न सकिन्छ यो बजाएर brothermart ले अतिको डिस्काउन्ट दिँदा चाहिएको जति ले लिए हुन्छ है ढुक्क ले स्पिकर एकदम राम्रो छ।
I haven’t found this kind of loud sound at such a low price in any other speaker than the Ultima Thunder 120
Indoor outdoor ma sound ramro cha esko bass pani vaneko jasto paye indoor ,a aajai ramro sound aaucha ra battery chai 75% jati ma use garyo vane mastale tikcha afterall sabai ramro cha ultima thuder speaker.
धेरै राम्रो स्पीकरका लागि धन्यवाद। साथै, मेरो अनुरोधमा सित्तैमा डेलिभरी गरिदिनु हुने मामलाई पनि धन्यवाद। उपहारका लागि पनि आभार व्यक्त गर्न चाहन्छु।
बेस राम्रो छ, आवाज क्लियर छ,पूरै चार्ज गरेपछि झन्डै 7-8 घण्टा टिक्छ, जुन बाहिर क्याम्पिङ वा पिकनिकका लागि पर्याप्त छ। छिट्टै कनेक्ट हुन्छ, र रेंज पनि राम्रो छ (१० मिटर)। वजन अलि भारी छ, तर यो स्पिकरको बलियो डिजाइनका कारण स्वाभाविक हो।
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