Compare SONY ULT FIELD 1 Massive Bass 12Hrs… vs boAt Stone Arc, 58mm Drivers, 12H…
Key differences
- Cheapest right now: boAt Stone Arc, 58mm Drivers, 12H… at ₹1,649.
- boAt Stone Arc, 58mm Drivers, 12H… doesn’t list 30 of the specs the others show on Flipkart.
2 bluetooth speakersSpecs from each Flipkart listing
₹7,990₹16,990
Checked 5 Nov 2026, 4:14 am ISTFlipkart 
₹1,649₹6,990
Checked 5 Nov 2026, 3:15 am ISTFlipkart Price today
Flipkart MRP
₹16,990
₹6,990
Below MRP
52%
76%
Other Details
Chassis Material
No, Fabric Mesh, Rubberized Plastic Chassis
Not listed
Controls
Power, Bluetooth, Play/Pause/Call, Volume Down, Volume Up, ULT (Bass Boost)
Not listed
Remote Control Support
No
Not listed
Driver Size
83x42mm (Woofer), 16mm (Tweeter)
Not listed
Separation
Mono
Not listed
Power Input
DC 5V via USB-C
Not listed
Key Features
ULT Button for Bass Boost, IP67 Waterproof/Dustproof/Rustproof, Shockproof, 12-Hour Battery Life, Multi-way Strap, Hands-free Calling with Echo Canceling
Not listed
Other System Requirements
Bluetooth enabled device, Sony Music Center App (iOS/Android)
Not listed
Other Features
Stereo Pair support, Echo Canceling Microphone, Sony Music Center App support
Not listed
Speaker Type
Party Speaker
Not listed
Audio Features
Audio Codec
SBC, AAC
Not listed
Amplifier
Integrated Digital Amplifier
Not listed
Tweeter Support
Yes, 1
Not listed
Other Audio Features
ULT POWER SOUND Mode, Sound Diffusion Processor
Not listed
In the Box
Sales Package
Speaker, USB Type-C Cable, Strap Belt, Reference Guide
1 X Speaker, 1 X Charging Cable, 1 X AUX Cable, 1 X User Manual
General
Brand
SONY
boAt
Model Number
SRS-ULT10/HC IN
HA0031
Model Name
ULT FIELD 1 Massive Bass 12Hrs Battery Voice Calling IP67 Water Dust Rustproof
Stone Arc, 58mm Drivers, 12H Battery, RGB LEDs, Built-in Mic, TWS Feature
Type
Mobile/Tablet Speaker
Mobile/Tablet Speaker
Bluetooth
Yes
Yes
Memory Card Slot
No
Not listed
Configuration
2.0
Mono
Power Source
USB-C Charging, Internal Rechargeable Battery
Not listed
Power Output (RMS)
30 W
20 W
Frequency Response
20 Hz - 20000 Hz
100-20000 Hz
Impedance
4 Ohms
4
Color
Grey
Black
Wired/Wireless
Wireless
Not listed
Subwoofer
0
Not listed
Wall Mountable Satellite
No
Not listed
Built-in Fm Radio
No
Not listed
Outdoor Usage
Yes
Not listed
Brand Color
Gray
Black Phoenix
Dimensions
Tweeter Diameter
16 mm (1.6 cm)
Not listed
Width
20.6 cm
8.1 cm
Height
7.7 cm
23 cm
Depth
7.6 cm
9.2 cm
Product Details
Headphone Jack
No
Not listed
Driver Type
1 Tweeter, 1 Woofer
Not listed
Compatible Devices
Smartphone, Tablet, Laptop, Any Bluetooth Enabled Device
Phone||Tablet||Laptop
Connector Type
USB Type-C
Not listed
Charging Time
5 Hr
Not listed
Battery
Li-ion, Use Time 12 hr
Not listed
Battery Capacity
2900 mAh
Not listed
USB Ports
1 USB Ports
Not listed
Bluetooth Range
30 m
10 m
Touch Pad
No
Not listed
Smart Assistant Technology
NA
NA
Specs are copied exactly from each Flipkart listing (last seen 2026-11-04); sellers write them and they can be incomplete or wrong. “Not listed” means Flipkart does not show it — we never fill it in. Prices are our own checks, shown only while under 24 hours old. See all bluetooth speakers to compare.