Onn Large Party gen 2 vs Bose S1 Pro+

Last updated: September 9, 2026

Bose S1 Pro+ is a compact PA and mixer built for performers; Onn Large Party gen 2 is a budget party speaker at a fifth of the price. They rank 19 of 51 and 16 of 51.

Onn Large Party gen 2 vs Bose S1 Pro+

S1 Pro+ packs a three-channel mixer with auto EQ, wireless transmitter docking and high-efficiency drivers reaching 2-3x typical volume for the wattage, but full-range music distorts above about two-thirds volume since it’s designed more for voice amplification than music playback.

Onn Large Party gen 2 costs far less with karaoke mic/guitar inputs and wheels built in, though Consumer Reports found its bass boomy and treble smeared with no app or EQ.

Buy the Bose S1 Pro+ if you need a professional PA and mixer for performers or presenters. Buy the Onn Large Party gen 2 for straightforward budget party and karaoke use.

Water resistance is not close: the Onn Large Party gen 2 is rated at IPX4 (splashing), well ahead of the Bose S1 Pro+ at no water resistance.

Buy the Bose S1 Pro+ at Amazon ($699.00) →Buy the Onn Large Party gen 2 at Walmart ($129) →

Specifications Side By Side

Onn Large Party gen 2 Bose S1 Pro+
Price$129$699.00
Ranked#19 of 51 in Party Size Portable Bluetooth Speakers#16 of 51 in Party Size Portable Bluetooth Speakers
Aux InputYesYes
Battery Life12 hours (Manufacturer specified)11 hours (Manufacturer specified)
FM TunerYes-
Guitar InputYes-
IP RatingIPX4None
Microphone InputYes (Karaoke mode with echo effect)Yes
Party ModeYes (Party Sync Mode)Yes (Bose Party mode)
Power BankYes (USB-A, 5V/2.1A)No
Power InputAC Power cordAC Power cord
StereoPartiallyNo
OmnidirectionalNoNo
Weight20.9 lbs / 9.5 kg14.3 lbs / 6.5 kg
Bluetooth CodecsSBCAAC, SBC
AppNoYes
EQNoYes
TWSNoYes
USB PlaybackNoNo
DriversDual 8" (203mm) woofers + dual tweeters1x 6" (152mm) woofer + 3x 2.25" (57mm) tweeters
Digital Aux InputNoNo
Bass Extension (-10dB)-55Hz
Bluetooth Version-5.0
Charging Time-5 hours
Dimensions-13.1" x 9.4" x 11" (332.7 x 238.8 x 279.4 mm)
XLR Input-Yes
Output Power-150W
Max Volume-109dB
Buy the Bose S1 Pro+ at Amazon ($699.00) →Buy the Onn Large Party gen 2 at Walmart ($129) →

More top alternatives to Bose S1 Pro+:

Prices on this page were last checked September 9, 2026 at 6:54 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

Onn Large Party gen 2: $129 Walmart eBay

Onn Large Party gen 2 ranking card

Pros: A remarkably full-featured, manageable 9.5kg party speaker: wheels and handle, FM radio, aux, USB-A charging, mic and guitar inputs with karaoke echo, and Party Sync. Independent testing confirms bass with real impact and enough output for a large room; it is a clear improvement over the Gen 1 for low-end weight.

Cons: The low price shows in the refinement. Consumer Reports found boomy bass, hazy/grainy mids, a prominent smeared treble and a narrow, two-dimensional soundfield; it also notes distortion or other audio issues. There is no app or EQ to tame the tuning, and IPX4 only covers splashes rather than rain or immersion.

Full Onn Large Party gen 2 review and specifications →

AppNo
Aux InputYes
Battery Life12 hours (Manufacturer specified)
Bluetooth CodecsSBC
Digital Aux InputNo
DriversDual 8" (203mm) woofers + dual tweeters
EQNo
FM TunerYes
Guitar InputYes
IP RatingIPX4
Microphone InputYes (Karaoke mode with echo effect)
OmnidirectionalNo
Party ModeYes (Party Sync Mode)
Power BankYes (USB-A, 5V/2.1A)
Power InputAC Power cord
StereoPartially
TWSNo
USB PlaybackNo
Weight20.9 lbs / 9.5 kg
Check current price at Walmart ($129) →Search eBay for Onn Large Party gen 2 →

Bose S1 Pro+: $699.00 Amazon eBay

Bose S1 Pro+ ranking card

Pros: Extremely compact and light with flexible placement options. Full sound with no lack of low-end output, crystal-clear audio quality. Three-channel mixer (2 XLR/quarter-inch combo mic-instrument + 1 line/Bluetooth), each with its own OLED display for quick treble/bass/reverb adjustment. Auto EQ adjusts sound based on orientation. Multiple angled surfaces for various positioning including tilted portrait mode, plus a line out to daisy-chain a second unit. Optional WT-XLR/WT-INST wireless transmitters dock, pair, and charge right in the speaker for a cable-free mic or instrument. Up to 11 hours battery life. Professional build quality. High efficiency drivers reach 2-3x the volume of typical speakers for the same wattage.

Cons: With full range music, it becomes distorted above ⅔ volume, and reviewers describe it as screeching at max volume. Better suited for voice amplification. Not as much deep bass as the Everse 8, midrange sounds reasonably balanced. Treble is pretty boosted. Not stereo. Designed for more loudness than deeper bass. Ports are fully exposed with no water resistance. Charges via a less common three-prong AC cable instead of the two-prong barrel cable most rivals use.

Full Bose S1 Pro+ review and specifications →

AppYes
Aux InputYes
Bass Extension (-10dB)55Hz
Battery Life11 hours (Manufacturer specified)
Bluetooth CodecsAAC, SBC
Bluetooth Version5.0
Charging Time5 hours
Digital Aux InputNo
Dimensions13.1" x 9.4" x 11" (332.7 x 238.8 x 279.4 mm)
Drivers1x 6" (152mm) woofer + 3x 2.25" (57mm) tweeters
EQYes
IP RatingNone
Max Volume109dB
Microphone InputYes
OmnidirectionalNo
Output Power150W
Party ModeYes (Bose Party mode)
Power BankNo
Power InputAC Power cord
StereoNo
TWSYes
USB PlaybackNo
Weight14.3 lbs / 6.5 kg
XLR InputYes
Check current price at Amazon ($699.00) →Search eBay for Bose S1 Pro+ →