Best Portable Bluetooth Speakers With Aux Input 2026

Editor's top picks

Start with these speakers

Our leading recommendations at a glance. Each card links to its primary retailer.

Small Minirig Mini 2 4.4 $100 See the full review →

Medium Earfun Uboom L 4.6 $49.79 after coupon UBOOMLWC See the full review →

Large Tribit Stormbox Lava 4.6 $100 See the full review →

Boombox Tribit Stormbox Blast 4.5 $179.99 See the full review →

Party JBL Partybox 330 4.6 $629.95 See the full review →

Looking for the best Bluetooth speaker with a 3.5mm aux input? A wired aux connection skips Bluetooth’s pairing step, its range limit, and its codec compression entirely: the signal reaches the speaker’s amplifier unchanged instead of being compressed and re-decoded over the air. That matters most for video, where even a good Bluetooth codec adds a small but perceptible lag between picture and sound, and for any source, like an old iPod or an airplane seat-back screen, that doesn’t have Bluetooth at all. A handful of picks below go further with a genuinely zero-latency aux path built for exactly that use.

Unlike sponsored review sites, we provide complete transparency: honest pros and cons, detailed specs, sound samples, comparison videos, and links to measurements. Every ranking is backed by data from trusted, unbiased audio experts.

Want every match, not just the top pick per size? See every portable speaker with an aux input →

Small
Medium
Large
Boombox
Party
Large Party
Loudest

Prices on this page were last checked October 1, 2026 at 6:23 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.

As an eBay Partner, we may be compensated if you make a purchase.

Small

The best small size speaker with aux input and the best sound quality is the Minirig Mini 2: $100 Minirigs eBay

Older model: the Minirig Mini (ranked lower, rated 4.3/5).

Pros: Very neutral. Much deeper bass than most other speakers in the size. Modular, can easily attach a subwoofer. Measured bass extension of 58Hz (-10dB).

Cons: Calls itself splash resistant and has no official water rating. App is buggy. Wireless TWS pairing is buggy.

Full Minirig Mini 2 review and specifications →

Amplifier Power	15W
App	Yes
Aux Input	Yes
Aux Latency	0ms
Bass Extension (-10dB)	58Hz
Battery Life	12 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	aptX, AAC, SBC
Bluetooth Version	4.2
Built-in Microphone	Yes
Charging Time	2.5-3.5 hours
Digital Aux Input	No
Dimensions	3.3” x 2.1” (84 x 53 mm)
Drivers	52mm custom neodymium
EQ	Yes
Frequency Response	65Hz - 16kHz (Manufacturer specified)
IP Rating	Splash resistant
Maximum SPL	92dB (measured by Alan Ross Reviews)
Omnidirectional	Pointing up
Party Mode	No
Power Bank	No
Power Input	Proprietary USB cable
Stereo	No
TWS	Yes (Bluetooth or cable)
Weight	0.7 lbs (320 g)

Check current price at Minirigs ($100) →Search eBay for Minirig Mini 2 →

Links
- Official Minirig Mini 2 Product Page
Reviews, Comparisons and Sound Samples
- Speakertech: Bose Soundlink Micro Vs Minirig Mini 2
- Alan Ross Reviews: Minirig Mini mk2 - best small speaker? More from alanrossreviews →
Head-to-Head Comparisons

For a much cheaper option, the Anker Soundcore Mini: $29.99 Amazon eBay

Pros: Anker Soundcore Mini uses 1x 2” (50mm) full-range driver + 1x passive radiator. Its 200 g, claimed 15 hours (Manufacturer specified) battery life, aux input and mono playback make it a practical option for its intended room or portable use. It also has an FM tuner and microSD playback.

Cons: There is no companion app. No EQ adjustment. Bass does not reach as deep as higher-ranked speakers.

Full Anker Soundcore Mini review and specifications →

Amplifier Power	5W
App	No
Aux Input	Yes
Battery Life	15 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	SBC
Bluetooth Version	4.0
Built-in Microphone	Yes
Charging Time	2.5 hours
Digital Aux Input	No
Dimensions	3.7” x 3.6” x 3.6” (94 x 92 x 91 mm)
Drivers	1x 2” (50mm) full-range driver + 1x passive radiator
EQ	No
FM Tuner	Yes
IP Rating	None
MicroSD Playback	Yes
Omnidirectional	Pointing up
Party Mode	No
Power Bank	No
Power Input	Micro USB
Stereo	No
TWS	Yes
Weight	0.4 lbs (200 g)

Check current price at Amazon ($29.99) →Search eBay for Anker Soundcore Mini →

Links
- Official Anker Soundcore Mini Product Page
Reviews, Comparisons and Sound Samples
- Knowledge Sharing Tech: Anker SoundCore Mini BT speaker long-term review, Sound test & Mic test
Head-to-Head Comparisons

Medium

The best medium size battery powered speaker with aux input and the best sound quality with modern features is the Earfun Uboom L: $49.79 after coupon UBOOMLWC Amazon EarFun eBay

Pros: One of the strongest small-speaker values for music: reviews praise clear vocals, a natural overall balance and a genuinely convincing stereo image when two are paired. IP67 protection, indoor/outdoor sound modes and Video Mode make it unusually adaptable; Video Mode substantially improves lip-sync for a single speaker. Measured bass extension of 56Hz (-10dB).

Cons: It cannot produce real low-bass rumble or fill a large, noisy space, and the top end loses some detail. Low-latency Video Mode disables stereo pairing, so a two-speaker setup is not a good movie system. Firmware and app behavior have also varied over the model’s long life, and the physical controls can be easy to trigger in a bag. Latency is about 400ms by default and 66ms in Video Mode, which you enable by pressing the Bluetooth button twice.

Setup: Try setting up the Earfun App (Android or iOS) to see if that works. If not, you’ll need to flash firmware 1.2.7 to work with the app and set with Oluv’s EQ in the Earfun app which sounds the best. The instructions say that you need a USB3 cable, but most USB2 cables work just fine, try the one included with your phone. Check the current firmware version by turning it on, then pressing the power and Bluetooth buttons at the same time. To flash, turn the speaker off then hold down the Bluetooth button while plugging in the cable. To flash on a mac, see these instructions. In TWS mode, long press the outdoor button for 2 seconds to change TWS to Party mode and back.

Full Earfun Uboom L review and specifications →

Amplifier Power	28W
App	Yes (firmware >= 1.2.6)
Aux Input	Yes
Aux Latency	216ms
Bass Extension (-10dB)	56Hz
Battery Life	16 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	AAC, SBC
Bluetooth Latency	400ms normal / 66ms low latency mode
Bluetooth Version	5.0
Built-in Microphone	Yes
Digital Aux Input	No
Dimensions	3.1” x 8.3” x 2.8” (78 x 210 x 72 mm)
Drivers	2x 55mm drivers + 2x passive radiators
EQ	Yes (10 band, firmware >= 1.2.6)
IP Rating	IP67
Maximum SPL	103dB (measured by Alan Ross Reviews)
Omnidirectional	No
Party Mode	No
Power Bank	No
Power Input	USB-C
Stereo	Yes
TWS	Yes
Weight	1.4 lbs (650 g)

Check current price at Amazon ($49.79) →Check current price at EarFun →Search eBay for Earfun Uboom L →

The best medium size battery powered speaker with a 0 latency aux input for video use is the Minirig 4: $229.95 Amazon eBay

Older models: the Minirig 3 (ranked lower, rated 4.3/5) and the Minirig 2 (ranked lower, rated 4.3/5).

Pros: Modular, can easily attach a subwoofer. Finally USB-C charging. Dynamically changes sound based on forward facing or upward facing orientation. Measured bass extension of 56Hz (-10dB).

Cons: Calls itself splash resistant and has no official water rating. App is buggy. A bit expensive. Has reliability issues more often than any other speaker

Full Minirig 4 review and specifications →

Amplifier Power	50W
App	Yes
Aux Input	Yes
Aux Latency	0ms
Bass Extension (-10dB)	56Hz
Battery Life	30 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	AAC, SBC
Bluetooth Latency	60ms
Bluetooth Version	5.0
Built-in Microphone	Yes
Digital Aux Input	No
Dimensions	4” x 2.9” (101.6 x 73 mm) (diameter x height)
Drivers	70mm custom driver
EQ	Yes
Frequency Response	60Hz - 18kHz (Manufacturer specified)
IP Rating	Splash resistant
Maximum SPL	106dB (measured by Alan Ross Reviews)
Omnidirectional	Pointing up
Power Bank	Yes (USB-C)
Power Input	USB-C
Stereo	No
TWS	Yes (Bluetooth or cable)
Weight	1.2 lbs (550 g)

Check current price at Amazon ($229.95) →Search eBay for Minirig 4 →

Links
- Official Minirig 4 Product Page
Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Minirig 4 vs Minirig 3, stuff they tell you, stuff they don’t! 😂 More from alanrossreviews →
- Beautiful Zar DJ: MINIRIG 4 Vs MINIRIG 3 (50-100%Volume Audio Test)
Head-to-Head Comparisons

The Soundcore Motion+: $79.99 used Discontinued Amazon eBay

Newer model: the Soundcore Motion 300, ranked higher, rated 4.5/5.

Pros: The previous best sounding in class, still a great speaker with separate tweeters, more bass at full volume and better off-axis treble frequency response than the Uboom L. Just okay with the default EQ, I highly recommend using this EQ setting from r/kai7895 to get it more neutral. To achieve the absolute best sound you’ll need the Wavelet app (Android only) and set the provided Wavelet EQ in there too. Turn off the wavelet EQ for outdoor use. An alternative is Oluv’s EQ which only needs the Soundcore app EQ. Measured bass extension of 54Hz (-10dB).

Cons: Not quite as neutral or detailed as the Uboom L. Without the above EQ, this speaker will rank around #25 in the rankings. Discontinued.

Full Soundcore Motion+ review and specifications →

Amplifier Power	30W
App	Yes
Aux Input	Yes
Aux Latency	0ms
Bass Extension (-10dB)	54Hz
Battery Life	12 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	aptX, SBC
Bluetooth Latency	130ms
Bluetooth Version	5.0
Built-in Microphone	Yes
Digital Aux Input	No
Dimensions	10.1” x 3.1” x 3.2” (257 x 79 x 81 mm)
Drivers	2x 70mm (2.75”) neodymium woofers + 2x silk dome tweeters + 2x passive radiators
EQ	Yes (9 band)
Frequency Response	50Hz - 40kHz (Manufacturer specified)
IP Rating	IPX7
Maximum SPL	104dB (measured by Alan Ross Reviews)
Omnidirectional	No
Party Mode	No
Power Bank	No
Power Input	USB-C
Stereo	Yes
Strap	No
TWS	Yes
Weight	2.3 lbs (1050 g)

Check current price at Amazon ($79.99) →Search eBay for Soundcore Motion+ →

Large

The best reasonably priced large size battery powered speaker with aux input for deeper bass with great sound quality is the Tribit Stormbox Lava: $100 Amazon AliExpress eBay

Pros: A powerful, IP67-rated portable speaker with a measured 44Hz -10dB bass point, 10-band app EQ, aux input and 24-hour claimed battery life. Independent reviews find that it gets loud with impactful bass, and careful EQ or current firmware can produce relatively clean sound through the mids and highs. Measured bass extension of 44Hz (-10dB).

Cons: XBass can make the low end muddy and obscure vocals, while the deepest notes lose authority and clarity falls at maximum volume. It is heavy for its size, its front-facing design has a narrow soundstage, and one review noted a brief sound interruption while changing volume; use a restrained EQ rather than expecting neutral sound out of the box.

Setup: Try out the Alan Ross EQ’s at this timestamp in his video There’s also a max bass EQ from Oluv and you can turn down the lowest slider for it to be more neutral

Full Tribit Stormbox Lava review and specifications →

Amplifier Power	80W
App	Yes
Aux Input	Yes
Aux Latency	20ms
Bass Extension (-10dB)	44Hz
Battery Life	24 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	AAC, SBC
Bluetooth Latency	128ms AAC, 144ms SBC
Bluetooth Version	5.4
Built-in Microphone	Yes
Digital Aux Input	No
Dimensions	12.2” x 5.8” x 6” (310 x 147 x 152 mm)
Drivers	2x 70mm woofers, 2x 30mm tweeters
EQ	Yes (10 band)
Frequency Response	43Hz - 20kHz (Manufacturer specified)
IP Rating	IP67
Maximum SPL	108dB (measured by Alan Ross Reviews)
Omnidirectional	No
Party Mode	No
Power Bank	Yes (USB-A)
Power Input	USB-C
Stereo	Yes
Strap	Yes (detachable shoulder strap)
TWS	Yes
Weight	5.2 lbs (2.37 kg)

Check current price at Amazon ($100) →Check current price at AliExpress ($180.61) →Search eBay for Tribit Stormbox Lava →

Boombox

The best boombox size battery powered speaker with aux input for deep bass and excellent sound quality, that can get loud for a party but can still be carried by hand is the Tribit Stormbox Blast: $179.99 Amazon eBay

Newer model: the Tribit Stormbox Blast 2, ranked lower, rated 3.8/5.

Pros: Amazing speaker given its size, competes well with some speakers in the Party size class, bass almost as deep as a Partybox 100. Quite neutral in the default and xbass modes, but try Oluv’s EQ or Alan Ross’s EQ for a slightly more neutral sound. Oluv has mentioned v3.5 now uses his EQ as the defaults and sounds extremely good. 2 different light modes or can be turned off. Measured bass extension of 43Hz (-10dB).

Cons: Lacks a bit of detail compared to the top ranked speakers in other size categories, dip at 5.5kHz. Without the above EQ this speaker would rank around #4 in the rankings. The curved underside of the handle makes it a little harder to grip and can be uncomfortable to carry long distances.

Full Tribit Stormbox Blast review and specifications →

Amplifier Power	90W RMS (140W peak)
App	Yes (Tribit App)
Aux Input	Yes
Aux Latency	0ms
Bass Extension (-10dB)	43Hz
Battery Life	30 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	SBC
Bluetooth Latency	66ms
Bluetooth Version	5.3
Built-in Microphone	No
Digital Aux Input	No
Dimensions	15.7” x 6.3” x 9.1” (400 x 160 x 230 mm)
Drivers	2x ~107mm (4.2”) woofers + 2x ~25mm tweeters
EQ	Yes (10 band)
FM Tuner	No
IP Rating	IPX7
Lights	Yes
Maximum SPL	108dB (measured by Alan Ross Reviews)
MicroSD Playback	No
Microphone Input	No
Omnidirectional	No
Party Mode	No
Power Bank	Yes (USB-A)
Power Input	AC Power cord
Stereo	Yes
Strap	No
TWS	Yes
USB Playback	No
Weight	12 lbs (5.45 kg)

Check current price at Amazon ($179.99) →Search eBay for Tribit Stormbox Blast →

The best boombox size battery powered speaker with aux input and excellent sound quality that fits into home decor is the Harman Kardon Go + Play 3: $385 Amazon eBay

Older model: the Harman Kardon Go + Play 2 (ranked lower, rated 3.9/5).

Pros: Warm sound with boosted bass. Deepest bass out of any speaker in this size. Sound is more natural than the Go + Play2. An aux input, a built-in microphone, a power bank function, stereo pairing and hidden button combinations for adjusting bass and treble. Measured bass extension of 35Hz (-10dB).

Cons: Just a little over half as loud as the higher rated boomboxes. Only 8 hours of battery at medium volume. No water rating.

Setup: Use the hidden EQ modes to adjust the bass up when outside and down when inside. To adjust bass, quickly press the bluetooth and volume down buttons together, the number of light flashes tell you what mode you’re in. To adjust treble, quickly press the volume up and phone buttons at the same time, the number of yellow flashes on the light tell you what mode you are in.

Full Harman Kardon Go + Play 3 review and specifications →

Amplifier Power	160W RMS
App	Yes (Harman Kardon One app)
Aux Input	Yes
Aux Latency	112ms
Bass Extension (-10dB)	35Hz
Battery Life	8 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	SBC, AAC
Bluetooth Latency	120ms
Bluetooth Version	5.2
Built-in Microphone	Yes
Digital Aux Input	No
Dimensions	17.3” x 9.4” x 7.6” (439 x 240 x 192 mm)
Drivers	1x 130mm (5”) subwoofer + 2x 70mm midrange drivers + 2x 20mm tweeters
EQ	Yes (App EQ)
IP Rating	None
Maximum SPL	103dB (measured by Alan Ross Reviews)
Omnidirectional	No
Party Mode	No
Power Bank	Yes
Power Input	AC Power brick
Stereo	Yes
Strap	No
TWS	Yes
USB Playback	No
Weight	10.4 lbs (4.7 kg)

Check current price at Amazon ($385) →Search eBay for Harman Kardon Go + Play 3 →

Party

The best party size big party battery powered speaker with aux input and excellent sound quality and very deep bass is the JBL Partybox 330: $629.95 Amazon B&H Photo Video eBay

Older models: the JBL Partybox Stage 320 (ranked lower, rated 4.6/5), the JBL Partybox 310 (ranked lower, rated 4.5/5) and the JBL Partybox 300 (ranked lower, rated 4.3/5).

Pros: A highly complete rolling party speaker: removable battery, telescoping handle and wheels, light show, Auracast, USB-C lossless and optical inputs, plus dual mic/guitar inputs. It supplies a little more power than the JBL Partybox 310 and JBL Partybox Stage 320, while reviewers report better midrange clarity than the older JBL Partybox 310 and the same deep party-speaker bass.

Cons: It remains very large and heavy, and the sound improvement over the JBL Partybox Stage 320 is modest rather than transformational. JBL removed the dedicated mic gain/control knobs found on earlier models, a real drawback for frequent karaoke use. Do not upgrade from a JBL Partybox 310 or JBL Partybox Stage 320 just for the higher watt figure.

Full JBL Partybox 330 review and specifications →

Amplifier Power	280W
App	Yes
Aux Input	Yes
Battery Life	18 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	SBC
Bluetooth Version	6.0
Charging Time	3 hours
Digital Aux Input	No
Dimensions	26.1”H x 13.1”W x 14.8”D (662.5 x 334 x 375 mm)
Drivers	2x 6.5” (165mm) woofers + 2x 1” (25mm) PEN dome tweeters
EQ	Yes (Smart EQ mode)
Guitar Input	Yes
IP Rating	IPX4
Inputs	Optical
Lights	Yes
Microphone Input	Yes (Karaoke mode with echo effect)
Omnidirectional	No
Party Mode	Yes (Auracast)
Power Bank	Yes (USB-C, 5V/1A)
Power Input	AC Power cord
Removable Battery	Yes
Stereo	Partially
Strap	No
TWS	Yes
USB Playback	Yes
Weight	37.7 lbs (17.1 kg)
Wheels	Yes

Check current price at Amazon ($629.95) →Check current price at B&H Photo Video →Search eBay for JBL Partybox 330 →

Large Party

The absolute deepest bass out of an large party size non-battery Bluetooth speaker with aux input is the JBL Partybox Ultimate: $1,499.95 Amazon B&H Photo Video eBay

Newer model: the JBL Partybox Ultimate 2. It’s likely to perform similarly, though we can’t confirm that yet.

Pros: A true large-venue party speaker: its 1,100W system, dual 9-inch woofers and six-driver array produce exceptionally deep, authoritative bass and very high clean output. Independent reviews praise its unusually clear, articulate sound at extreme levels. Wi-Fi streaming, app EQ, inputs for two mics/guitar, USB playback, Auracast, a polished light show and wheels make it unusually complete for karaoke and DJ-style use.

Cons: At 39kg and more than a metre tall, this is not casually portable despite the wheels. It needs AC power, has no battery and only IPX4 splash resistance. Reviews also note that its bass-heavy presentation can obscure fine detail and overwhelm a small room; its size and cost only make sense for very large spaces or frequent events. JBL’s wired daisy chain only works with other JBL speakers.

Full JBL Partybox Ultimate review and specifications →

Amplifier Power	1100W
App	Yes
Aux Input	Yes
Battery Life	No Battery
Bluetooth	Yes
Bluetooth Codecs	SBC
Bluetooth Version	5.3
Built-in Microphone	No
Digital Aux Input	No
Dimensions	17.9” x 41.3” x 17.3” (455 x 1049 x 440 mm)
Drivers	2x 9” subwoofer, 2x 4.5” midrange, 2x 2.75” tweeter
EQ	Yes (3 band)
Guitar Input	Yes
IP Rating	IPX4
Lights	Yes
Microphone Input	Yes (Karaoke mode with echo effect)
Omnidirectional	No
Party Mode	Yes (Auracast)
Power Bank	Yes (USB-A, 5V/2.1A)
Power Input	AC Power cord
Stereo	Yes
Strap	No
TWS	Yes
USB Playback	Yes
Weight	86 lbs (39 kg)
Wheels	Yes
Wi-Fi	Yes

Check current price at Amazon ($1,499.95) →Check current price at B&H Photo Video →Search eBay for JBL Partybox Ultimate →

If you need your large party size speaker with aux input to have a battery, check out the JBL Partybox 720: $1,099.95 Amazon B&H Photo Video eBay

Older model: the JBL Partybox 710 (ranked lower, rated 4.7/5).

Pros: JBL’s most powerful battery-equipped PartyBox combines 800W output, two removable batteries, wheels, a light show, Auracast, USB-C playback, app EQ and karaoke/guitar inputs. Independent testing confirms very high output, strong bass and a flexible 5- or 7-band EQ; it can easily cover a backyard or large event.

Cons: At 31kg and 94cm tall, it is still cumbersome despite the wheels. Its front-facing vertical driver layout gives uneven sound to listeners at the sides or behind it, bass compresses at very high volume and reviewers note a faint hiss. The default is dark/bass-heavy, so use the app EQ and do not expect a neutral indoor hi-fi speaker.

Full JBL Partybox 720 review and specifications →

Amplifier Power	800W
App	Yes
Aux Input	Yes
Battery Life	15 hours (Manufacturer specified)
Bluetooth	Yes
Bluetooth Codecs	SBC
Bluetooth Version	5.4
Built-in Microphone	No
Digital Aux Input	No
Dimensions	16.4” x 37.1” x 16” (416 x 942 x 406 mm)
Drivers	2x 9” woofer, 2x 1.25” dome tweeter
EQ	Yes (5 band)
Guitar Input	Yes
IP Rating	IPX4
Lights	Yes
Microphone Input	Yes (Karaoke mode with echo effect)
Omnidirectional	No
Party Mode	Yes (Auracast)
Power Bank	Yes (USB-C)
Power Input	AC Power cord
Removable Battery	Yes
Stereo	Yes
Strap	No
TWS	Yes
USB Playback	Yes
Weight	68.3 lbs (31 kg)
Wheels	Yes
Wi-Fi	No

Check current price at Amazon ($1,099.95) →Check current price at B&H Photo Video →Search eBay for JBL Partybox 720 →

Loudest

For a battery-powered live-sound system with more flexible source and microphone inputs, browse battery-powered PA speakers. Read party speaker vs. battery-powered PA to decide whether those live-sound features are worth giving up a party speaker’s music-first design.

Start with these speakers

Quick Navigation

Small

The best small size speaker with aux input and the best sound quality is the Minirig Mini 2: $100 Minirigs eBay

For a much cheaper option, the Anker Soundcore Mini: $29.99 Amazon eBay

Medium

The best medium size battery powered speaker with aux input and the best sound quality with modern features is the Earfun Uboom L: $49.79 after coupon UBOOMLWC Amazon EarFun eBay

The best medium size battery powered speaker with a 0 latency aux input for video use is the Minirig 4: $229.95 Amazon eBay

The Soundcore Motion+: $79.99 used Discontinued Amazon eBay

Large

The best reasonably priced large size battery powered speaker with aux input for deeper bass with great sound quality is the Tribit Stormbox Lava: $100 Amazon AliExpress eBay

Boombox

The best boombox size battery powered speaker with aux input for deep bass and excellent sound quality, that can get loud for a party but can still be carried by hand is the Tribit Stormbox Blast: $179.99 Amazon eBay

The best boombox size battery powered speaker with aux input and excellent sound quality that fits into home decor is the Harman Kardon Go + Play 3: $385 Amazon eBay

Party

The best party size big party battery powered speaker with aux input and excellent sound quality and very deep bass is the JBL Partybox 330: $629.95 Amazon B&H Photo Video eBay

Large Party

The absolute deepest bass out of an large party size non-battery Bluetooth speaker with aux input is the JBL Partybox Ultimate: $1,499.95 Amazon B&H Photo Video eBay

If you need your large party size speaker with aux input to have a battery, check out the JBL Partybox 720: $1,099.95 Amazon B&H Photo Video eBay

Loudest