Audioengine B2 Bluetooth Speaker (Walnut)
SKU: 51106667812

Audioengine B2 Bluetooth Speaker (Walnut)

Sale price$17115.75 Regular price$19017.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Audioengine B2 Bluetooth Speaker (Walnut)Up to 60W of Total Power Bluetooth Audio Streaming Dual 2. 75" Kevlar Woofers Dual 0. 75" Silk Dome Tweeters TI PCM5102A Digital to Analog Converter Integrated 3. 5mm AUX Input MDF Cabinet with Real Wood Veneer Enjoy high quality audio with the walnut Audioengine B2 Bluetooth Speaker . This speaker produces up to 60W of total power from its stereo design and incorporates dual 2. 75" Kevlar woofers and 0. 75" silk dome tweeters. Bluetooth 4. 0 is built

  • Up to 60W of Total Power
  • Bluetooth Audio Streaming
  • Dual 2.75" Kevlar Woofers
  • Dual 0.75" Silk Dome Tweeters
  • TI PCM5102A Digital-to-Analog Converter
  • Integrated 3.5mm AUX Input
  • MDF Cabinet with Real Wood Veneer

Enjoy high-quality audio with the walnut Audioengine B2 Bluetooth Speaker . This speaker produces up to 60W of total power from its stereo design and incorporates dual 2.75" Kevlar woofers and 0.75" silk dome tweeters. Bluetooth 4.0 is built-in for wireless audio streaming from devices such as smartphones and tablets. This speaker also supports aptX, which delivers CD-like sound quality when paired with other aptX-enabled audio sources.

The Audioengine B2 Bluetooth Speaker uses a TI PCM5102A DAC for high-quality digital-to-analog conversion. In addition to the aforementioned Bluetooth connectivity, this speaker features a rear 3.5mm input. This interface allows you to connect a wide variety of wired audio sources. The B2 features an 18mm thick MDF cabinet with real wood veneer.

Digital-to-Analog Converter Characteristics
The B2 Bluetooth speaker system utilizes the TI PCM5102A DAC, which is regarded for its low noise and high fidelity. Due to the PCM5102A's high signal-to-noise specs, the digital signal is converted (upsampled) to 24-bits with the added benefit of triple redundancy power source conversion and filtering.
Extended Wireless Range
Some Bluetooth speakers have limited range, usually within just one room. With careful signal management circuitry and antenna tuning, the B2 is engineered to reach other rooms in your home without sacrificing audio quality.
High-Quality Bluetooth Audio
The B2 features aptX coding, which is an advanced Bluetooth audio codec that's designed to provide CD-like sound quality when used with compatible audio sources. The B2 is backwards-compatible with all previous Bluetooth implementations, so you can wirelessly stream music from a wide variety of Bluetooth-enabled audio sources.
Custom-Built Audio Components
Audioengine designs its own tweeters, woofers, and many other critical components. Components like toroidal transformers, magnets, and wiring harnesses that are not made in their factory are custom-made to their specifications. The cabinets, drivers, bass port designs, amplifiers, and crossovers are all tuned together for each Audioengine model.
Based on Studio Monitor Designs
Studio monitor speakers are used by producers and engineers in recording and production studios. They are designed with a theoretical flat frequency response which allows the engineer to create a final mix in such a way that the recorded music will sound good on most other speakers. Although Audioengine speakers are not designed to be up-close "nearfield" studio monitors, Audioengine speakers employ similar high-end technology, components, and design philosophy.
Drivers
Audioengine uses audiophile-quality, ferrofluid-cooled, silk dome tweeters with neodymium magnets. Silk tweeters are engineered to hold up well under high power conditions and the edge-driven design produces a smooth response. The custom woofers are Kevlar woven glass aramid composite with rubber surrounds. Kevlar is a durable material, which means that the woofer retains its shape when being driven at high volume levels. Because the speakers feature robust construction, speaker grilles aren't needed.
Cabinet
To minimize unwanted resonances and distortion, Audioengine cabinets have thick high-resin MDF walls with extensive internal bracing. Heavy internal sound-damping material is also used to reduce unwanted sound reflections inside the cabinet. The B2 cabinet is a unique design in that it has dual sub-enclosures to prevent cross-interference, while each side contains its own tuned, front-port bass slot.
Power Amplifier
The class-A/B amplifiers in Audioengine speaker systems are conservatively-rated analog designs. Each subsystem is tuned together for all models, providing an efficient system requiring less power than passive speakers and separate amplifiers. An auto-standby idle mode is also included to conserve power when you're not playing music.
Shielding
Both drivers are magnetically-shielded, which allows protection for CRT displays and hard-drive music players.
Additional Features
  • Designed to setup in seconds with easy device pairing without software
  • Built-in auto voltage switching power supply
  • Includes microfiber speaker bag for portability
UPC: 819955270129
Speaker
Power Output 60 W peak total (15 W RMS, 30 W peak per channel), AES
Drivers 2 x 2.75" (6.99 cm) Kevlar woofers
2 x 0.75" (1.91 cm) silk dome tweeters
Bluetooth Version 4.0 with aptX codec
Bluetooth Profiles A2DP, AVRCP
Input 1 x 1/8" (3.5 mm)
Analog Input Impedance 10 K ohms unbalanced
Frequency Response 65 Hz - 22 kHz (±2.0 dB)
SNR >95 dB (typical A-weighted)
THD & Noise <0.05% at all power settings
Crosstalk -50 dB
D/A Converter TI PCM5102A
Input Bit Depth 24-bit (upsampled)
Input Data Rate Determined by Bluetooth
Latency Wireless: ~30 ms
Wireless Range Up to 100.0' (30.5 m)
General
Construction 18 mm MDF with real wood veneer
Power Filtering 3-stage redundant regulation
Protection Output current limiting, thermal over-temperature, power on/off transient protection
Power Requirements 100 - 240 VAC, 50 / 60 Hz auto-switching
Environmental Requirements Operating Temperature: 24 to 105°F (0 to 40°C)
Storage Temperature: -4 to 115°F (-20 to 46°C)
Relative Humidity: 5% to 95% non-condensing
Dimensions (HxWxD) 4.3 x 12.3 x 5.5" (10.8 x 31.1 x 14.0 cm)
Packaging Info
Package Weight 8.95 lb
Box Dimensions (LxWxH) 15.1 x 8.7 x 7.8"
In the Box
Audioengine B2 Bluetooth Speaker (Walnut)
  • Speaker Grille
  • Power Cable
  • Antenna
  • Microfiber Speaker Bag
  • 4.9' (1.5m) Mini-Jack Audio Cable
  • Limited 3-Year Warranty
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51106667812

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4.1 ★★★★★
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NF-Calif
Louisville, US
★★★★★ 5
Great buy
Color: White, Size: Queen (Pack of 2)
I was very skeptical about buying pillows online. I am pleasantly thrilled with these pillows. They are great quality. They maintain their shape by simply shaking occasionally if needed. The fabric is really soft to the touch. They don't go flat after a few uses. I've had them for almost 6 months. I waited to review to make sure they didn't disappoint.
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Reviewed in the United States on June 6, 2026
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Philly Gurl
San Leandro, US
★★★★★ 5
LOVE THEM!!! SAVED MY NECK!!!
Color: White, Size: Queen (Pack of 2)
Hallelujah!!! After spending so much money on pillows that didn't work for my aching neck and shoulders, I finally found pillows that works for me and I am SOOOOOO excited. I had my 1st night of comfortable sleeping after years of restless, painful nights. These pillows are the BOMB! I kid you not. I have spent hundreds of dollars on pillow to no avail. I mean, the expensive hotel pillows that were suppose to make you feel as if you're sleeping on clouds made my neck stiff and painful. Let's not talk about that "infamous pillow: advertised on the infomercial that was suppose to be the #1 pillow to fight against neck and back pain. Shhhh, we won't say the name but uh....TRASH. Ok, I'm back. Lost it there for a moment thinking of all the money I wasted on all those pillows that claimed to be "THE PILLOW." LOL..what a joke. So, anyway back to what I was saying about this pillow beauty. The very 1st night I slept on it, I'll admit I was skeptical when I laid down. Scared I was going to wake up with a sore neck and headache to go along with it. I tore the package open, let the pillow inflate, fluffed them with my hands and allowed them to sit for a few hours. I didn't wait the allotted time suggested because I was too anxious to try them and it was almost my bed time. So, excitedly I jumped in bed, laid my head down on the pillow and immediately thought, "oh no, these are too soft. This will not work." I just knew I would wake up to a sore neck. Cautiously, I laid down and waited to drift off, dreading waking up the next morning with a stiffer. (LOL) To my surprise I actually slept all night too. I usually would wake up like a thousand times fighting with repositioning the pillow to find my comfort zone. WOW, not that night. I slept like a baby and wait for it.....I woke up the next morning with NO PAIN! Hallelujah! I couldn't believe it. I was literally pain free in my neck and did not have a headache from the strain on my neck, shoulders and back. Man, is this really happening, I asked myself. This just can't be real. Wake, wake girl. You are dreaming. But nope. I was fully awake and with a pain free neck and shoulders. I jumped up and started getting ready for my day. I finally found the pillow that I wish I had found years ago. Could have saved so much $ from going down the drain. I am SO thankful to all the reviews that I read that shared their positive experience and encouraged me to purchase for myself. I am SOOOO GLAD I took a chance and brought these little beauties. They saved my neck and my sanity. Thank you EIUE Hotel Collection for inventing the pillow that is reasonably priced and that does the job it's intended to do. Allow people to have a good nights rest WITHOUT neck, shoulder and back pain. Your Rock! This is a real review and I am a real person.
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Reviewed in the United States on February 15, 2025
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Amazon Customer
Charlottesville, US
★★★★★ 3
Flat
Color: White, Size: Queen (Pack of 2)
They are long pillows but definitely flat, I tried and tried to fluff them up and they are about like the $3 Walmart pillows. I will be returning these
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Reviewed in the United States on May 28, 2026
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Betsy Poo
Birmingham, US
★★★★★ 5
Holy Wow!
Color: White, Size: Queen (Pack of 2)
These pillows are so fluffy and material is really soft. They came vacuumed packed. I thought well this will be a return for sure. Followed the directions and placed them in my dryer for 15 minutes. Could not believe how big and fluffy they were. My company always ask for the link and I have ordered them for family members and for myself 4 times. Mine I’ve had over a year and have kept their shape and fluffiness. If you like a fluffy pillow…this is the one. They are the best!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
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Verified Purchase
SHC
Port Orchard, US
★★★★★ 5
Comfortable and good quality
Color: White, Size: Queen (Pack of 2)
So comfortable! We stayed at an Airbnb that used these pillows and went home and ordered some! These are similar to another more expensive pillow I’ve used but way better price. The filling feels nice and they don’t go flat or get lumpy so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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