QUB Quick Review


QUB Tech

MB Quart QUB is filling an untapped niche in the Bluetooth™ speaker market, that goal is uncompromised sound quality. Our "no tricks" approach to #MusicDefined sound quality is created from our demand to design units that sound great from the beginning. We do not add Digital Signal Processing (DSP) to "trick" the units into a good sound. They sound great from the beginning without the tricks that other brands employ. Hear it for yourself!

MB Quart QUB | QUBFour Portable Bluetooth Speaker - Yoga Stretch
MB Quart | QUBFour Portable Bluetooth Speaker - Yoga Bridge

QUB

noun [ pronunciation: \'kyoob\ ]
acronym [ Quart Universal Bluetooth™ ]
Our modern day lifestyle is very much on the go, which means our music needs to be portable. MB Quart engineers have developed the best features for the QUB family. You will find them to be the perfect balance of great sound and portability.


QUB Family

Our engineers have chosen proven chipsets used throughout the product line delivering common features like Quick Pairing to devices and conference call capability on all models.

Because we start from a blank slate, our engineers accomplish MUSIC DEFINED with custom tooled neodymium drivers and deep bass passive radiators.

The rechargeable lithium polymer (LIPO) battery tech assures that QUB music will play loud and long.

Secure Simple Pairing provides a quick and secure wireless connection between speaker and device. This reliable connection is impervious to outside interference, providing a lock-tight connection to your speaker so you can enjoy your music uninterrupted!



Inside QUBFour

Mobile Device Compatible
QUBFour Portable Bluetooth Speaker QUB
12 Hour Run Time
Designed for those places where you want great music and are not limited to fitting into a briefcase or sneaking it into class.The QUBFour features Dual Source, which allows one unit to be paired to two different devices. No need to re-pair when switching between a phone and a tablet. The QUBFour is ideal for the kitchen, home office or garage.
  • Dual 50mm neodymium drivers in a custom, high internal volume, enclosure for big sound and powerful bass give delivers the best sound and highest volume of the QUB line
  • Single racetrack passive radiator for extending bass frequencies
  • CSR BT4.0 chipset with 12 watt (7.4V) amplifier
  • QUBFour plays louder and delivers more deep bass with a built in high power amplifier that operates at higher voltage without sacrificing sound quality
  • Voice Prompts - The QUB unit will tell you it's status, "QUB in On" "QUB is Pairing" and other information to keep you informed
  • A built in noise cancelling microphone offers simple hands free conference calling
  • 12 hour run time 1050mAh lithium polymer (LIPO) battery
  • 3.5 hour recharge time
  • 110v adapter included for quick charge of the QUB battery. Apple® users can see battery status on screen
  • All QUB models can be connected to play audio via the input jack, cable included
  • Color coordinated braided audio 3.5mm cable
  • Dimensions: 3.34 x 6.3 x 2.95in (85 x 160 x 75mm)
    Weight: 18oz (510g)
    Range: 65ft (20m)
  • Price $199.99


Inside QUBThree

Mobile Device Compatible
QUBThree Portable Bluetooth Speaker QUB
10 Hour Run Time
Great music on the go. That is the goal with QUBThree. It is small enough to grab on the way out of the house and big enough to fill the room with sound. With the tether hook, the QUBThree is ideal for clipping on a backpack or throwing in a gym bag.
  • Dual 40mm neodymium drivers in a custom enclosure to generate vibrant sound with deep and loud low bass
  • Single racetrack passive radiator for extending bass frequencies
  • Sleek oval form function with tether loop to clip anywhere
  • CSR BT4.0 chipset with 6 watt (3.7V) amplifier
  • A built in noise cancelling microphone offers simple hands free conference calling
  • 10 hour run time 1250mAh lithium polymer (LIPO) battery
  • 3.5 hour recharge time
  • All QUB models can be connected to play audio via the input jack, cable included
  • Color coordinated Micro-USB braided charge cable and 3.5mm braided audio cable included
  • Dimensions: 2.36 x 6.49 x 2.63in (60 x 165 x 67mm)
    Weight: 13.4oz (380g)
    Range: 65ft (20m)
  • Price $149.99


Inside QUBTwo

Mobile Device Compatible
QUBTwo Portable Bluetooth Speaker QUB
8 Hour Runtime
Outdoors, indoors, skate park, camp ground. The QUBTwo is wrapped in a thin rubber sleeve to keep it safe. QUBTwo is perfect for the patio, picnic table or kids room.
  • Dual 40mm neodymium drivers in a custom enclosure to generate vibrant sound with deep and loud low bass
  • Single racetrack passive radiator for extending bass frequencies
  • CSR BT3.0 chipset with 6 watt (3.7V) amplifier
  • A built in noise cancelling microphone offers simple hands free conference calling
  • 8 hour run time 1050mAh lithium polymer (LIPO) battery
  • 3.5 hour recharge time
  • All QUB models can be connected to play audio via the input jack, cable included
  • Color coordinated Micro-USB braided charge cable and 3.5mm braided audio cable included
  • Dimensions: 2.44 x 4.3 x 2.83in (62 x 110 x 72mm)
    Weight: 9.5oz (270g)
    Range: 33ft (10m)
  • Price $99.99


Inside QUBOne

Inside MB Quart QUBOne
Mobile Device Compatible
QUBOne Portable Bluetooth Speaker QUB
5 Hour Run Time
QUBOne might be small but its sound is huge. The QUBOne also incorporates Device Control. Play, Pause, Forward/Reverse Tracks or answer a phone call directly from the device. The QUBOne is a great choice for tossing in a briefcase for a road trip, a book bag for class, or just sitting on the work bench.
  • A single 40mm neodymium driver in compact extruded aluminum housing for great sound in a very small portable unit
  • RDA BT2.1EDR chipset with 4 watt (3V) amplifier
  • Voice Prompts - The QUB unit will tell you it's status, "QUB in On" "QUB is Pairing" and other information to keep you informed
  • A built in noise cancelling microphone offers simple hands free conference calling
  • 5 hour run time utilizing a 500mAh lithium polymer (LIPO) battery
  • 2 hour recharge time
  • Sticky silicone pad for increased stability and solid bass
  • All QUB models can be connected to play audio via the input jack, cable included
  • Color coordinated Micro-USB braided charge cable and 3.5mm braided audio cable included
  • Dimensions: 2.36 x 2.36 x 2.32in (60 x 60 x 59mm)
    Weight: 8.6oz (243g)
    Range: 65ft (20m)
  • Price $59.99