Item number: 10010935

DJ-Tech Cube 66 Portable PA Sound System Bluetooth AUX

Mobile PA system with 6.5" woofer battery and Bluetooth function.
Combo microphone input with separate volume control and talk-over feature.
Black housing with carrying handle and feet made of rubber.

The DJ-Tech Cube 66 is a robust active PA system which specialises in mobile, effects-laden sound for musical events.

Conventional audio devices such as MP3 players, CD players, and smartphones can be easily connected via the RCA line input. Via the combo plug in XLR and jack formats, wired microphones may also be hooked up to the PA. In addition, the built-in Bluetooth function allows you to wirelessly connect Bluetooth-enabled devices.
The audio system is fired by a 6.5" (16 cm) woofer perched inconspicuously behind a protective metal grille. The wooden bass reflex construction is covered with a protective textured paint.
Thanks to the long-lasting battery, this portable PA system can be operated for long periods of time far away from any power source. The low weight, carrying handle, and smooth ground rollers allow for easy transportation of the device, which can easily fit in the boot of small cars.
With its easy portability and versatile functionality, the DJ Tech Cube 66 BT PA system is ideal for use in smaller musical events.

Product details


  • Portable PA system with built-in amplifier and 6.5" (16.5 cm) woofer
  • Bluetooth interface for playing music from smartphones, tablets or computers
  • Line input for connecting external audio devices such as MP3 or CD players and computers
  • Combo microphone input with separate volume control and talk-over function
  • Compact design with robust textured paint and carrying handle


  • 1 x device
  • 1 x power cable
  • 1 x English user manual (other languages: German, French, Italian)


  • 27 x 38 x 27cm (WxHxD)
  • Weight: about 8.7 kg


  • Connections: 1 x USB port, 1 x 6.3 mm jack XLR microphone input, 1 x 6.3 mm jack line input, 1 x stereo RCA line input, 1 x stereo RCA recording output
  • Bluetooth version: 2.1
  • Bluetooth profile:
  • Frequency response: 40Hz - 20kHz
  • SNR:> 80dB
  • THD: <0.5%
  • Master volume control
  • Bluetooth volume control
  • Line volume control
  • Microphone volume control
  • Tone tone controls
  • Annular Power LED
  • Bluetooth LED
  • Battery indicator LEDs
  • Power button on the front side
  • Power supply: AC 100-240V, 50/60Hz

Operating instructions

What our customers think

of 1 Product Rating

of kevin reviewed on 02/07/2014

The DJ-Tech Cube 66 speaker is a Bluetooth 2.1 enabled rechargeable portable amp/speaker/PA system providing wireless audio for any occasion at home, work and outdoors. This operates and charges off 230v.

The speaker arrived very well packaged and in perfect condition.

In the box you get -

- The Cube 66 speaker. 2 way, 6.5 inch bass, 0.8 inch tweeter
- A charging cable with a two pin plug (a UK 3 pin adapter is provided)
- Instruction booklet

The Cube 66 -
Size - H 12.5 x W 10.5 x L 10.5 inches
Weight - 8.7 Kg

This has a great build quality, the cabinet being made from 12mm thick dense wood (not cheap thin stuff!) with a metal grille protecting the speaker. There is a carrying handle on top and a tablet/mobile phone stand. The whole unit is coated in a thick protective black textured anti scuff paint. A 3-channel mixer with separate level controls makes this a good spec all round system.

The front control panel features -

- Master volume dial which also acts as the on/off power control
- Mic in 6.3mm combo jack/XLR connector port
- Mic volume control dial
- Talk over on/off
- 6.3mm line in external audio source jack port
- RCA line in external audio input
- Line in volume control
- Rec RCA out for recording to an external device.
- Bluetooth LED indicator/pairing button
- Bluetooth volume control
- Tone control
- Battery level indicator
- Charging indicator

The back of the cube has a USB port and the charging cable socket, On the bottom/underneath you have four substantial rubber feet and can unscrew a small panel to access the battery compartment if need be.

In use -

You can use this working from the mains or wirelessly if charged up. I put it on charge for 12 hours before my first use and it was fully charged. One full charge gives you upto 12 hours of use. You can always link up to the mains if the battery is running low of course. You can keep a check on the battery level using the LED indicator which works really well. Once you can only see the bottom two red LEDs it's time to recharge or use the mains. The USB port at the back is for charging your devices up. It should be noted that you can only use this function whilst the amp is charging!

At 50 watts I would say this speaker is well suited to home, garden, busking outdoors, for use as an amp in a small venue and brilliant as a PA speaker for any venue at all.

At turn on the power/volume dial lights up blue and the Bluetooth mode/LED is activated. To pair up with the Cube just search for it on your device (in my case I tried my Samsung Galaxy Note 2 and an Ipad 4) and it will show as 'Cube 66 BT' 'If' it asks for a pair code just use '0000' and you're connected. Very easy and quick!

You can now play your stored music from the connected device through the speaker. By using the volume controls on your device/bluetooth volume and master volume on the speaker you can pump some real power out of this little Cube! I played my usual stuff - Queen, Led Zep, Status Quo, Sabbath, Kraftwerk, Deep Purple and eve some Beastie Boys.

This speaker/amp definitely leads towards the bass end of things. Really powerful bass (for its size) at 50watts. The rest of the sound produced is well balanced with no distortion at full volume. This isn't going for clarity here, you're not going to pick the mids and highs out like with a good set of headphones, its all about the power/loudness and it certainly delivers in that department!

Microphone - Plug a mic into this and you have a portable PA/karaoke system! There are no special effects like echo and auto voice so you best be on form when belting Proud Mary out through this! But it is good fun. We have a good karaoke system in our house which we've used for years and we found the Cube 66 is well sufficient for use as a karaoke machine. You can play your music/audio through this and with the 'talk over' function switched on, when you speak through the mic the music will fade off into the background and give the mic priority. Stop speaking and the music/audio comes back in. Using this as a public address system gives a good quality vocal which can clearly be heard 100ft away.

You can play music/audio from an external device using the aux ports rather than Bluetooth if you need to. We have a few electric guitars and an electronic drum kit which all worked fine using this speaker as an amp.

For me this will come in very handy as an all round entertainment system for the home/garden as we can use it as a music system, karaoke and play radio apps via my phone through it. It's perfect for presentations, public speaking, small venues of up to 80 people, exercise classes, the classroom and if I'm ever broke I can hook the old harmonic up and use it to busk with! Beatboxing anybody? :)

This is a brilliant all rounder, multi use speaker/amp/PA system/karaoke. It's has good specs and seems to have everything covered.

Highly recommended

[...] Read Review

3 of 3 People found this review helpful


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DJ-Tech Cube 66 Portable PA Sound System Bluetooth AUX

  • 6.5" woofer
  • Bluetooth interface
  • Line input
£161.99 Incl. VAT
You can change your order at any time

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