McGrey SL-12/3 / Pronomic Powermixer 800 3-Way PA Set

3-Way Party Box PA Set for Musicians, DJs, and Speakers!
  • 3-way speaker with 12" woofer, 6.5" midrange speaker, and 3/4" tweeter
  • 8-channel mixer with 24Bit multi-effect processor
  • Bluetooth®/USB player/recorder
  • Ideal for small bands, solo entertainers, clubs, and bars
  • 2 wireless microphones and built-in UHF receiver in the mixer
  • Value set including speaker cables and speaker stands
Bundle
Topseller
-13% 569
instead of individually654,40
All prices include VAT
Ready for shipping
Finance from 20,50 € per month
Standard Shipping
free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99
Shipping on 27.04.2026
Express Shipping
+ 5,90
Delivery on Tuesday, 28.04.2026, if you order within 1 Days 3 Hrs. 13 Min. 
Shipping and Delivery
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Mobile PA Set for Many Applications!

3-Way Speakers

A 12" woofer with two bass reflex ports delivers serious punch. In the high-frequency range, a 3/4" piezo tweeter produces razor-sharp, crisp sounds. Connections are available as SPK, jack, and clamp terminals to ensure maximum flexibility. This allows the speakers to be connected to either a PA power amp or a hi-fi amplifier. The party box is ready for anything. The sturdy wooden cabinet is covered with felt, making it resistant to a bit of dirt and dust. A metal grille also protects the woofer from enthusiastic party guests. With practical carrying handles on both sides, it’s easy and convenient to set up or reposition.

Power Mixer

The Powermixer 800 is the perfect power mixer for small bands that bring the vibe to events like weddings, birthday parties, or corporate celebrations. Numerous connections allow for a flexible setup including monitoring, and the two wireless microphones are available for hosts to use for speeches and announcements. Channels 1 - 8 each have both a microphone and a balanced line input. In addition to 3-band EQ processing, every signal can be enhanced with built-in digital effects. Features like peak indicators, mute buttons, pan controls, and PFL are also available on every channel strip.

A total of 100 digital effects are available to deliver the perfect sound. One effect can be selected and mixed individually into each channel. A clear graphic equalizer is provided for adapting to room acoustics. To keep the party going during breaks, music can be played via USB or Bluetooth through the media player. And for unforgettable memories of amazing nights, the main mix can even be recorded onto USB.

Wireless Microphones

Very handy when the hosts have something to say: with a quick press of a button, the two microphones sync with the receiver module and you’re ready to go! The used UHF radio signal offers a solid range and can be used license-free within Germany. Both microphones share channel 1 on the mixer and share that channel’s tone controls. Therefore, individual tone shaping for each microphone is not possible.

Professional Speaker Cable with High-Quality Connectors

The Pronomic speaker cable is perfect for use on stage or in the rehearsal room. The 2-conductor cables with 2x 2.5 mm² cross-section are equipped with robust Speakon-compatible connectors. These SPK connectors ensure a reliable connection and also feature a locking mechanism.

Speaker Stands Made of Sturdy Steel

The practical stand guarantees a secure footing for your speakers with its stable tripod design, whether on stage, in the rehearsal room, or in clubs. Various adjustment options ensure maximum flexibility in positioning, and an additional metal pin secured with a nylon strap on the stand prevents accidental speaker falls.

Features

Speakers

  • 3-way speakers with 12" (30cm) subwoofer
  • 6.5" (16.5cm) midrange speaker
  • 3/4" (1.9cm) tweeter
  • 300 watts RMS (600W MAX)
  • Robust cabinet with protective corners, felt surface, and metal grille
  • Sturdy wooden cabinet and carrying handles
  • 1x Speakon-compatible input with link out
  • 1x 6.3mm jack input with link out
  • 1x gold-plated stereo screw terminal input
  • Sensitivity: 94dB (+/-2dB)
  • Frequency response: 50 Hz to 18 kHz
  • Impedance: 8 ohms
  • 35 mm speaker flange on the bottom
  • Dimensions (W x H x D): 42 x 72 x 39 cm
  • Weight: 15.6 kg each

Power Mixer

  • Microphone input in XLR format
  • Balanced line input (6.3 mm jack)
  • Gain control
  • 3-band equalizer (±15 dB)
  • Aux control
  • FX control
  • Pan control
  • Mute button
  • PFL button
  • Volume fader (60 mm)
  • Automatic synchronization of transmission frequencies via infrared
  • Each microphone requires 2 AA batteries (not included)
  • Detachable antennas with BNC connection
  • Both microphone signals run on channel 1
  • Wireless mic range: approx. 50 meters in open field
  • Power: 2x 380 watts (RMS) at 4 ohms
  • Outputs: speaker twist and 6.3mm jack socket
  • 100 24-bit effects, which can be mixed separately into each channel
  • Playback of mp3 files via USB or Bluetooth connection
  • Recording to USB storage device possible
  • Switchable +48V phantom power
  • Level display with 2x 10 LED segments
  • Master volume left/right
  • Dimensions (W x H x D): 447 x 155 x 405 mm
  • Weight: 8.8 kg

Speaker Cable

  • Professional speaker cable
  • Connector: 2-pole Speakon-compatible
  • Conductor cross-section: 2x 2.5 mm²
  • Length: 10 m
  • Jacket color: black
  • Oxygen-free copper
  • Flexible and durable outer jacket
  • Acid and oil resistant
  • Strain relief with clamping sleeve
  • Low conductor capacitance

Speaker Stand

  • Steel speaker stand
  • Stable tripod construction
  • Additional braces
  • Large clamping screws for secure attachment
  • Safety pin with nylon strap
  • Flange diameter 35 mm
  • Adjustable from approx. 120 to 193 cm
  • Load capacity: max. 50 kg
  • Weight: 3.1 kg
  • Color: black

Scope of delivery

  • 2 x McGrey SL-12/3 12" 3-way passive speaker
  • 1 x Pronomic Powermixer 800 power mixer with wireless microphones
  • 2 x speaker cables
  • 2 x speaker stands

Specification

  • Product number 00106697
  • Power RMS (Watts) 380
  • Configuration 2.0
  • With mixing desk/power mixer Yes
  • Colour Black
  • Satellites/Fullrange 6,5 Zoll/0,75 Zoll
  • Inputs 6.3mm Klinke, Bluetooth, USB, XLR
  • Subwoofers -

Reviews

5.0/5.0
Based On 2 ratings
5 Stars
2
4 Stars
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3 Stars
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1 Star
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A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.

Good quality at a very good price
Review from Swen on 18.01.2026
This rating has been translated automatically. Original language flag from
 verified purchase
I actually bought this set to use as a karaoke system and for making music, which is exactly what it's designed for. But then I had to repurpose the system and use it as a "DJ system." Kirstein was very helpful in showing me how to use my laptop and other equipment so that the party could get started.
Setting up the entire system is very easy. Quality: The mixing console, speakers, microphones, stands, and cabling all make a good and high-quality impression on me.

The mixing console works well. Of course, the fan runs all the time, but it's not nearly as loud and annoying as some people mention on other websites. I'm very happy with it. The speakers have a decent sound and sound very good and clear even at high volumes (which was unfortunately necessary for some songs 😀). The bass also comes through well.
You always have to take the price into account; it's not a JBL or similar brand. But it's not cheap either. The microphones were good for announcements and easy to use. So they were also perfectly adequate for our purposes. The stands are height-adjustable and hold the speakers securely at the desired height. The cables are very good and easy to connect.

All in all, I am more than satisfied with the set. It makes a very good impression in terms of quality and sound. Delivery was faster than described and very well packaged. The service provided by Kirstein is also very commendable. I can recommend this set to anyone who doesn't want to invest too much money but still needs good quality at an affordable price.
TOP PLANT
Review from Klaus on 02.07.2024
This rating has been translated automatically. Original language flag from
 verified purchase
I bought the system shown above and it arrived super packaged and complete.
I was very surprised at what a great sound it has.
I can only recommend it to others and will be happy to buy from them again.
The communication with the dealer is also perfect.

Questions about product

Your question about the article McGrey SL-12/3 / Pronomic Powermixer 800 3-Way PA Set

Your question will be forwarded directly to the department and answered as soon as possible.

Question by Luca Kluge on 16.11.2025

Does the system also come with a power cable?
Because I have only read that two speaker cables are included.

Kind regards
Luca Kluge

Answer by Musikhaus Kirstein:

Yes, the power cable for the power mixer is included in the scope of delivery. The speakers themselves do not require a mains cable as they are powered by the power mixer.

Financing

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Your contact persons

The hotline is currently not manned. You can reach us again on Monday, 27.04.2026 at 09:30.

Monday 09:30 - 18:00
Tuesday 09:30 - 18:00
Wednesday 09:30 - 18:00
Thursday 09:30 - 18:00
Friday Closed
Saturday 09:30 - 13:30