JB Systems B4.2 Mediamix

Media Player & Audio Mixer with Bluetooth, FM, USB & Mic-In!
  • USB media player (sticks up to 16 GB), streaming via Bluetooth
  • Line-In, front AUX-In (3.5 mm jack) & microphone input
  • FM radio with RDS & station memory
  • Up to 3 automatic/manual jingles possible (jingle player)
  • Outputs for 2 zones with separate volume control
  • Includes IR remote control
239€
All prices include VAT
Ready for shipping
Finance from 10,56 € per month
Standard Shipping
free
Delivery time 1 - 3 working days
Priority Shipping
+ 0,99€
Shipping on 10.11.2026
Express Shipping
+ 5,90€
Delivery on Wednesday, 11.11.2026, if you order within  21 Hrs. 8 Min. 
Shipping and Delivery
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All-In-One Media Player for Bar, Restaurant, Shop & Hotel!

The B4.2 Mediamix from JB-Systems is the all-in-one solution for installations in various venues such as schools, pubs, stores, hotels, or restaurants. The media player is equipped with a USB port, Bluetooth, line inputs, as well as front microphone and AUX connections.

As a complete multimedia solution, the B4.2 Mediamix features a USB media player (MP3, WMA, WAV), an integrated Bluetooth receiver, and FM radio with RDS display and station memory. In addition to the rear line and microphone inputs, this versatile device offers a practical microphone input (6.3 mm jack) and an AUX input (3.5 mm jack) for external audio sources (iPod, CD player, etc.) on the front panel.

The front headphone output (6.3 mm jack) enables PFL monitoring (Pre Fader Listening). The included IR remote control allows you to operate the media player, radio station memory, and volume.

Playback of Commercial Spots

An elegant feature, ideal for shops or hotels, allows the player to play up to 3 different commercial spots (scheduled or manual) with automatic interruption of media player or tuner playback.

The device offers useful features with its 2 symmetrical zone outputs, each with separate volume and max volume controls for managing different zones. Zone 2 includes an additional mono switch and a 100 Hz high-pass filter for use with small speakers. There is also an input for emergency announcements (Euroblock connector) with automatic audio muting. (Euroblock input: mutes master, contact closed = mute).

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Features

  • JB-Systems B4.2 Mediamix
  • Media player & audio mixer
  • Streaming via smartphone or tablet over Bluetooth
  • USB port for sticks up to 16 GB
  • Media player playback of MP3, WMA & WAV
  • FM radio frequency range: 87.20 - 108.00 MHz (0.05 MHz steps)
  • Up to 3 automatic/manual jingles possible (jingle player)
  • Remote control for media player, radio & volume adjustment
  • Includes remote control, power cable, antenna adapter & antenna/cable extension
  • Height: 1 RU
  • Dimensions (W x D x H): 483 x 162 x 44 mm
  • Weight: 2.63 kg
  • Color: Black

Connections

  • 2 x Line-In: RCA
  • Microphone input for dynamic microphones: 6.3 mm jack (front or rear) with 2-band EQ and talkover circuit
  • AUX input: 3.5 mm stereo jack (front)
  • Emergency input: symmetrical terminal block input with automatic detection for emergency evacuation system
  • Symmetrical/asymmetrical master outputs: RCA & 6.3 mm jack
  • Headphone output: 6.3 mm stereo jack (front)

Scope of delivery

  • 1 x JB-Systems B4.2 Mediamix
  • 1 x IR remote control
  • 1 x power cable
  • 1 x antenna adapter
  • 1 x antenna and cable extension

Specification

  • Product number 00085709
  • Colour Black

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Financing with ConsorsFinanz

You can finance your order in convenient monthly installments from a value of €100.00.

  • 6 to 72 months term
  • 0% financing with 6- or 12-month terms
  • Financing from 10,56 € / month
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easyCredit instalment purchase

You can pay the purchase amount conveniently in installments. You will see immediately whether your application has been approved.

  • 2 to 60 months term
  • Financing from 22,00 € / month
More information about installment purchase