ESX BMW Speaker Upgrade 3 way components SXB8.3C with 6CH DSP amplifier


These are specifically designed to work with BMW Base audio , if unsure send us your full vin and we can confirm 
2019+ cars generally use a different set up - please send vin to make sure 

For the base audio you will need tweeter pods to fit the tweeter in this kit , these can be purchased from bmw directly or on ebay 

This kit will split the subs from the doors to give better than HK level performance and you can tune it to your liking with over 1000 settings 

SIGNUM SXB LOUDSPEAKERS FOR BMW/MINI

Retrofit speakers for many BMW and Mini models at an affordable price? And this in a very good quality? The SIGNUM SXB loudspeaker systems prove that this does not have to be a contradiction. If the original factory sound system simply sounds too thin, these models are spot on. Brilliant highs, balanced mids and powerful bass are the rewarding results.

 

Everyone knows that it is not easy to retrofit good loudspeakers in BMW vehicles. For this reason, ESX has developed all components in such a way that this "hurdle" is easier to take. Through consistent plug + play implementation, it is quite easy to replace the original speakers without any problems. All connectors, screws and the speakers themselves fit perfectly.



SXB8.3C 

3-Way Component System

SXB4.2C

10 cm (4”) 2-Way Component System

Power Rating 60/120 Watts RMS/max.

Impedance 4 Ohms, Frequency Range 75 - 22.0000 Hz

100 mm Midrange with Paper Cone

N42 Neodymium Magnet Driver

2-Way Crossover incl. Cable

25 mm Silk Dome Neodymium Tweeter

Car-specific Connectors

Midrange: Installation Depth 30 mm, Installation Opening 98 mm

Tweeter: Installation Depth 10 mm, Installation Opening 41 mm

 

SXB8W

20 cm (8”) Subwoofer (Pair)

Power Rating 100/200 Watts RMS/max.

Impedance 4 Ohms, Frequency Range 30 - 300 Hz

216 mm Paper Cone

38,5 mm Voice Coil, Nomex Spider

N38 Neodymium Magnet Driver

Car-specific Connector

Installation Depth: 51 mm, Installation Opening: 180 mm

Fits into:

Many BMW F/G and MINI R/F Models

The M6 ​​model can surely be seen as a new milestone in amplifier construction. It is barely imaginable that a fully grown class D amplifier works in this small housing, featuring  six pairwise bridgeable outputs, each with 105 watts RMS per channel (at 2 Ω). A total of 630 Watts RMS are available. The compact dimensions are made possible by an elaborate 4-fold laminated board, which also effectively suppresses EMC interference due to the favorable topology - a must, especially for full-range Class D amplifiers.

 

The centerpiece is the state-of-the-art DSP chip ADAU1452 from Analog Devices, which was fine-tuned by the engineers and leaves no audiophile wishes unfulfilled. The amplifier finds its connection via a space-saving cable harness with ISO plugs, individual Plug+Play cable sets are also available. Useful additional features include soft-clipping to protect the electronics and speakers in 2 Ω operation and the newly developed high-level input with Error Protection System. When connected to an OEM factory radio the Error Protection System ensures that no functions are impaired or error messages are written into the vehicle memory.

• Intelligent High Level Input (Error Protection System)

• Start-Stop ready, Auto Turn-On

• Burr-Brown converters (PCM3168A) and Analog Devices DSP (ADAU1452)

• Dual 32bit, 330 MHz DSP technology, controllable via new V3 PC software or V3 App

• Soft-Clipping (power attenuation) in 2 Ohm operation

• Signal-to-noise Ratio ≥90dB

• Frequency Response 15 Hz – 22 kHz (-3dB)

• THD ≤0,1% (1 kHz, 4Ω, 90% Power)

• Separately controllable input sensitivity (Channel 1-4, Channel 5-6), Clipping LEDs

• Plug+Play with vehicle-specific cable sets

• External Bluetooth® USB-Dongles (BTS & BTA2) for Audio Streaming & App Control (optional)

• Digital remote control (DRC1) with OLED display for controlling various DSP functions (optional)

• QUICK CONNECT Terminal to connect all  ESX 2 + 2 Ohms Subwoofer-Systems

V3

EDITION

New Processor,

PC-Software &

App


M6

6-CHANNEL CLASS D AMPLIFIER

WITH 8-CHANNELL DSP · 630 WATTS RMS

6 x 70/105 Watts RMS @ 4/2 Ohms or

3 x 210 Watts RMS @ 4 Ohms bridged

6 x High Level Input 4,8 – 20 V RMS

6 x RCA Low Level Input* (RCA) 2 – 6 V RMS

1 x AUX Input/Stereo (RCA) 2 – 6 V RMS

1 x Optical Input/Stereo (PCM, 96 kHz / 24 bit)

6 x Loudspeaker Output amplified

2 x Pre-Amplifier Output (RCA) 4 V RMS (configurable via DSP)

Dimensions: 150 x 44 x 220 mm