K2 8.1.1 Channel DSP Amplifier – Universal MOST25

K2 8.1.1 Channel DSP Amplifier – Universal MOST25

The mObridge MOST25 amplifier provides seamless aftermarket amplifier integration with selected MOST25 infotainment systems to further enhance your vehicle’s listening experience.

Powered by a Blackfin DSP, the mObridge MOST25 amplifier provides 8.1.1 channels of advanced DSP and amplification, allowing for an unprecedented level of audio quality in your vehicle.

Harness the power of the DSP by using the USB connection to connect it to the mObridge DSP user interface for online firmware updates, full configuration and customization of the audio processing including channel mapping, parametric EQ, crossovers, channel filters, time-alignment, master/channel gain control, and many other features.

The mObridge MOST25 amplifier provides a complete DSP and amplifier solution, with advanced DSP algorithms and 8.1 channel amplification. If only DSP processing is required without amplification, the DA MOST25 series of products can be used.

Category: Amplifier Tag: MOST25

Description

The mObridge MOST25 Amplifier has been specifically designed for MOST25 audio systems to interface seamlessly into the vehicle bus network for unprecedented control and audio reproduction.

Blackfin DSP

The heart of the device is a 533MHz Blackfin Digital Signal Processor (DSP). With it, the mObridge MOST25 amplifier is capable of concurrently running advanced DSP algorithms on all 8.1 channels. It provides full access to channel mapping, channel summing, parametric crossovers, a 1024 point graphic equalizer, channel high/low/band-pass filters, phase inversion, time alignment, master/channel gain control, centre channel upmixing algorithms, in-vehicle preset control, and many other features.

8.1 Channel Amplification with Additional Subwoofer Pre-out

The mObridge A2B amplifier features 8x full-range outputs and a dedicated subwoofer channel:

6x 175W Channels
2x 500W Channels
1x 500W Subwoofer Channel (or 1000W @ 2 Ohms)

An additional subwoofer pre-out give a 4v RMS output to give you the flexibility to add a second powered subwoofer to enhance your audio experience further.

Note: All channel power ratings are peak values at 4 Ohms unless specified otherwise.

Seamless Integration

The mObridge MOST25 amplifier interfaces seamlessly with the controls of the vehicle. Volume, fade, balance, bass, and treble remain completely controllable via the existing vehicle controls, and all factory audio such as parking sensors, navigation, voice, and telephone are integrated to behave exactly as per the original system. This means that unlike other integration options, there is no need for mounting of any additional controls inside the vehicle. The vehicle will look and feel stock, with exceptional audio quality.

mObridge DSP User Interface

The mObridge MOST25 amplifier utilizes the mObridge DSP desktop application for Windows/macOS to harness the full potential of the DSP. The application is also able to provide automatic online firmware updates.

Windows/macOS: mObridge DSP application

MOST25 ‘T’ piece harness
Amp speaker wiring harness
Heavy duty power harness cables
Male 2+0 shell for harness extension
MOST25 install booklet
MOST25 K2 amplifier

Audi

Model	Generation	Configuration	Year
A4/S4	B8	MMI 2G, MMI 3G, MMI 3G+	2008 – 2016
A5/S5	8T	MMI 2G, MMI 3G, MMI 3G+	2007 – 2016
A6/S6	C7	MMI 2G, MMI 3G, MMI 3G+	2011 – 2015
A7/S7	4G	MMI 2G, MMI 3G, MMI 3G+	2009 – 2015
A8/S8	D3	MMI 2G, MMI 3G, MMI 3G+	2002 – 2015
Q3	8R	MMI 2G, MMI 3G, MMI 3G+	2011 – 2015
Q5	8R	MMI 2G, MMI 3G, MMI 3G+	2008 – 2015
Q7	4L	MMI 2G, MMI 3G, MMI 3G+	2005 – 2015

Jaguar

Model	Generation	Configuration	Year
F-Type	X152	Jaguar G2	2013 – 2016
XE	X760	Jaguar G2	2015 – 2016
XF	X250	Jaguar G2	2007 – 2015
	X260	Jaguar G2	2015 – 2016
XJ	X351	Jaguar G2	2010 – 2016
XK	X150	Jaguar G2	2006 – 2015

Landrover

Model	Generation	Configuration	Year
Discovery 3	Discovery 3	6CD	2005 – 2009
Discovery Sport	Discovery Sport	Landrover Gen 2	2014 – 2016
Evoque	Evoque	Landrover Gen 2	2012 – 2016
LR3/Disco3	LR3	6CD	2005 – 2009
LR4/Disco4	Discovery 4	Landrover Gen 2	2010 – 2016
Range Rover	Range Rover	Landrover Gen 2	2012 – 2016
Range Rover Sport	RR Sport	6CD	2005 – 2009
	RR Sport	Landrover Gen 2	2010 – 2016

Mercedes-Benz

Model	Generation	Configuration	Year
A Class	Mini MPV (W169)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2012
	Small Car (W176)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2012 – 2015
B Class	MPV (W245)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2011
	MPV (W246)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2011 – 2015
C Class	Saloon/Coupe (W204)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2007 – 2014
	Saloon/Wagon (W203)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2006
C Coupe	Coupe (CL203)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2008
CL Class	W215	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2003 – 2006
CLA Class	Sports Coupe (C117)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2013 – 2015
CLK Class	Coupe/Convertible (W209)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2009
CLS Class	Saloon Coupe (W218)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2010 – 2015
	Saloon Coupe (W219)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2004 – 2010
E Class	E Class (W212)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2010 – 2015
	E Class Coupe	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2010 – 2015
G Class	G-Wagen (W463)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2007 – 2015
GL Class	SUV (X164)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2006 – 2012
	SUV (X166)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2012 – 2015
GLK Class	GLK Class (X204)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2008 – 2015
M / ML Class	Mid Size SUV (M164)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2011
	Mid Size SUV (W166)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2011 – 2015
R Class	MPV (V251)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2013
S Class	Saloon (W220/V220)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2004 – 2006
SL Class	Coupe/Convertible (R230)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2008
SLK Class	Coupe/Convertible (R171)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2005 – 2011
	Coupe/Convertible (R172)	NTG1, NTG2.0, NTG2.5, NTG4.0, NTG4.5, NTG4.7	2011 – 2015

MINI

Model	Generation	Configuration	Year
5 Door Hatch	F55	Radio Basis, Visual Boost	2014 – 2020
Clubman	Mk II – R55	Boost (Radio)	2007 – 2012
Convertible	Mk II – R57	Boost (Radio)	2009 – 2020
Countryman	R60	Boost (Radio)	2010 – 2020
Coupe	R58	Boost (Radio)	2012 – 2020
Hatch/Hardtop	F56	Radio Basis	2013 – 2020
	F56	Visual Boost	2013 – 2020
	Mk II – R56	Boost (Radio)	2007 – 2012
Paceman	R61	Boost (Radio)	2013 – 2020
Roadster	R59	Boost (Radio)	2012 – 2020

Porsche

Model	Generation	Configuration	Year
911	991	CDR30, CDR31, PCM3.0, PCM3.1	2012 – 2015
	996	CDR-23/CDR-24, PCM1.0, PCM2.0	2003 – 2005
	997	CDR-23/CDR-24, PCM1.0, PCM2.0	2005 – 2012
	997	CDR30, PCM3.0, PCM3.1	2005 – 2012
Boxster/Cayman	981	CDR30, CDR31, PCM3.0, PCM3.1	2012 – 2015
	986	CDR23, CDR24, PCM1, PCM2.0	2003 – 2005
	987	CDR-24, PCM2.1, CDR30, CDR31, PCM3.0, PCM3.1	2005 – 2012
Cayenne	955 (Gen 1)	CDR-23, CDR-24, PCM1.0, PCM2.0, PCM2.1	2003 – 2007
	957 (Gen 1 Facelift)	CDR-24, PCM2.1, CDR30, CDR31, PCM3.0, PCM3.1	2007 – 2010
	958 (Gen 2)	CDR30, CDR31, PCM3.0, PCM3.1	2010 – 2015
Macan	95B	CDR30, CDR31, PCM3.0, PCM3.1	2014 – 2015
Panamera	970	CDR30, CDR31, PCM3.0, PCM3.1	2010 – 2015

Toyota

Model	Generation	Configuration	Year
Supra	GT/GTS	NBT Evo	2019 – 2020

K2 8.1.1 Channel DSP Amplifier – Universal MOST25