AUDISON FORZA AF M12.14 bit ($2100 retail) - RECENTLY PURCHASED 12-CHANNEL AMPLIFIER WITH INTEGRATED DSP - BRAND NEW, FULL KIT, INCLUDES F20 (Installed) ADD-IN ($), AND DRC AC ($179 retail) REMOTE, PROUDLY MADE IN ITALY
THE ABSOLUTE TOP OF AUDISON AMPS WITH DSP, 14-CHANNEL PROCESSING WITH 12 HIGHLY POWERED OUTPUTS TO BUILD ADVANCED, TOP SOUND QUALITY IN-CAR AUDIO SYSTEM
AF M12.14 bit IS EISA AWARDED UNIT IN CATEGORY "IN-CAR PREMIUM UPGRADE" 2022-2023
EISA VERDICT: "When a car is premium class, buyers naturally expect the sound system to be similarly high-end – but this is often not the case. Step forward Audison’s AF M12.14 bit, a compact, premium-grade all-in-one unit, which incorporates advanced Analog Devices’ ADAU1467 DSP with de-EQ, de-Time, and de-Phase processing to ‘clean’ the signal coming from the car’s audio system. The sound is calibrated to the original or aftermarket speakers and amplified by a 12x60W, fully bridgeable, high-efficiency Class D amplifier with a dual power supply. The core DSP is controlled by Audison’s powerful, next-generation bit Drive software platform. Overall, the AF M12.14 bit is a brilliantly engineered and highly impressive sound system upgrade."
The AF M12.14 bit is an integrated DSP amplifier equipped with 12 high-power amplified channels settable in bridge mode and two pre-amplified outputs to reach 14 output channels. It features 8 analog inputs of PRE IN type (Lo-Level), 8 analog inputs of SPEAKER IN type (Hi-Level) and 1 S/PDIF digital optical input.
AUDISON FORZA, THE NEXT LEVEL OF OEM INTEGRATION AND TUNING
Improved audio performance and power thanks to the latest generation of ADT (Audison D-Class) technology
Unbeatable power/volume ratio up to 0.68 W RMS/cm³ reaching 82% of efficiency
Next-generation bit Drive software platform
Hi-Res compatibility performance, with an extended audio band up to 40 kHz, made possible by DSP working operation at 24 bit/96 kHz
Maximum versatility thanks to the possibility of using the bridging option for each pair of power outputs
Up to 14 output channels (12 amplified, 2 native pre-out outputs, 4 optional pre-outs) controlled by the DSP to expand the system with other amplifiers
8 high/low-level inputs (and an optical Toslink digital input) support total connectivity even with the most complex OEM systems
Extension card slot (additional 4 analog or 1 digital inputs)
Electrical signal analysis for each input channel ensures proper integration and correction
Acoustic analysis (with your USB microphone) integrates the response graph into the equalizer display. This ensures efficient tuning and great sound!
Advanced signal routing options allow the technician to go beyond the predefined system definitions in the Configuration Wizard
all in one state-of-the-art platform!
AUDIOPHILE SOUND YOU EXPECT FROM AUDISON
AF M12.14 bit boasts twelve high-fidelity amplified channels 60 x 12 @4Ω*, 90W x 12 @2Ω* with the audiophile sound of the latest generation Audison D-Class technology. Higher switching frequencies, steeper filtering, and higher-tolerance components deliver sound above and beyond the expectation of Class D – in an amazingly compact package! This is combined with native DSP working at 24 bit/96 kHz, extending the audio band up to 40 kHz and earning the coveted High-Resolution certification. Bridging channel pairs results in 180 x 6 @4Ω*, guaranteeing flexible and powerful performance. Support for the Audison B-CON’s Absolute Volume function guarantees maximum bit depth, even with wireless connections!
*Output Continuous Power (RMS) @14.4 VDC, 1% THD, all channels driven.
NEXT-GENERATION TUNING CAPABILITIES FOR MAXIMUM CONTROL
Audison’s completely new bit Drive PC software can analyze, route, and correct the signal in entirely new ways – now you can measure, mix, and finally tune the sound with one powerful tool! The new Graphical User Interface simplifies every control and function, integrating acoustic measurement and ensuring efficient tuning and great sound! The Acoustic RTA is integrated into the equalizer graph and is compatible with your USB microphone or sound card. The Final EQ function allows final equalization without damaging the delicate left/right frequency relationships. The two processed preamp outputs are in addition to the twelve amplified channels, allowing Forza’s DSP section to manage a larger system easily.
ADVANCED OEM INTEGRATION CAPABILITIES
Forza’s eight analog inputs, plus an optical Toslink digital input, support total connectivity even with the most complex OEM systems. If more analog inputs are required, the optional F4IN expansion card adds four additional analog input channels! If a Coaxial SPDIF or a second Toslink SPDIF input is needed, the optional F2O expansion card can be used. Audison’s classic de-EQ process is joined by de-Time and de-Phase capabilities, enabling sound restoration in nearly every OEM system. The electrical signal analysis ensures proper integration and correction for each input and output channel. The built-in universal speaker simulation technology (USS) yields maximum compatibility with any OEM Source, preventing muting or instability.
AF M12.14 bit includes a set of four high-quality cables supplied with a protective printed strip placed upstream of the Molex connectors to increase the resistance to torsion:
1. Pre-In with 8 stereo RCAs interconnection for after-market sources with PRE-OUT outputs
2. Speaker-In with 8 pairs of labeled cables for OEM sources with high-level outputs
3. Speaker-Out with 12 labeled cables to connect the amplifier to the speakers
4. Dsp-Out with 6 labeled cables to connect the amplifier to one or more companion amplifiers
5. Forza Control cable with 2 wires for remote power-on and remote out signal, plus 2 wires for functions programmable on bitDrive software.
Through accessory modules, it is possible to increase the number of inputs:
￭ F4IN– adds 4 analog SPEAKER IN input channels;
￭ F2O (included and installed) – adds 2 digital inputs: digital optical S/PDIF or digital electrical S/PDIF, selectable by a dedicated switch on the module.
Equipped with a high-performance 32-bit digital signal processor (DSP) clocked at 147 MHz and 24-bit AD and DA converters, it allows you to maximize the acoustic performances of your Car Audio system.
Each output channel features:
￭ Adjustable Graphic/Parametric equalizer with 15 poles;
￭ electronic crossover adjustable in 1Hz steps, with Butterworth / Linkwitz / Bessel / Chebyshev / QLP filters and slopes from 6 to 48 dB;
￭ digital control of time delays.
Each input channel features:
￭ adjustable Parametric equalizer with 12 poles;
￭ digital control of time delays.
The AF M12.14 bit is compatible with the remote controller DRC AC, which allows control over the main system functions (Master volume, Sub volume, source change, memory change, enable/disable Final tuning EQ) without using a PC.
The AF M12.14 bit can be interfaced with any standard system, even on cars equipped with an integrated audio processor, thanks to the automatic de-equalization feature that analyzes and provides a flat signal from the car audio source.
The native Maestro port ensures the interfacing with devices equipped with the Maestro/ADC protocol, which makes this product unique in its category and ready to install in those vehicles with the most advanced infotainment systems.
SPECS:
POWER SUPPLY:
Nominal power supply voltage / fuse: 11 ÷ 15 VDC / 2 x 30A
Pulse operating voltage: 6.5 ÷ 17.5 VDC
Idling current: 1.68 A
Standby current draw: 1.7 mA
Consumption @ 14.4 VDC, Minimum load impedance (Max Musical Power): 45 A
Remote IN: 4 ÷15 VDC (1 mA)
Remote OUT: 6.5 ÷15 VDC (150 mA)
ART – Automatic Remote Turn on/off from Speaker-In 1.5 VDC
Efficiency @ rated power (RMS) @14.4 VDC, 1% THD,4Ω, All Channels: 80%
AMPLIFIER STAGE:
Distortion – THD+N @ 1 KHz, 4Ω, 70% Rated Power: 0.03%
Damping factor @ 1 kHz , 4Ω, 2 VRMS: 80
Bandwidth @ -3 dB: 10 Hz ÷ 42 kHz
S/N ratio (A weighted @ 1 V Input, Rated Power) Master Input: 98 dBA
S/N ratio (A weighted @ Rated Power) Optical Input: 105 dBA
Minimum load impedance: 12Ch: 2Ω
6Ch – (Bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12): 4Ω
Output Continuous Power (RMS) @14.4 VDC, 1% THD:
• 12 Ch @ 4Ω: 60 W x 12
• 12 Ch @ 2Ω: 90 W x 12
• 4Ch (Bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12) @ 4Ω: 180 W x 6
INPUTS / OUTPUTS:
Pre-In (8 Ch): 0.6 ÷ 6 VRMS (15 kΩ Imp.)
Speaker-In (8 Ch + additional 4 Ch with optional F4IN card): 2.2 ÷ 22 VRMS (5 Ω Imp.)
Digital IN: 1 x Optical S/PDIF; Max 192 kHz / 24 bit + 1 x Optical/Coaxial S/PDIF with optional F2O card
DSP Preout (2 Ch): 5V RMS
DIGITAL SIGNAL PROCESSOR:
Audio DSP and converters: Analog Devices ADAU1467 automotive qualified audio processor.
Processing @ 96 kHz.Analog Devices 3 x ADAU1978 (4ch) and ADAU1966A (16ch) A/D and D/A converters (24 bit/192 kHz) providing very high-level performance
Filter type: Full / High-Pass / Low-Pass / Band-Pass
Filter mode and slope:
Linkwitz-Riley @ 12/24/36/48 dB/Oct.
Butterworth @ 6/12/18/24/30/36/42/48 dB/Oct.
Bessel @ 6/12/18/24/30/36/42/48 dB/Oct.
Chebyshev @ 6/12/18/24/30/36/42/48 dB/Oct.
QLP @ 6 dB/Oct.
Crossover frequency: 20 Hz ÷ 20 kHz
Phase control: 0° / 180°, All-Pass filters
Analog Input Equalizer (20 Hz ÷ 20 kHz): 12 Biquad + Delay
Output Equalizer: Parametric/Graphic Biquad: 15 poles, 20 Hz ÷ 20 kHz
Input and Output Real Time Audio Monitor: RTA
Time Alignment Distance: 0 ÷ 510 cm / 0 ÷ 200.8 inches
Time Alignment Delay: 0 ÷ 15 ms
CONTROL CONNECTIONS:
Audison DRCC port: Input for DRCC remote control (Optional)
Audison ADC port: Manage other Audison devices that support this standard
Control 1 wire: Customizable functions (+ 12 V activated)
Control 2 wire: Customizable functions (+ 12 V activated)
GENERAL REQUIREMENTS:
PC connections: Micro USB 1.1 / 2.0 / 3.0 Compatible
Software/ PC requirements: Windows 10, Windows 11 (min. res. 1024 x 768
Ambient operating temperature range: 0 °C to 55 °C (32 °F to 131 °F)
SIZE / WEIGHT:
Max size W x H x D (mm/inch): 240 x 47 x 156 / 9.44 x 1.85 x 6.14
Weight (kg/lb): 2,04 / 4.49
TOP Features:
Enjoy the improved audio performance of the latest generation Audison D-Class technology.
Maximum versatility thanks to the bridging option for each pair of channels.
Forza amplifiers have two independent power supplies: the audio amplifier power supply is loosely regulated, which allows superior dynamic performance. The DSP power supply is stiffly regulated, maintaining DSP microprocessor operation even during lower-voltage transient states (i.e., start/stop operation).
Native DSP working at 24 bit/96 kHz and an extended audio band up to 40 kHz.
Pure digital signal transfer with a resolution of up to 24bit/96 kHz.
Quick I/O Configuration speeds up system definition and signal routing.
When connected with an Audison B-CON hi-res Bluetooth receiver, this feature manages the Master Volume of the Forza amp, thus ensuring a full dynamic range signal at the input.
iDatalink Maestro AR native support for a total integration with OEM infotainment.
It is equipped with eight analog inputs to support total connectivity even with the most complex OEM systems.
Electrical Signal Analysis ensures proper integration and correction for each input channel.
Automatically sums and reverses OEM equalization.
Input delay compensation of time-delayed factory outputs prior to signal summing.
Allows left and right inputs to match in phase before tuning, even if OEM phase processing has been used.
Universal Speaker Simulator technology on high-level inputs for maximum compatibility with any Head-Unit OEM Source.
Next-generation bit Drive software platform - developed for this family of products - simplifies every control and function.
14 DSP-processed output channels for total control.
The acoustic analysis integrates the response graph into the equalizer display, ensuring efficient tuning and great sound, compatible with any 24-bit USB microphone.
The electrical analysis integrates the response graph into the input equalizer display, ensuring efficient tuning.
Contents:
- Factory, genuine box,
- Multipolar cable, Rem/Control,
- Multipolar cable, Input Pre-IN
- Multipolar cable, Input Speakers IN
- Multipolar cable Speakers OUT
- Multipolar cable DSP OUT
- 2x 30A replacement fuse
- 1.8 m USB cable
- 2.5 mm hex key
- 4 - 4.2 x 50 mm self-tapping, cross-head mounting screws
- Manuals and specs,
- 1 year warranty (~6 months remaining)