Audison Forza AF M1.7 bit Mono DSP Amplifier — 600W @ 4Ω, 1000W @ 2Ω, 1200W @ 1Ω with 7-Channel Hi-Res DSP

The Audison Forza AF M1.7 bit is a mono Class D subwoofer amplifier with a built-in 7-channel DSP. It delivers 600W RMS @ 4Ω, 1000W @ 2Ω and 1200W @ 1Ω, the same output as the proven AF M1D, and adds a 24-bit/96 kHz DSP with subwoofer-specific processing. Audison's exclusive Bass Magnifier function is designed to maximise low-frequency output in the cabin, which makes it a fit for add-a-sub upgrades as well as full DSP-managed systems.

Key Features

• Mono output: 600W @ 4Ω / 1000W @ 2Ω / 1200W @ 1Ω
• 24-bit/96 kHz DSP with 7 channels, including equalization, crossovers, time delay, level adjustment and dynamic loudness
• Bass Magnifier and Dynamic Bass EQ for stronger perceived low-frequency response
• 8 input channels, expandable to 12 with the optional F4 IN card, plus an optical S/PDIF digital input (F2O card optional)
• Compatible with the B-CON Hi-Res Bluetooth receiver, its Absolute Volume function and the B-CON Go app
• Compatible with the DRC AC and DRC MP CAN remote controls

Power and Technical Highlights

The bit Drive software includes subwoofer-specific algorithms with flexible input routing and mixing. According to Audison's distributors, the amplifier weighs about 2.04 kg, has a damping factor of 140 and a signal-to-noise ratio of 105 dBA, and is suitable for Start-Stop and electric vehicles.

Ideal For / System Fit

• Add-a-sub upgrades that need DSP control over the bass
• Full DSP-managed systems that pair with Forza companion amplifiers
• Installers who want one compact amplifier to handle sub power, EQ and crossover

Not designed for midrange or tweeter duty; it is a subwoofer amplifier, and tuning needs the bit Drive PC software (Windows 10/11).

Installation Note

The chassis measures 240 x 47 x 156 mm (9.44 x 1.85 x 6.14 in). Use correct power wiring, fusing and grounding for a 1200W-class amplifier, and have it installed by a qualified installer.

What's Included

1 x Audison Forza AF M1.7 bit mono DSP amplifier (installation cable set as supplied by Audison)

Precautions

• Power ratings are measured at 14.4 VDC; real output depends on the vehicle's electrical system
• Match the subwoofer's impedance to the rated loads (4Ω, 2Ω or 1Ω) and wire it correctly
• Professional installation with proper fusing, grounding and wiring is strongly recommended
• Set gains and DSP levels carefully to avoid driving the subwoofer beyond its limits

Audison Forza AF M1.7 bit vs. Standard Mono Amplifier

Frequently Asked Questions

What is the Audison Forza AF M1.7 bit used for?
It powers a subwoofer and gives you DSP control over its sound, in add-a-sub upgrades or larger DSP-managed systems.

How much power does it deliver?
600W RMS @ 4Ω, 1000W @ 2Ω and 1200W @ 1Ω.

What is Bass Magnifier?
It is an exclusive Audison function that maximises low-frequency output in the cabin for a more immersive bass response.

Does it have a built-in DSP?
Yes. It has a 24-bit/96 kHz DSP with 7 channels and subwoofer-specific processing.

Can I use it with a factory head unit?
Yes. It supports 8 input channels, up to 12 with the optional F4 IN card, so it can connect to many OEM systems.

Does it work with B-CON?
Yes. It supports B-CON Absolute Volume and can be controlled from the B-CON Go app.

Can I add a remote control?
Yes. It is compatible with the DRC AC and DRC MP CAN remotes, which are sold separately.

Can I pair it with other Forza amplifiers?
Yes. Audison positions it for full DSP-managed systems and pairing with Forza companion amplifiers.

Product Specifications

Add deeper, tighter and fully tunable bass — order the Audison Forza AF M1.7 bit today.