Mackie ProFX12v3+ | 12-Channel Analog Mixer with Built-In FX, USB Recording, and Bluetooth

Well suited for live sound, home recording, and content creators, the Mackie ProFX12v3+ is a 12-channel professional analog mixer with powerful enhancements for studio-quality recordings and live streams. Capture your performance with Onyx preamps and channel EQ, add computer audio via loopback, bring in calls via Bluetooth, and enhance your sound with upgraded GigFX+ effects on a color LCD screen.

All channels feature 3-band EQ, a level control knob, a pan knob, a monitor send, and an FX send. Channels 1-9 features Onyx microphone preamps with 60 dB of headroom, channel inserts, and a low-cut filter, while channels 1-4 feature 1-knob compression and channels 1-2 support Hi-Z inputs for instruments. The three recording modes (Standard Stereo, Channel 1&2 Direct, and Loopback) provide a ton of flexibility when live streaming or recording directly to a computer. The ProFX12v3+ includes a USB cable and Waveform OEM recording software.

Renowned Onyx Mic Preamps
7 Onyx mic pres with up to 60 dB of gain and ultra-low noise performance
The Essential Mixing Tools You Need
3-band EQ on all channels
One-knob compression on channels 1 through 4
Hi-Z switches allow direct connection of instruments
100 Hz low-cut filter and 48V phantom power on all mic channels
Stereo 1/8" input on channel 11/12
FX and Monitor send busses
Subgroup bus
Series Features
High-Resolution GigFX+ Effects Engine
Enhance your sound with 12 upgraded FX options
Edit and save presets on the fly with the color LCD screen
24-Bit / 192 kHz 2×4 USB Audio Interface

USB-C connection
Switch Between Recording Modes

Standard: Main mix including GigFX+ effects and tone-shaping EQ
Loopback: Computer audio added to main mix, great for live streaming
Interface: Untouched audio from channels 1 and 2 without effects or EQ
Bidirectional Bluetooth

Integrate callers from an external device like a smartphone or tablet
Stream music from your device, directly into the mixer
Effortless Latency-Free Monitoring

Easily blend between monitoring your computer output and a direct feed from the mixer
Record Like a Pro

Waveform OEM software included
Signature Rugged Design

Legendary Built-Like-A-Tank design
Solid steel chassis
Tough ABS side protection

FEATURES:

High-Resolution GigFX+ Effects Engine
24-Bit / 192 kHz 2x4 USB Audio Interface
3-Ways to Record
Bidirectional Bluetooth with Mix-Minus
Seven Onyx Preamps with 60 dB of Gain
3-Band EQ on All Channels
One-Knob Compression on Channels 1 to 4
Hi-Z Switch for Instruments
100 Hz Low Cut Filter, 48V on All Mics
Includes Waveform OEM Recording Software

SPECIFICATIONS:


Number of Analog Input Channels
12
Number of Mic Preamps
7
Analog Output Channels
2x Stereo Master Output
1x Stereo Control Room/Monitor Output
1x Stereo Bus/Subgroup Output
1x Mono Aux Send Output
1x Mono FX Send Output
1x Stereo Headphone Output
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Mix Routing
Stereo Main Mix
Stereo Aux Bus/Subgroup
EQ
3-Band EQ
Built-In Effects
24x Effect (Type Unspecified)
USB I/O
1x USB-C 2.0 (2-Track Record, Audio Streaming, Host Connection)
Wireless
Bluetooth
*Built-In
Rack Mountable
No
Mixer
Number of Analog Input Channels
12
Number of Mic Preamps
7
Analog Output Channels
2x Stereo Master Output
1x Stereo Control Room/Monitor Output
1x Stereo Bus/Subgroup Output
1x Mono Aux Send Output
1x Mono FX Send Output
1x Stereo Headphone Output
Mix Routing
Stereo Main Mix
Stereo Aux Bus/Subgroup
Faders & Level Adjustment
No
Meters
Main Meter:
2x 12-Segment LED
Meter Range
Main Meter:
-30 dB to +15 dB Plus Peak/Clip
Signal Processing
Gain/Trim Range
-20 dB to +60 dB
EQ
3-Band EQ
EQ Parameters
Low: ±15 dB at 80 Hz
Mid: ±15 dB at 2.5 kHz
High: ±15 dB at 12 kHz
Filters
High-Pass: 100 Hz, 18 dB/Octave
Built-In Effects
24x Effect (Type Unspecified)
Digital Audio
Bit Depth
24-Bit
Performance
Frequency Response
Mic Input to Output:
20 Hz to 30 kHz +0/-1 dB (Unity Gain)
Max Input Level
+22 dB
Output Level
Main Output:
+28 dBu at Max Gain
All Other Output:
+22 dBu at Max Gain
I/O Impedance
Mic Input:
3.3 Kilohms
Insert Return:
10 Kilohms
Line Input:
≥ 20 Kilohms
Headphone Output:
25 Ohms
Main Output:
120 Ohms (Unbalanced)
240 Ohms (Balanced)
Crosstalk
Adjacent Inputs:
-90 dB at 1 kHz
Input to Output:
-80 dB at 1 kHz
Fader Off:
-75 dB at 1 kHz
Muted:
-90 dB at 1 kHz
CMRR
70 dB at Max Gain (1 kHz, Mic In to Main Out)
EIN
-126 dBu at Max Gain (150-Ohm Input)
Noise Floor
All Outputs:
-95 dBu (Master Level at -∞, Channel Levels at -∞)
-80 dBu (Master Level at Unity, One Channel Level at Unity)
THD+N
Mic Input to Main Output:
< 0.03% (+4 dBu)
Connectivity
Analog Inputs
2x Combo XLR-1/4" 3-Pin Balanced/Unbalanced Mic/Line/Hi-Z Input
5x XLR 3-Pin Balanced Mic Input
8x 1/4" TRS Balanced/Unbalanced Line Input (3 Stereo Pairs)
1x 1/8" / 3.5 mm TRS Unbalanced Stereo Line Input (1 Stereo Pair)
Analog Outputs
2x XLR 3-Pin Balanced Stereo Main Output
2x 1/4" TRS Balanced Stereo Main Output
2x 1/4" TRS Balanced Stereo Control Room/Monitor Output (1 Stereo Pair)
2x 1/4" TRS Balanced Stereo Subgroup Output (1 Stereo Pair)
2x 1/4" TRS Balanced/Unbalanced Aux/Monitor Send
1x 1/4" TRS Unbalanced Stereo Headphone Output
Phantom Power
+48 V, Selectable On/Off (Applied to All Inputs)
Digital I/O
No
MIDI I/O
No
USB I/O
1x USB-C 2.0 (2-Track Record, Audio Streaming, Host Connection)
USB I/O Capacity
2x Input / 4x Output
Other I/O
1x 1/4" Footswitch Input
Wireless
Bluetooth
*Built-In
Mobile App Compatible
No
OS Compatibility
macOS
Windows
Power
AC Input Power
Universal:
100 to 240 VAC, 50 / 60 Hz
AC Power I/O
1x IEC Input
Power Consumption
30 W
Physical
Rack Mountable
No
Dimensions
3.9 x 13 x 14.8" / 8.1 x 33 x 37.5 cm
Weight
7.9 lb / 3.6 kg
Packaging Info
Package Weight
10.845 lb
Box Dimensions (LxWxH)
18 x 15.6 x 5.6"