2-Channel 2200 Watt Power Amplifier
- 2200 Watts @ 4 Ω bridged mono
- 2 x 1000 Watts @ 2 Ω; 2 x 340 Watts @ 8 Ω
- Convenient front-panel level controls
- High-visibility LEDs indicate clipping and protection
- Switchable 30 Hz low-cut filter
- Balanced 1/4" and XLR inputs
- Speakon and binding post outputs
- Low-noise variable speed fan
- Compact two rack-space design
Front
Back
Performance-ready power in a compact, fan-cooled package.
Experience the performance-ready power of this compact amplifier. The Alto Professional MAC 2.3 produces up to 2200 Watts of live sound power in a rugged, 2U rack-mountable, fan-cooled package. Designed for heavy-duty applications, the MAC 2.3 provides a robust output and a tremendous value unlike anything in its class.
Everything about the Alto Professional MAC 2.3 is designed with your performance in mind. Multiple input and output formats allow easy connections to any system. Individual channel levels offer outstanding control, along with high-visibility LED status indicators. Efficient toroidal transformers ensure low noise levels. Each channel can drive a 2 Ω load for long periods of time, without overheating. Bridged for mono operation, the MAC 2.3 reliably supplies up to 2200 Watts (at 4 Ω) to keep those subwoofers thumping. Day after day, night after night, the MAC 2.3 is ready to enhance any DJ system, touring rig, stadium, or house of worship with ample amounts of the cleanest possible sound.
TECH INFORMATION
Stereo Mode:
2 x 1000 Watts @ 2 Ω (EIAJ)
2 x 610 Watts @ 4 Ω (EIAJ)
2 x 510 Watts @ 4 Ω (RMS)
2 x 340 Watts @ 8 Ω (EIAJ)
2 x 285 Watts @ 8 Ω (RMS)
Bridge Mode:
1 x 1220 Watts @ 8 Ω (EIAJ)
1 x 1000 Watts @ 8 Ω (RMS)
1 x 2200 Watts @ 4 Ω (EIAJ);
Input Connectors:
Balanced; 1/4", XLR
Output connectors:
Binding post, Speakon
Front Panel Controls:
Power Switch
Channel Level Controls (–∞ to +30 dB)
LED Indicators:
Power (Blue)
Protection (Red)
Clip (Red) x 2
Signal (Green) x 2
Rear Panel Controls:
30 Hz Low-Cut Filter (On/Off)
Bridge/Stereo/Parallel mode switch
S / N Ratio:
100 dB
Damping Factor:
>100 at 1 kHz
Dimensions (WxLxH): 19in x 18.1in x 3.5in
Weight: 34.4 lb
TrueMix Series
-
5-Channel Analog Mixer with USB
-
6-Channel Compact Mixer with USB and Bluetooth
-
8-Channel Compact Mixer with USB, Bluetooth, and Alesis Multi-FX
TRUESONIC 4 Series
-
2000-WATT 8-INCH 2-WAY POWERED LOUDSPEAKER WITH BLUETOOTH®, DSP & APP CONTROL
-
2000-WATT 10-INCH 2-WAY POWERED LOUDSPEAKER WITH BLUETOOTH®, DSP & APP CONTROL
-
2500-WATT 12-INCH 2-WAY POWERED LOUDSPEAKER WITH BLUETOOTH®, DSP & APP CONTROL
-
2500-WATT 15-INCH 2-WAY POWERED LOUDSPEAKER WITH BLUETOOTH®, DSP & APP CONTROL
TX3 Series
-
350-WATT 8-INCH 2-WAY POWERED LOUDSPEAKER
-
350-WATT 10-INCH 2-WAY POWERED LOUDSPEAKER
-
750-WATT 12-INCH 2-WAY POWERED LOUDSPEAKER
-
750-WATT 15-INCH 2-WAY POWERED LOUDSPEAKER
BLUETOOTH Series
-
Bluetooth Audio Adapter
-
Stereo Bluetooth Adapter
UBER Series
TX2 Series
-
300-WATT 8-INCH 2-WAY POWERED LOUDSPEAKER
-
300-WATT 10-INCH 2-WAY POWERED LOUDSPEAKER
-
600-WATT 12-INCH 2-WAY POWERED LOUDSPEAKER
-
600-WATT 15-INCH 2-WAY POWERED LOUDSPEAKER
-
Rugged, Dynamic 12-inch Subwoofer Featuring 900 Watts of Explosive Power
TRUESONIC 3 Series
-
2000-WATT 8-INCH 2-WAY POWERED LOUDSPEAKER
-
2000-WATT 10-INCH 2-WAY POWERED LOUDSPEAKER
-
2000-WATT 12-INCH 2-WAY POWERED LOUDSPEAKER
-
2000-WATT 15-INCH 2-WAY POWERED LOUDSPEAKER
-
2000-WATT 12" POWERED SUBWOOFER
-
2000-WATT 15" POWERED SUBWOOFER
-
2000-WATT 18" POWERED SUBWOOFER
HIGHLIGHTED PRODUCTS Series
-
Compact High-Performance PA System
LEGACY P.A. SYSTEMS Series
-
400-Watt Battery-Powered Sound System with Wireless Microphone and USB Media Player
-
Portable Powered PA System
-
All-in-one Portable Sound System
-
Ultra-Portable Powered PA System
-
Portable 1000 Watt PA System
-
400 Watt Powered Speaker for iPad
-
400 Watt Instrument Amplifier/PA
-
400 Watt Instrument Amplifier/PA
-
STEREO Full-range Compact Portable Sound System+MP3 Player
-
The Ultimate Compact Portable Sound System
-
The Ulitmate Compact Portable Sound System
-
The Ultimate Compact Portable Sound System
LEGACY ACCESSORIES Series
-
Professional Surge-Protecting Power Strip and 4-Port USB 3.0 Hub
-
Adjustable Speaker Tripod for MIXPACK Express
-
Portable Adjustable Speaker Tripod
-
Slip-on Padded Speaker Cover for TRUESONIC TS112 & TS112A
-
Slip-on Padded Speaker Cover for TRUESONIC TS115 & TS115A
-
TOURMAX Line Array Flybar
-
TOURMAX SXA28P Speaker Connector Hardware
-
TOURMAX SXA18P Subwoofer Connector Hardware
-
Rack mount kit for 1 pcs 1 / 2 rack size product
-
Rack mount kit for 2 1 / 2 rack size product
-
Rack mount kit for 3 pcs DI1
-
Rack mount kit for 1 pcs DI1
-
Cross - Fader for DJM - 2 Mixers (45mm)
-
Cross - Fader for DJM - 3 Mixers (45mm)
-
Connectors for MP8D
-
Connectors for MP8D
-
Stand for PAM5 SERIES
-
Stand for M3
-
Stand for M4/M5
-
Water proof cover for PS 4/PS5/SR500A
-
Stand for WDA-250 series
-
Stand for WDA-80 series
-
Rack mount lit for 1 pcs MOD-800/AU-800
-
Rack mount kit for 2pcs MOD-800/AU-800
-
Gooseneck lamp with BNC Connector
-
Gooseneck lamp with BNC Connector
-
With BNC Connector-450mm(18")
-
For MOD-800H / AU-800H / MOD-16H / U-16H
-
Power and signal distribution panel
-
Stand for one or two SAT 208P
-
Hardware for SAT 208P
-
Hardware for SUB 118P
-
Flying bar for fly SAT 208P & SUB 118P
-
Speaker pole for satellite & subwoofer separation
-
Flight case for 4xSAT 208P and SAT-HD
-
Flight case for 2xSUB 118P and SUB-HD, FB-1
-
U-BOLT for REVO FB-1
-
Abs case 10U on wheels and trolley for D series amplifiers
-
Abs case 6U on wheels and trolley for D series amplifiers
-
Abs case 8U on wheels and trolley for D series amplifiers
LEGACY WIRELESS MIC. SYSTEMS Series
-
Single channel wireless microphone receiver with up to 144 selectable channels in iron case
-
Bodypack transmitter
-
Single channel wireless microphone receiver with up to 144 selectable channels in iron case
-
Handheld microphone
-
Bodypack transmitter
-
Single channel wireless microphone receiver with up to 100 selectable channels in plastic case
-
Handheld microphone
-
Bodypack transmitter
-
Single channel wireless microphone receiver with up to 16 selectable channels in plastic case
-
Handheld microphone
-
Bodypack transmitter
-
Professional UHF diversity wireless microphone system
-
Professional UHF diversity wireless headset microphone system
-
Professional UHF diversity wireless lavalier microphone system
-
Professional UHF diversity instrument wireless system
-
Professional UHF True Diversity wireless microphone system
-
Professional UHF True Diversity wireless headset microphone system
-
Professional UHF True Diversity wireless lavalier microphone system
-
Professional UHF True Diversity instrument wireless system
LEGACY PROCESSORS Series
-
2-Channel Compressor / Limiter / Gate
-
Stereo 15-Band Graphic EQ
-
Stereo 31-Band Graphic EQ
-
Professional High-Precision Stereo 2-Way / 3-Way / Mono 4-Way Crossover
-
6-Channel Stereo Headphone Amplifier
-
PC Controllable Speaker Management System
-
24 Bit Automatic Feedback Killer
-
Audio-USB Interface
-
2 - Way Stereo - 3 / 4 - Way Mono Digital Crossover & Sound Management System
-
3 - Way Stereo Crossover or 3 / 4 / 5 / 6 - Way Mono Crossover or Distribution Mixer
-
PC Controlled, 3 - Way Stereo Crossover 3 / 4 / 5 / 6 - Way Mono Crossover or Distribution Mixer
-
PC Controlled, 3 - Way Stereo Crossover 3 / 4 / 5 / 6 - Way Mono Crossover or Distribution Mixer
-
2 x 14 Band Digital Equalizer
-
2x30 Band Digital Equalizer
-
2 x 7 Band Digital Equalizer
-
40 Bit Digital Effects Module
-
40 Bit Digital Effects Module
-
2 - Channel Expander - Gate / Compressor - Limiter / Enhancer
-
2 - Channel Expander - Gate / Compressor / Limiter
-
4 - Channel Compressor / Limiter
-
8 - Channel Gate / Compressor / Limiter
-
4 - Channel Expander / Gate Processor
-
Stereo Tube Microphone Preamplifier
-
Microphone Preamplifier / Voice Precessor
-
Microphone Preamplifier / Voice Processor with Digital Outs
-
8-Channel Microphone Preamplifier
-
8-Channel Microphone Preqmplifier With Digital Outputs
-
2-Channel Microphone Preamplifier With Digital Outputs
-
2 - Way Stereo Crossover with Subwoofer
-
3 - Way Stereo Crossover with Subwoofer
-
2 - Way Stereo / 3 - Way Mono Crossover
-
3 - Way Stereo / 4 - Way Mono Crossover
-
2 - Way / 3 - Way Stereo or 4 - Way Mono Crossover
-
4 - Channel Stereo Headphone Amplifier & Distribution
-
6 - Channel Stereo Headphone Amplifier & Distribution
-
Compact 1 - Channel Direct Box
-
4 - Channel Direct Inject Box
-
Graphic Mono 31 - Band Equalizer
-
Graphic Stereo 15 - Band Equalizer
-
Graphic Stereo 31 - Band Equalizer
-
Graphic Stereo 31 - Band Equalizer with Two VU Meters
-
Graphic Stereo 31 - Band Equalizer
-
5 - Band Equalizer
-
PA / Monitor EQ / Feedback Eliminator
-
8 - Channel Signal Router
-
Multi - Band Sound Enhancement System
-
27 - Band Realtime Spectrum Analyzer
-
48-Points Patchbay (balanced mode)
-
Stereo 30-band Graphic EQ, 5-band Parametric Digital EQ
-
PC Controlled Stereo Graphic/Parametric Digital EQ
LEGACY LINE ARRAYS Series
-
Way, Passive or Bi-Amp, With a Total of Four Speakers Device
-
Vented Subwoofer, Passive or Direct
LEGACY AMPLIFIERS Series
-
2-Channel 1000 Watt Power Amplifier
-
2-Channel 1500 Watt Power Amplifier
-
2 - Channel Amplifier
-
4 - Channel Amplifier
-
2 - Channel Amplifier
-
4 - Channel Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Stereo Power Amplifier
-
Multi - Channel Stereo Amplifier
-
Multi - Channel Stereo Amplifier
-
Multi - Channel Stereo Amplifier
-
Multi - Channel Stereo Amplifier
LEGACY MIXERS Series
-
8 Input, Innovative Design Console With Large Jog for Volume Control, 2 Track Input Assignable to Main or Control Room
-
10-Channel 2-Bus Mixing Console
-
10-Channel 2-Bus Mixing Console
-
12-Channel 2-Bus Mixing Console
-
14-Channel 2-Bus Mixing Console
-
14-Channel 2-Bus Mixing Console
-
USB mixers
-
18-Channel 2 + 2-Bus Mixing Console
-
18-Channel 2 + 2-Bus Mixing Console
-
USB mixers
-
22-Channel 2 + 2-Bus Mixing Console
-
22-Channel 2 + 2-Bus Mixing Console
-
USB mixers
-
12-Channel 2 + 2-Bus Powered Mixing Console
-
16-Channel 2 + 2-Bus Powered Mixing Console
-
20-Channel 2 + 2-Bus Powered Mixing Console
-
8-Channel, 1000W Powered Box Mixer
-
8-Channel, 1500W Powered Box Mixer
-
8 - Channel, 2000W Powered Box Mixer
-
2-Channel DJ mixer
-
2-Channel DJ mixer
-
3-Channel DJ mixer
-
16-Channel Mixing Console with Digital Effects
-
6-Channel 2-Bus Mixer with DSP
-
8-Channel 2-Bus Mixer with DSP
-
12-Channel 2 4-Bus Mixer with DSP
-
16-Channel 2 + 4-Bus Mixer with DSP
-
20-Channel 2 + 4-Bus Mixer with DSP
-
6 Input, 2 Bus Console, DSP (for 62FX)
-
8 Input, 2 Bus Console, DSP (for 82FX)
-
12 Input, 4 Bus Console, USB Port, MP3 Player On Board
-
12 Input, 4 Bus Console With USB Interface
-
16 Input, 4bus Console With USB Interface
-
20 Input, 4 Bus Console With USB Interface
-
24 Inputs, 4 Bus Console With USB Interface
-
16 Input, 4bus Console With USB Interface for 19U rack Copact Mixer
-
6-Channel 2-Bus Mixing Console
-
8-Channel 2-Bus Mixing Console
-
12-Channel 2 + 2-Bus Mixing Console
-
16-Channel 2 + 2-Bus Mixing Console
-
8-Channel Powered Mixer with Effects
-
12-Channel Powered Mixer with Effects
-
16-Channel Powered Mixer with Effects
-
20-Channel Powered Mixer with Effects
-
Complete PA Package with 12" speakers
-
Complete PA Package with 15" speakers
-
8-Channel Stereo Powered Mixer with DSP, USB port, MP3 player
-
4-Channel Powered Mixer
-
8-Channel Stereo Powered Mixer with DSP
-
8-Channel Stereo Powered Mixer with DSP
-
4-Channel Powered Mixer with Speakers
-
4-Channel Powered Mixer with Speakers, DSP
-
12-Channel Mixer with Effects and USB Interface
-
16-Channel Mixer with Effects and USB Interface
-
24-Channel Mixer with Effects and USB Interface
LEGACY SPEAKERS Series
-
15" Passive Subwoofer
-
18" Passive Subwoofer
-
2-Way 12" Passive Loudspeaker
-
2-Way 15" Passive Loudspeaker
-
Dual 15" 2-Way Passive Speaker System
-
TOURMAX Line Array Flybar
-
TOURMAX SXA28P Speaker Connector Hardware
-
TOURMAX SXA18P Subwoofer Connector Hardware
-
18" Vented Line Array Subwoofer
-
Professional 2-way Line Array Loudspeaker
-
Active 800 Watt 2-Way Stage Monitor
-
Complete PA Package with 12" speakers
-
Complete PA Package with 15" speakers
-
10" 2-Way 2400 Watt Loudspeaker With Wireless Connectivity
-
12" 2-Way 2400 Watt Loudspeaker With Wireless Connectivity
-
15" 2-Way 2400 Watt Loudspeaker With Wireless Connectivity
-
2400 Watt 15" Active Subwoofer
-
2400 Watt 18" Active Subwoofer
-
Active Loudspeaker with Circular LED Array
-
Active 800 Watt 2-Way 15" Loudspeaker with Media Player
-
Active 800 Watt 2-Way 12'' Loudspeaker with Wireless Connectivity
-
Active 800 Watt 2-Way 15" Loudspeaker with Wireless Connectivity
-
Active 600 Watt 2-Way 10" Loudspeaker
-
Active 800 Watt 2-Way 12" Loudspeaker
-
Passive 800 Watt 2-Way 12" Loudspeaker
-
Passive 1000 Watt 2-Way 15" Loudspeaker
-
Active 800 Watt 2-Way 15" Loudspeaker
-
Active 600 Watt 12" Subwoofer
-
Active 1200 Watt 15" Subwoofer
-
Active 1200 Watt 18" Subwoofer
-
8" 2-way Passive Speaker Cabinet
-
12'' 2-Way Passive Speaker Cabinet
-
15'' 2-Way Passive Speaker Cabinet
-
Dual 15'' 2-Way Passive Speaker Cabinet
-
15'' 3-Way Passive Speaker Cabinet
-
DUAL 15'' 3-Way Passive Speaker Cabinet
-
12" Passive Subwoofer Speaker Cabinet
-
15'' Passive Subwoofer Speaker Cabinet
-
18'' Passive Subwoofer Speaker Cabinet
-
8" 2-Way Active Speaker Cabinet, 16 Preset Modlling Digital Power Amp. Module
-
12'' 2-Way Active Speaker Cabinet, Digital Power Amp. Module
-
15'' 2-Way Active Speaker Cabinet, Digital Power Amp. Moule
-
Dual 15'' 2-Way Active Speaker Cabinet, Digital Power Amp. Module
-
15'' 3-Way Active Speaker Cabinet, Digital Power Amp. Moudle
-
Dual 15'' 3-Way Active Speaker Cabinet, Digital Power Amp. Module
-
12" Active Subwoofer Speaker Cabinet, Digital Power Amp. Module
-
15'' Active Subwoofer Speaker Cabinet, Digital Power Amp. Module
-
18'' Active Subwoofer Speaker Cabinet, Digital Power Amp. Module
-
8" 2-Way Bi-Amp Modelling Speaker Monitors
-
10" 2-Way Bi-Amp Modelling Speaker Monitors
-
12" 2-Way Bi-Amp Modelling Speaker Monitors
-
12" 2-way Passive Speaker Cabinet, 12" woofer, 1.35" compression driver
-
2-Way Powered Speaker with DSP Module, 12" Woofer, 1.35" Compression Driver
-
2-Way Powered Speaker with DSP Module, 15" Woofer, 1.35" Compression Driver
-
Powered 15'' Long Excursion Subwoofer with DSP Processor
-
15" Compact subwoofer Active Speaker Cabinet
-
10" Neodymium Woofer 2-Way Active Speaker With DSP
-
12'' Neodymium Woofer 2-Way Active Speaker With DSP
-
2-Way Bi-Amp. with Modeller
-
2-Way 12" Active Speaker Plastic Cabinets
-
2-Way 15" Active Speaker Plastic Cabinets
-
2-Way 12'' Vented Active Speaker Cabinets
-
2-Way 15'' Vented Active Speaker Cabinets
-
2-Way 12" Vented Passive Speaker Cabinets
-
2-Way 12" Vented Passive Speaker Cabinets
-
2-Way 15" Vented Passive Speaker Cabinets
-
2-Way 15" Vented Passive Speaker Cabinets
-
2-Way 10'' Vented Passive Speaker Cabinet
-
2-Way 10'' Vented Active Speaker Cabinet
-
2-Way 12'' Vented Active Speaker Cabinet
-
2-Way 8" Vented Passive Speaker Cabinet
-
2-Way 8" Vented Active Speaker Cabinet, 150W
-
10" 2-Way Passive Speaker Cabinet, 1'' Compression Driver
-
12" 2-way Passive Speaker Cabinet
-
15" 2-way Passive Speaker Cabinet
-
12" 2-way Passive Monitor Speaker Cabinet
-
15" 2-Way Passive Monitor Speaker Cabinet, 1" Compression Driver
-
12" Passive Subwoofer Speaker Cabinet
-
15" Passive Subwoofer Speaker Cabinet
-
3-Way Vented cabinet, 15" Woofer x 2, 1" Compression Driver, Passive Cabinet
-
2-Way Vented cabinet, 15" Woofer x 2, 1" Compression Driver, Active Cabinet
-
2-Way Active Speaker System, 10" Woofer, 1" Compression Driver
-
2-way 12" Active Speaker Cabinet
-
2-way 15" Active Speaker Cabinet
-
12" Subwoofer, Power Amp, Electronic Crossover
-
15" Active Subwoofer Speaker Cabinet
-
2-way 12" Active Monitor Speaker Cabinet
-
2-Way Stage Monitor, 15" Woofer, 1" Compression Driver, Power Amp
-
Passive Personal Monitor
-
Amplified Personal Monitor
-
Near - Field Active Monitor
-
Near - Field Active Monitor
-
Near - Field Active Monitor
-
1100-watt 8-Inch 2-way powered loudspeaker
-
1100-watt 10-Inch 2-way powered loudspeaker
-
1100-watt 12-Inch 2-way powered loudspeaker
-
1100-watt 12-Inch 2-way powered loudspeaker in white for installation
STEALTH WIRELESS Series
-
Professional 2-channel wireless audio system
-
2 Additional Stealth Pro Diversity Receivers
-
Stereo Wireless System for Active Loudspeakers
-
2 Additional Stealth Wireless Receivers
BUNDLES Series
MAC Series
PROCESSORS Series
BLACK Series
TRUESONIC WIRELESS Series
ACCESSORIES Series
-
DURABLE SLIP-ON COVER FOR THE TRUESONIC TS408
-
DURABLE SLIP-ON COVER FOR THE TRUESONIC TS410
-
DURABLE SLIP-ON COVER FOR THE TRUESONIC TS412
-
DURABLE SLIP-ON COVER FOR THE TRUESONIC TS415
-
PADDED SLIP-ON COVER FOR TX208
-
PADDED SLIP-ON COVER FOR TX210
-
PADDED SLIP-ON COVER FOR TX212
-
PADDED SLIP-ON COVER FOR TX215
-
WALL-MOUNT BRACKET FOR TS312/TS315, TS212/215, and TS212W/TS215W
-
WALL-MOUNT BRACKET FOR TS308/TS310 and TS208/TS210
-
Padded slip-on cover for the Truesonic TS212S Powered Subwoofer
-
Padded slip-on cover for the Truesonic TS215S Powered Subwoofer
-
Padded slip-on cover for the Truesonic TS218S Powered Subwoofer
-
Padded slip-on cover for Trouper or Spectrum PA
-
Padded slip-on cover for the Truesonic TS310
-
Padded slip-on cover for the Truesonic TS312
-
Padded slip-on cover for the Truesonic TS315
TOURMAX ARRAY Series
AP TOOLS Series
LIVE Series
-
Professional 8-Channel/2-Bus Mixer
-
Professional 12-Channel/2-Bus Mixer
-
Professional 16-Channel/4-Bus Mixer
-
Professional 24-Channel/4-Bus Mixer
APX Series
EMPIRE Series
ZMX Series
-
5-Channel Compact Mixer
-
6-Channel Compact Mixer
-
8-Channel Compact Mixer with Effects