Marshall Acton III Wireless Speaker

 AUDIO SPECIFICATION

• FREQUENCY RANGE : 45–20,000 HZ
  
• ADJUSTABLE BASS AND TREBLE CONTROLS : FINE-TUNE YOUR MUSIC
• USING THE ANALOGUE CONTROLS ON YOUR SPEAKER
  
• STEREO/MONO : STEREO
  
• MAXIMUM SOUND PRESSURE LEVEL : 95 DB @ 1 M 
  
• CABINET PRINCIPLE : BASS-REFLEX
  
• POWER AMPLIFIERS : ONE 30 WATT CLASS D AMPLIFIER FOR THE WOOFER TWO 15 WATT CLASS D AMPLIFIERS FOR THE TWEETERS
  

POWER

• MAINS INPUT VOLTAGE : 100–240 V 
  
• NETWORK STANDBY POWER CONSUMPTION : NO
  
• MAINS FREQUENCY : 50–60 HZ
  

CONTROLS AND CONNECTIVITY

• WIRELESS CONNECTIVITY : BLUETOOTH 5.2 / READY FOR BLUETOOTH LE AUDIO
  
• WIRED CONNECTIVITY : 3.5 MM INPUT
  
• BLUETOOTH RANGE : 10 M / 30 FT
  
• CUSTOMISE SOUND : YES, ON SPEAKER AND IN APP
  
• TOP PANEL CONTROLS : SOURCE BUTTON , VOLUME CONTROL KNOB, BASS CONTROL KNOB, TREBLE CONTROL KNOB, PLAY/PAUSE BUTTON, SKIP BACKWARD/FORWARD CONTROL KNOB, POWER SWITCH
  
• WI-FI : NO
  
• MICROPHONE SYSTEM : NO
  
• VOICE COMMAND : NO
  

COMPATIBLE APPS

• APPS : MARSHALL BLUETOOTH APP (IOS & ANDROID)
  
• OTA (OVER-THE-AIR) SOFTWARE UPDATES : YES
  
• GUARANTEED PRODUCT SOFTWARE SECURITY SUPPORT UNTIL : DECEMBER 2025