-AUDIO SPECIFICATION FREQUENCY RANGE 54-20,000 Hz ADJUSTABLE BASS AND TREBLE CONTROLS Fine-tune your music using the controls on your speaker STEREO/MONO Mono MAXIMUM SOUND PRESSURE LEVEL 96 dB SPL @ 1 m CABINET PRINCIPLE Enclosed POWER AMPLIFIERS A 30 Watt Class D amplifier for the woofer and tweeter -CONTROLS AND CONNECTIVITY WI-FI Connects to your home Wi-Fi network with any WPA/WAP2, 802.11a/b/g/n/ac 2.4 GHz/ 5 GHz with diversity. TOP PANEL CONTROLS Volume button Bass button Treble button Play/pause/skip button Mute/unmute mic & push to talk button Bluetooth pairing button (on rear side) MICROPHONE SYSTEM A dual microphone array with acoustic noise cancellation for far field voice interaction. VOICE COMMAND Amazon Alexa WIRELESS CONNECTIVITY Airplay 2 Spotify Connect Bluetooth 4.2 -INCLUDED IN THE BOX BOX CONTENTS Uxbridge Voice with Alexa Mains lead Quick start guide Legal and safety information -PHYSICAL UNIT DIMENSIONS 128 x 168 x 123 mm 5.04 x 6.61 x 4.84 in WEIGHT 1.39 kg 3.06 lb COLORWAYS Black White -REQUIRED APPS APPS MARSHALL VOICE APP AMAZON ALEXA APP -POWER MAINS INPUT VOLTAGE 100-240 V NETWORK STANDBY POWER CONSUMPTION <2 W MAINS FREQUENCY 50/60 Hz