40W nominal power handling

Helps ensure rich, dynamic sound.

Cortana Voice Assistant

Your personal digital assistant helps you stay on top of what's important

Three 1-3/4" woofers

Along with three 1/2" tweeters for a complete range of sounds.

2-way speaker system

Sounds like 1 source rather than several separate sources.

Built-in Wi-Fi and Bluetooth

Offer easy connectivity to your compatible device.

60Hz - 20kHz frequency response

Ensures a wide range of accurately reproduced sound.

• Product Dimensions: 39.4 x 39.4 x 39.4 inches
• Item Weight: 6.25 pounds
• Shipping Weight: 4.22 pounds
• Item model number: HKINVOKEGRAAM
• Batteries: 1 C batteries required.

• The intelligent speaker from Harman Kardon with Cortana
• Now Microsoft's personal digital assistant joins you in your home - enhancing your favorite moments so you can focus on what's important
• Invoke delivers exceptional sound, and with Cortana's intelligence you can voice control your music and smart home devices, create reminders and lists, manage schedules, get answers to questions, make and receive hands-free calls with Skype, and more
• Proprietary 360-degree adaptive technology, featuring 7 microphones that recognizes all details of your voice commands from any direction
• It uses HARMAN's beam forming, echo cancellation, and noise reduction algorithms to ensure Cortana can hear you clearly, even in challenging environments

Harman Kardon Invoke Voice-Activated Speaker with Cortana (Graphite)