
ADVANCED 
MULTI-MEDIA 
KEYBOARD
QUICK START 
GUIDE
Models 176408 & 176644
 MAN-176408/176644-QSG-0507-04

Thank you for purchasing the MANHATTAN® Advanced Multi-Media 
Keyboard, Model 176408 (white) or Model 176644 (black).
In addition to MANHATTAN’s unsurpassed Lifetime Warranty, this 
modern thin-prole design features a generous work area, plus:  
• Scissor-style (X-structure) key switches that reduce typing noise and  
  offer precise keystroke response 
• Ergonomic key arrangement with full-size keys 
• 12 hotkeys for quick, one-touch access to frequent multi-media, sleep 
  and shutdown functions 
• 2 built-in Hi-Speed USB 2.0 ports for additional peripherals 
• Low-force key switches for quiet and positive tactile response 
• Adjustable tilt mechanism for comfortable typing positions 
Before Getting Started
Before connecting or disconnecting this keyboard, it’s recommended 
that the computer be turned off. Also, to reduce the risk of damage or 
data loss, don’t unplug the keyboard while the computer is functioning. 
Connecting Cables 
USB: Connect the keyboard to the USB port on the front or back of the 
computer. If you’re using a USB hub, the  
keyboard may be connected to an unused  
hub port. After connecting the keyboard,  
turn on the computer.
NOTE: Only low-power USB devices are recommended for use with 
this keyboard (as it operates as a hub). To use devices with high power 
requirements, it may be necessary to attach an external power supply.
2

3
SPECIFICATIONS
General
•  Multi-media keys (Prev Track, Next Track, Play/Pause, Volume Up, 
   Volume Down and Mute)
•  Internet keys (Home, Email, Search and Favorites)
•  Sleep and Shutdown management keys
•  10,000,000-keystroke switch life
•  Compatible with Windows Me/2000/XP/Vista
•  Number, Scroll and Caps Lock LED indicators
Electrical (working levels)
•  Voltage: 5 V; tolerance, +/- 0.25 V
Physical
•  Key cap force: 55 +/- 20 g; pulling force, 1.0 kg
•  10,000,000-keystroke switch life 
•  Key operating travel: 2.2 +/- 0.3 mm
•  50 x 19 x 2.4 cm (20 x 7 x 1 in.); 850 g (30 oz.)
Package Contents
•  Advanced Multi-Media Keyboard
•  Cable, 1.6 m (63 in.)
•  Quick start guide

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All products mentioned are trademarks or registered trademarks of their respective owners.
www.manhattan-products.com
MANHATTAN® offers a complete line 
of PC Components, Peripherals, Cables and Accessories. 
Ask your local computer dealer for more information 
or visit us online at