Dec. 18, 2003
Product Information
 The Birth of World's First Real 5.1ch Surround Sound System Headset "Tief Mentor USB".

Kairen.Co., Ltd. will launch the product of "Tief Mentor USB" from mid-Dec. 2003."Tief Mentor" is an USB connection Headset Loudspeaker (built-in 6 speakers) enables to experience a single scene of the movie by implementing the "real surround sound" which was impossible to perform with the traditional "Stereo type" of "Virtual Surround Sound system (pseudo 5.1ch)".


Product Name
Price
Released Date
JAN Code
"5.1ch Rreal Surround Sound Headset Loudspeaker"
Tief Mentor USB  :TIEF-USB
Open
Mid-Dec. 2003
4571139328151
【World's First High Realistic Sensation with adopting Sound Chambers System】

Tief Mentor adopts a new technology (patented) with mounting "Independent Sound Chambers*2" on "Built-in Surround Sound Engine*1" for each individual loudspeakers. It is capable of reading and reproducing all information intended with original audio track and you can experience a natural and high realistic sensation. It ofcourse provides a high quality sound with DVD or PC software of "Dolby Digital" or "Virtual Surround Sound System", and furthermore with normal stereo titles as well. *3
【Safe Bass Technology considering of the effects on the human body】

A bass tone (deep bass) that performs a powerful realistic sensation may lead to cause hearing disability by listening to the sound at large volume for a long time.
Tief Mentor is capable of maintaining the deep bass tone concentrated on the left and right loudspeaker at safe and appropriate level by using the patented technology "Safe Bass Technology*4". This prevents public health from danger.
【USB model compatible with Plug and Play 】

As Tief Mentor[USB Model] is used by USB connection, no troublesome environment creation or system setting is required. A "Real Surround Sound" can be performed with both desktop PC and laptops.
■ Tief Mentor[USB Model]Main Unit
■ Instruction Manual
[Notes]
■Please note that long time use of headsets at large volume may cause hearing loss.
■As the sound of the surrounding environment may be indiscernible while using the unit, please avoid using the unit in the dangerous place.
[PC Environment Requirement]
■ OS:Windows 98SE, ME, 2000 or XP, Mac OS 10 or more
■ USB port shall be equipped

Model Number
Tief Mentor USB
Connection Type
USB
5.1ch Surround Sound System
6 Loudspeakers built-in
Independent Sound Chambers
6
SafeBase Technology
Yes
Loudspeaker Size
 Front
 Center
 Surround

 40mm x2
 13mm x2
 13mm x2
Power Supply (Max)
15mW
Impedance
 Front
  Center
 Surround

 32 ohm
 16 ohm
 8 ohm
Frequency Response
20hz - 20Khz
Sensitivity
-103db
Cable Length
Approx. 300cm
Power
USB
Decoder
AC97 Decoder
Compatible OS
Windows 98SE, ME, 2000, XP, MAC OS 10+
[Notes]
*1.*2. ISC(Patented Products) : USA, Japan, Australia, EU, Canada, Taiwan, Korea, China, Malaysia, Thailand.
*3.Comply with AC-3,AC-97 audio
*4.SafeBassTechnology(Patent Pending) : USA, Japan, Australia, EU, Canada, Taiwan, Korea, China, Malaysia, Thailand.




【Contact below for product related inquiries】
KAIREN Co., Ltd.
Hoei BLDG. 11-1, Miyuki-cho, Tokorozawa-shi, Saitama Pref. Zip 359-1115
TEL:81-4-2929-6296 FAX:81-4-2929-6297 
・Inquiries related to our products