DA09 Koss Sb-45 Multimedia Headset (koss Sb45) (159203)
Ideal for gamers who enjoy deep bass, the SB45 features a dynamic
element constructed of anisotropic ferrite magnet structures the
deliver high sensitivity and reduced distortion for premium sound
at all volume levels. Incorporating a frequency response of 18Hz ~
20,000Hz, the SB45 delivers a full-range of sound that will bring
your favorite games to life. Utilizing oxygen free copper voice
coils for improved signal transmission and conduction, sound comes
through loud and clear.
Whether you are alone or online, the SB45s sound will be so
efficient that you will hear your opponent before they even know
you are there. Its large, closed ear cups surround the ear for
maximum isolation so you can stay focused on saving the world or
kicking a forty-yard field goal.
Soft, leatherette ear cushions envelope your ears without creating
pressure for long lasting comfort. Koss' Clear Voice Technology
(CVT) noise canceling electret condenser microphone eliminates
excessive background noise for a greater ease of use with PC voice
applications, such as speech recognition.
The SB45 has an adjustable headband to fit most head sizes. Built of
durable plastic, the SB45s headband can stand up to the rigors of
daily wear and tear for a fits-like-new feel after years of use.
The SB45 also folds up for compact storage to reduce pains from
your desktop clutter and to conveniently fit in your briefcase or
backpack if you are gaming on the road.
Built to last, the SB45 is covered under Koss' No-Questions-Asked
Lifetime Warranty - the only warranty of its kind in the
-- SPECIFICATIONs ------------------------------------
FREQUENCY RESPONSE- Stereophone: 18 ~ 20,000 Hz
Microphone : 100 ~ 16,000 Hz
IMPEDANCE - Stereophone: 100 ohms
Microphone : Same as load resistance
SENSITIVITY- Stereophone: 103dB SPL/1mW
Microphone : -56dB +/- 3dB per 1V/ 1KHz
(-36dB +/- 3dB, V/Pa)