Personal Audio
CC 550 - Sennheiser USA
Article No. 005361
Key Features
- Powerful, precise speech reproduction
- Fully adjustable, durable design for all day comfort
- Extra-large ear caps and ultra noise cancelling microphone
- Can directly connect to all major phone systems (cable required)
Telephone Headset
$195.00
Related product
$195.00
General Description
Over the head, binaural headset with extra-large ear caps supplied with ultra noise cancelling microphone and Sennheiser's exclusive ActiveGard(tm) protection technology.
Features
- The CC 550 is our top-of-the-line binaural headset and offers powerful, precise sound to both ears for optimal understanding. Its durable construction makes it perfect for
- any type of office or professional communication.
- ActiveGardTM safeguards the user from the effects of an acoustic burst
- Independent double-sided headband adjustment and self-adjusting ball-mounted speaker capsules allow perfect fitting to the head
- 300° adjustable microphone boom allows microphone to be positioned exactly for optimal speech clarity. Teflon®* washer support increases positioning accuracy, stability and ensure optimal durability.
- Unique comfort pads in the headband and specially padded ear caps distribute pressure and ensure remarkable comfort even during extended wearing time
- Binaural headset ensures maximum block out of background noise, increasing concentration and efficiency
- On-the-ear earcups
Delivery Includes
- Carry bag
- Colored identification clips (3)
- Leatherette ear pads
- Acoustic foam ear pads
- Clothing clip
- Microphone windscreen
$195.00
Technical Data
| Connector | Easy Disconnect |
| Distortion | Less than 1 % |
| Ear-cap size | X-large ø 2 in. / 51 mm |
| Frequency response | 300 Hz - 3,400 Hz |
| Microphone | Ultra noise cancelling |
| Sound pressure level (SPL) | Max. 103 dB limited by ActiveGard™ |
| Speaker data | ˜300 Ω |
Glossary
| Connector |
| A standardised single or multi-pole plug for connecting units or accessories. |
| Frequency response |
| The frequency response of a microphone is given within the limits defined by the manufacturer. In studio condenser microphones it is generally within the range of between 20 Hz and 20 kHz. |
| Sound pressure level (SPL) |
| Due to the impractical numerical values, the sound pressure is usually given as the logarithmic value of the sound pressure level according to the equation: dB SPL = 20 x log (po / 0.00002 Pa). The abbreviation SPL (sound pressure level) is added in order to make a clear distinction from other uses of dB. The reference sound pressure, which is at the same time the threshold of hearing, is then 0 dB SPL. The threshold of pain is 140 dB SPL. A difference in the sound pressure level of 1 dB is just about perceptible, while a doubling of the sound pressure corresponds to 6 dB and a doubling of the volume corresponds to a rise of 10 dB. |






