Review of Headphones AKG K451

Traditional headphones do not lose their topicality even with the development of high technologies and with the emergence of ever newer gadgets. This fact can be easily explained by their comfort in usage and portability. Headphones are designated for usage in home conditions as well as outdoors or in transport. This accessory is usually bantam, and can be, with certainty, attributed to the class of universal devices. Headphones AKG K451 may be connected practically with any device, starting from MP3 stereo, audio system, and finishing with PC, laptop or iPad.

Basic Features of AKG K451

Headphones AKG K451 are accredited to the class of wired accessories with the bandwidth from 11 to 29000 Hz. Heightened susceptibility of headphones, which reaches up to 126 dB/mW, is considered to be quite an attractive peculiarity. Such susceptibility means that the sounding will be played back with the optimal legibility and volume even if the volume button at the device is set for …

Flash Drives Apacer: USB 3.0 suite any taste

A new line of USB Flash Drives Apacer is exceptional by performance, because they are all designed to work with interface USB 3.0. The capacity, structure and design of these tiny but useful drives, each user is free to choose independently. The entire range of flash drives with a USB interface by Apacer company is divided into three categories: ultra compact flash, flash cards with lockable cap and stick with retractable connector. They all differ from previous models because of operation with an interface USB 3.0.

Cardboard packaging of flash drives is simple. Extremely simple in appearance and completely flat carton of each flashcards contains nothing superfluous.

Metal case of model Apacer AH152 attracts by unusual shape, small size and bright golden colour. USB-port of drive Apacer AH152 is unprotected in harsh reality of pocket life. The model is interesting primarily by its miniaturization, which was gained by usage of technology Chip-On-Board. In Apacer claim that …

Meet Pure Power 9 CM Top Series of PSUs from Be Quiet!

Be Quiet! enters the market with a new series of power supply units, entitled Pure Power 9 CM. The lineup includes models of 400 W, 500 W, 600 W, and 700 W power. All of them boast the implementation of Active Clamp + SR topology with high-quality hardware base. Besides, the manufacturer decided to ditch group mechanism of voltage stabilization; this promoted for more efficiency which index achieves 91%.

High efficiency level allowed Pure Power 9 CM units to receive 80Plus Silver certificate. The 12V bus is divided into two lines with the maximal load capacity. Cooling process is attached to a single low-noise 120-mm fan, based on rifle bearing (100 thousand hours MTBF). Its maximal rotational speed varies within 1060-1680 RPM range.

To continue, Be Quiet! has incorporated into the models all possible security mechanisms, including OPP, SCP, UVP, OCP, and others. The units come with an additional Surge Absorber filter that protects the circuitry from voltage surges. …
Get computer-assisted driver search with our brand utility *
* The Utility requires installation. Upon installation and running DevID Agent will detect
which devices require drivers and which drivers require updates.
The Utility doesn't contain viruses or malicious code
Date of birth: 3 June 1995
Location: Россия, Анапа
Registered at: 30 September 2012, 22:16
Last visit: 23 February 2013, 22:07