The speakers feature a decoupled 25 mm aluminium dome tweeter, reinforced for improved high frequency reproduction, partnered with a 16.5 cm Kevlar
mid bass driver.
Not exact matches
BMW's materials don't specify the power or number of speakers for this unbranded rig, but I was able to count six
drivers outputting strong, clear
bass with crispy
mids and highs.
CH - 1 contains in each earpiece both an armature speaker to deliver crisp high and
mid tones (like most Bluetooth earphones) and a dynamic 10 mm
driver to deliver deep, resonant
bass.
The center and surround speaker each use a single 1 - inch tweeter and dual 5 - inch
mid /
bass drivers.
Two armature
drivers deliver clear
mids and highs, while a bio-cellulose
driver deals with the
bass in a powerful manner.
The Sonica is powered by four Class D amplifiers in a 2.1 - channel configuration: There's a 10 - watt amp for each of the speaker's two 2.5 - inch «wideband» (
mid - range / tweeter combo)
drivers, and two additional amps — operating in a bridged configuration — that deliver 30 watts to its 3.5 - inch
bass woofer in the middle.
Some stereo speaker pairs, however, sound great even without a subwoofer, primarily because their woofers (the
drivers dedicated to low -
mid and low frequencies below 1KHz) are perfectly capable of handling the
bass response.
Internally, there are a number of
drivers: two tweeters, two
mid / woofer
drivers, and two passive radiators for deep
bass.
Much of the brand's speaker technology found in its upmarket Avant and flagship Performance speaker ranges has filtered down to the Alumni range, and the same 25 mm aluminium dome tweeter and 75 mm Continuous Profile Cone
mid /
bass drivers are found throughout the models here.
Under the hood, the Crossfade II Wireless boast 50 mm custom
drivers that deliver high - quality sound highlighted by striking clarity up top, smooth and precise
mids, and powerful
bass.
The core remains the same, packed with two tweeters for treble, two
mid / woofer
drivers for the midrange and
bass tones, and two passive radiators for additional low - end frequencies.
The lower of the two
mid /
bass drivers handles
bass frequencies only, while the radial ribbing on the surface of both anodised aluminium
drivers helps improve their efficiency.
Behind the speaker grilles, the 906i floorstanders are a two - and - a-half-way design employing two 13 cm
mid /
bass drivers and a refined metal dome tweeter for smoother high frequency performance.
A 25 mm aluminium vented - tweeter and «tangerine waveguide» sits at the centre of a rigid 130 mm
bass /
mid driver, encircled by a distinctive Z - flex surround to minimise distortion.
This is a tuned
bass driver that is pulled back and forth by the movement of an active
driver, which usually handles the treble and upper
mid frequencies.
In this instance a rear firing
mid /
bass driver creates ambience and spaciousness, delivering a widely dispersed soundfield that immerses the listener in movies or music.
Unlike other conventional bookshelf speakers that compromise performance with a two - way design, which requires the
bass driver to reproduce a range of frequencies beyond its capabilities, Andrew Jones designed the Elite Bookshelf Speakers to be a true, three - way design, so each major frequency band is reproduced via its own dedicated front firing high -,
mid -, and low - frequency
driver.
The more compact styling means that battery life is a somewhat middling six hours, but the headphones should offer a less
bass - driven sound signature than the cheaper CX 7.00 BT, with the company claiming they offer detailed vocal projection from the upper -
mid and high range of the headphones» dynamic
drivers.
These cans use planar magnetic
drivers to provide a spacious soundscape with clear highs and
mids and strong
bass, and the company could have charged twice as much for them.
Those 53 mm Asus Essence
drivers deliver rich and powerful
bass without muddying the
mid or high tones, making it highly competitive against the leaders in...
The 53 mm dynamic stereo
drivers used in the original CLOUD produced crisp
mids and highs with very good
bass levels and that hasn't changed a bit with the CLOUD II so that's one piece of good news.