Reviews High Response

Moondrop CHU High Performance Dynamic Driver IEMs in-Ear Earphone (Without mic)

...rnal magnetic circuit and 0.035m ultra-thin imported CCAW sound coil to obtain high energy conversion efficiency, and deliver outstanding performance with full dynamic range and rich details..
Accurate Calculatioof Acoustic Coupling Cavity：In order to match the frequency response as closely as possible to the VDSF Target Response, the acoustic coupling cavity needs to be carefully controlled. Through volume and dimension calculation, FEA finite element simulation and 3D printing experiment verification, an acoustic coupling cavity has been created which can accurately reproduce the ideal frequency response..
Alloy Casting External Cavity：The metal outer cavity is manufactured from alloy materials using melting and injection molding technology, thus creating a stable, precise, and esthetically pleasing cavity that is both durable and reliable..
Equipped with Spring Tips：Chu comes standard with the popular Spring Tips eartips.

Frequency Response - 10-20,000 Hz and Impedance - 60 ohms.
Wide, 15 to 22,000 Hz frequency response.
Titanium-coated, high-polymer diaphragms deliver accurate sound.
Neodymium iron boron rare-earth-magnet structures for accurate sound reproduction.
Oxygen-free-copper voice coils for high signal clarity.
Closed leatherette ear cushions for maximum isolation and deep bass.

Acoustically engineered earbuds to produce exceptional frequency response for an enhanced listening experience with pleasing beats. Stainless steel....
These headphones are covered by Brainwavz comprehensive hassle free warranty (see packaging for details). Should any problem arise, simply contact....
Built with high performance micro audio speakers, these stereo earphones produce lower distortion, extended frequency response, superb bass response....
In Line remote with built in microphone that works on most Smartphones that have a headphone jack or headphone adapter (remote functions may vary....

Features: The G2490VX boasts high-caliber performance with a 144Hz refresh rate, 1ms response time (MPRT), FreeSync premium for stutter and tear-free....
Response Time: A pixel response time of 1ms means speed without the smear for an enhanced experience. Fast-moving action and dramatic transitions will....
FreeSync Premium Technology: Enjoy the best quality visuals even in fast-paced games. The AMD FreeSync Premium Technology ensures that the GPU’s and....
Benefits: The AMD FreeSync Premium features a refresh rate of a minimum 120Hz, decreasing blur and sharpening the picture for a more life-like....
FHD Resolution: Want to watch a Blu-ray movie in full quality, enjoy games in high resolution or read crisp text in office applications? Thanks to its....

4-WAY CAR SPEAKER PAIR – their 4-Way design enables mid and high frequencies to be projected in a uniform and wide dispersion pattern for smooth off-axis response and high quality sound performance.
LOW PROFILE & VENTED BASKET DESIGN – the low profile basket design allows for installation flexibility while the vented basket dissipates heat for improved efficiency and durability.
STUDIO MONITOR PERFORMACE – your 4-Way speakers produce 120 Watts of Peak Power, 30 Watts RMS, 4 Ohm Impedance & Frequency Range between 75Hz-20kHz for unrivaled sound superiority.
DUAL PIEZO TWEETERS & MYLAR BALANCED DOME MIDRANGE – this combination allows extended high frequency response and enhanced vocal clarity for a surreal sound experience.
For performance in DLS speakers we added Injection Molded Polypropylene Woofer Cones for accurate bass response and Butyl Rubber Surrounds to withstand heat and moisture, higher excursions resulting in more bass and prolonging the life of the speakers.
1 YEAR WARRANTY – guaranteed high quality and reliability with hassle-free parts and labor warranty with excellent customer service.

Made to be a class leading mid range in the pro audio realm, this driver has a sensitivity of 98 dB and only weighs 7 pounds..
The 2" voice coil ensures high heat dissipation and the necessary motor strength to deliver high sensitivity even on high power with the minimum distortion..
A Qts of 0.37 and an unique double roll dimple suspension design allows for a flat response from 200Hz to 2500Hz, even at high excursion controlling well its natural paper cone at its 5.25 mm Xmax.
Capable of high output and low distortion, this mid range is perfect for filling in the important mid range response in any high output sound system..
X-treme mid range performance is what PRV Audio's 8MR600X is all about..

2-Way bass-reflex bi-amplified nearfield studio monitor with 5" cone woofer and 1" dome tweeter.
45W LF plus 25W HF bi-amp system for high-performance 70W power amplification.
Room Control and High TRIM response controls.
XLR and TRS phone jack inputs accept balanced or unbalanced signals.

8 inch cone woofer and 1 inch dome tweeter.
Produce low distortion sound with a well-defined bottom end at any output level.
75W LF plus 45W HF bi amp system 120W total.
Level control (+4dB/center click), EQ: High trim switch (+/ 2dB at HF) / Room control switch (0/2/4 dB under 500Hz).
Room control and high trim response controls.
XLR and TRS phone jack inputs. Crossover: 2kHz.