Wharfedale Diamond 300C Rosewood, centrinė garso kolonėlė

Gamintojas: Wharfedale
Prekės kodas: N11152
Įsigijimo galimybė: Išankstinis užsakymas
Mato vnt.: vnt.
230€

Wharfedale Diamond 300C Rosewood, centrinė garso kolonėlė

Specifikacijos:

General Description 2-way centre speaker
Enclosure Type bass reflex
Transducer Complement 2-way
Bass Driver 5"(130mm), Black woven Kevlar cone x 2
Full Range Driver 1"(25mm), soft dome
Sensitivity (2.83v @ 1m) 89dB
Peak Power Handling 25-120W
Peak SPL 95dB
Nominal Impedance 4Ω (compatible 8Ω )
Minimum Impedance 3.8Ω
Frequency Response (+/-3dB) 65Hz ~ 20kHz
Bass Extension (-6dB) 55Hz
Crossover Frequency 2.5kHz
Dimensions ( H x W x D ) (180+10) x 510 x (200+32)mm
Net Weight 8.0kg/pcs


Midrange Driver

The D300C speaker incorporate an advanced midrange/bass drive unit, using the latest generation of Wharfedale’s woven Kevlar cones, bonded to a lightweight high tech foamed polyether surround. The driver delivers clarity and dynamic musical expression, for a detailed performance from a low-cost speaker.  The cone is driven by a super long throw voice coil motor system, for increased bass extension, with low frequency accuracy. The magnetic flux is controlled by a specially shaped pole plate that reduces inductance, ensuring distortion of bass frequencies remains at a minimum, while oversized ceramic magnets create high sensitivity and smooth response across the cone.

WFR Tweeter

The Wide Frequency Response tweeter was original developed in the Diamond 11 Series, and has been fine tuned for the D300 Series. The 25mm textile dome tweeter is built in its own cabinet, with fibre filling for damping. The tweeter is driven by an oversized ceramic magnet with a copper capped pole piece for flux control, and performs with a smooth and pure tone, producing defined high frequency detail.

Crossover and Cabinet

Wharfedale’s Advanced Software and Listening Iteration system has been used to carefully develop the new crossover to add emphasis on lifelike reproduction of voices and instruments. The crossover components use low loss polypropylene capacitors and laminated core inductors for the optimum signal transfer. The cabinets for the D300C speaker feature 28mm front baffles, profiled to reduce diffraction edge reflections from high frequencies. Inside the cabinet, critical bracing is employed on the panels to eradicate unwanted noise and the walls are lined with a specially developed fibre to absorb resonant sounds. The sound output by the speaker therefore remains free from external noise and colourations, to produce pure and delicate audio.

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