DALI Spektor Vokal Centre Speaker
Getting this much Hi-Fi performance from a speaker in this price range not only took all of their experience and know-how, but also hours and hours spent in the listening room, improving the driver and crossover designs to create the perfect audio performance.
The SPEKTOR VOKAL tweeter is able to render high frequencies with high accuracy. This means very short excursions, but at high speed, - or rather – with high acceleration. In other words, it features a low moving mass and a strong motor. The tweeter used in the SPEKTOR VOKAL is based on an ultra-light weight weaved fabric. Compared to most soft dome tweeters in the market, the DALI dome material is less than half the weight; 0.056 mg per mm2. The beauty of the soft dome tweeter is its impressive ability to play even the lowest parts of the high frequency range without any break-ups. This is crucial when handling the all important hand-over from the woofer to the tweeter. Not having to push either the woofer or tweeter beyond what they do best results in a seamless transition and preservation of every detail in the mid-range frequencies.
The SPEKTOR VOKAL sound signature is build around two 4,5” woofers, which are developed specifically for this speaker. Even small details like the angle of the wood fibre cone and the size of the dust cap is optimized for the best possible integration, dispersion and performance in the SPEKTOR VOKAL. The wood fibre cones are a DALI trademark, as well as a proven DALI technology. The SPEKTOR VOKAL cone membranes are crafted from a mix of fine grained paper and wood fibre pulp. This makes the cones very ridged, very light weight and the unevenness in the structure of the membrane helps minimize unwanted surface resonances. Combining the well-behaving wood fibre cone with the low-loss rubber surround and spider suspension results in the reproduction of even the smallest micro-detail in the signal – unfiltered and with high accuracy. The structure of the chassis was designed for optimal strength and airflow. Keeping the woofer structure strong eliminates internal vibrations and the optimised airflow around the cone area keeps movements unhindered, resulting in the ability to transform as much of the energy from the amplifier into movement.
Like all DALI loudspeakers, the SPEKTOR VOKAL has been designed in accordance with our fundamental acoustic and electro-acoustic principles, and a strong belief that clarity and an authentic, honest sound reproduction will get you even closer to the full impact of a live concert experience.
Frequency Range (+/-3 dB) [Hz] 66 - 26,000 Hz
Sensitivity (2,83 V/1 m) [dB] 87.0 dB
Nominal Impedance [ohms] 6 ohms
Maximum SPL [dB] 107 dB
Recommended Amplifier Power [W] 40 - 120 Watt
Crossover Frequency [Hz] 2,100 Hz
Crossover Principle 2-way
High frequency driver, Quantity 1 x 25 mm
High frequency driver, Diaphragm type Soft Textile Dome
Low frequency driver, Quantity 2 x 4,25"
Low frequency driver, Diaphragm type Wood Fibre Cone
Enclosure type Bass Reflex
Bass Reflex Tuning Frequency [Hz] 51.5 Hz
Connection Input Single Wire
Recommended Placement Shelf or stand
Recommended Distance From Wall [cm] 1 - 50 cm
Dimensions (HxWxD) [mm] 152 x 435 x 204 mm
Weight [kg] 5.3 kg
Accessories Included Rubber Feet Manual