1PCS Audio Labs 4inch Full Frequency Speaker Driver Unit Magnetism Shielded White Paper Cone Aluminum Bullet 4/8ohm Option 25W
Model: DQ40TZF-02
Impedance: 4 ohms, 8 ohms optional
Rated power: 12W
Power range: 5-15W
Resonance frequency (Fs): 61Hz
Frequency response range: 61Hz-18.5KHz
Sensitivity: 88dB
This section full-frequency suspension for the rubber side, low-frequency than PU, cloth and leather material dive slightly deeper dangling. Full-pulp cone, high-frequency very clear and thorough, human voice, layering distinctive. Recommended to do desktop HIFI or bookshelf speakers, stylish appearance and excellent performance, is undoubtedly on the bedroom or the treasures of the study. Low frequency does not require a friend can do directly 2.0 speakers, amplifier rated power 15W * 2, 5W can easily promote the tube machine. If the pursuit of greater intensity of the low-frequency, you can add a subwoofer to do 2.1 speakers, the effect is very shocking, the overall high resolution.
This section of the full-frequency T iron plus Faraday copper ring, coupled with the metal phase cone, the design concept is very hard, not only in appearance on the tall, sound quality is to seek high-fidelity to ensure that the original flavor of the original reduction of each trace sound. The use of treble cup, making high-frequency aspects of the same caliber than the average frequency is more beautiful, and even silk film treble with the slightest feeling, very transparent. It can be said that this section does not require low-frequency full-band under the premise is perfect, with the price within the hundred dollars, definitely worth starting! For some onlookers hand ear wood for beginners, this full-frequency is also a very good practice hand artifact. With a good box and amplifier, the overall resolution is very good, very easy to use.
