Tang Band's W6-2313 is an coaxial 16.5cm bamboo fiber speaker with a 25mm hi-res tweeter in its center. The tweeterdome is a blend of aluminum and magnesium that plays up to 40,000 Hz.
This coaxial has a extremely smooth response on and off-axis while avoiding the phase and lobing issues associated with standard 2-way designs.
Features
25mm tweeter with 6.5”woofer coaxial speaker design.
Underhung motor design with neodymium magnet to reach low thd (2nd, 3rd harmonic distortion).
Bamboo fiber paper cone with durable rubber surround.
Aluminum / magnesium alloy membrane with back chambers design to perform 800 up to 40khz.
Specifications
power handling (continuous/programme) = 45/90 W
frequency range = 50-40.000 Hz
resonance frequency fs = 50 Hz
impedance R = 4 Ohm
sound pressure level SPL = 87 dB (2,83V; 1m)
DC resistance Re = 3,6 Ohm
force factor BL = 8,41 N/A
voice coil inductance L = 0,020 mH
effective piston radiating area Sd = 140 cm2
effective mechanical mass incl. air load mms = 24,95 g
equivalent volume of compliance Vas = 10,84 l
total Q factor Qts = 0,38 (Qms=6.02, Qes=0,41)
voice coil diameter = 44,43 mm
maximum peak linear excursion vibration xlin = +/- 4 mm
