SPEAKER (ลำโพง) MICROLAB B27 (BLACK)

Output Power: 3 Watt x 2 Speaker: 2.5" with OD 45mm magnet Power supply: DC 5V / 1A Harmonic distortion: < 0.6% 1 W 1 kHz Frequency response: 150 Hz - 18 kHz Signal Noise ratio: > 65 dB Dimension (W x H x D) 79 x 105 x 176 mm # SPEAKER # B27 # MICROLAB