Detailed Product Description
OT-SP003 iSound portable speaker for iPod/iPod mini 1) Use with iPod/Notebook/PC/MP3 Player/CD Player 2) Drive unit: 8 ohms, 1.25" x 4 3) Power output (RMS): 2W x 2 (8 ohms/10% THD) input signal sensitivity, 500mV 4) Dynamic range: 150Hz-18kHz 5) Control volume, power switch 6) LED indicating 7) AC power adapter (included; DC 6V/600mA) 8) Signal to noise ratio (S/N): >60dB 9) Audio line-in jack: 3.5mm 10) Battery: 4 x AA or external AC power adapter 11) Battery life: 8~10 hours' alkaline batteries 12) Dimensions: 205 x 138 x 30mm OT-SP209 1) Product name: mini USB speaker 2) Speaker: 1.5", 4 ohms, 3W 3) Input sensitive 300mV 4) Input resister 10,000 ohms 5) Distortion: <0.5% 6) Output voltage (THD=10% f=1kHz)) 0.7V 7) RMS (THD=10% f=1kHz)) 0.12W x 2 8) Frequency (+/-3dB): 60Hz-16kHz 9) S/N (THD=10%): >65dB 10) Control: volume, LED 11) Dimensions (L x W x H): 68 x 45 x 100mm 12) N.W.: 203g Inner packing: Gift box Gift box dimensions (L x W x H): 19.8 x 6 x 12.8cm Outer packing: Carton Carton dimensions (L x W x H): 41 x 39.5 x 31.5cm (blister 30pcs/carton) OT-SP215 mini speaker for iPod 1) For use with iPOD/Notebook/PC/MP3 Player/CD player 2) Drive unit: 4 ohms 50mm x 2 3) AMP output (RMS): 1W x 2 4) Dynamic range: 120Hz-18kHz 5) Control volume, power switch 6) LED indicating 7) DC adapter (not included) 8) USB-DC cable (not included) 9) Input voltage: 3-6V 10) S/N: >70dB 11) Audio line-in jack: 3.5mm 12) Audio cable length: 22cm 13) Battery: 4 x AAA or connect to USB ports 14) Unit weight: 183g (without battery and DC cable) 15) Dimensions: 200 x 65mm (fully opened), 100 x 80mm (folded)
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