Product Name: 27*20mm 1W 8ohm Rectangle Micro Speaker Model NO.: YDP2027-2 Brand: Yuesonic Certification: ISO9001 WORD nChannels: 2.1Channel Usage: High Fidelity Radiation Mode: Direct Radiation Type Style: Mini Transducer Principle: Permanent Magnetic Speaker Cone: Paper Cone Transmission Mode: Air-conduction Category: Speaker Size: 27*20*5.9mm Rated Power: 1 W Impedance: 8 Ohm F0: 680Hz Trademark: YUESonIC Transport Package: Carton Specification: 1w Origin: China HS Code: 85182900 Product Description 27*20mm 1w 8ohm rectangle micro speakerGeneral specsIMP8Ω±15%fO680Hz± 20%SPL82±2dB(0.5m/1w)MOM POWER1wFREQ RANGE680Hz-15kHzdrawingFrequency responseOur CompanyPackingFAQQ1: what is the MOQ?YUEDA: 1000 pcs, we also accept small trial orders.Q2: what it the lead time?YUEDA: 2-4 weeks, for regular models, we usually prepare some in stock, so shipment could be made very soon.Q3: Can I have some free samples for evaluation first?YUEDA: Sure. We could offer some free samples.Q4: What payment methods do you accept?YUEDA: T/T, PayPal, western Union, Money gram.Q5: What payment terms do you accept?YUEDA: Generally, payment before shipment at the beginning.Q6: Can you make some revisions to it?YUEDA: Sure, we will, just let us know.Q7: Is it RoHS/REACH compliant?YUEDA: Yes, all our products are RoHS and REACH compliant.