站内搜索
|
详细信息 Product Name: 40mm Micro Raw Speaker for Headphone Model NO.: YDR40-4A Brand: Yuesonic Certification: ISO9001 WORD nChannels: 2.1Channel Usage: Accept Radiation Mode: Direct Radiation Type Style: Mini Transducer Principle: Permanent Magnetic Speaker Cone: Pet Transmission Mode: Air-conduction Category: Receiver Material: Plastic frame Size: Dia 40*6.3mm F0: 20Hz Impedance: 100ohm Trademark: YUESonIC Transport Package: Carton Specification: 0.1w Origin: China HS Code: 85182900 Product Description 40mm micro raw speaker for headphonegeneral specsIMP64Ω±15%F0-SPL109±3dB @1KHz (0dB SPL=20μPa)NOM POWER0.1WFREQ RANGE20-6kHzDrawingFrequency rangeOur 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.
|