Back to school sale will be ended on Sept 30th.

System includes

• PK3 earphones
• 1/4" stereo phone adapter plug
• Foam eartips
• Storage boxs

Details

• Impedance:32±20ohm(at 1KHz)*
• Frequency response: 15-20,000Hz
• Sensitivity:120±3dB(at 1KHz)
• Distortion: less than 0.1%
• 5 feet Y cord

To US 50 states:  USPS First Class Mail Parcel with tracking (2-5days)

To worldwide: USPS Priority Mail with tracking (7-10 days)

To East Euro and Russia: USPS Priority mail without tracking (8-12 days)

Warranty: 30 days refund. 3 month exchange.

Yuin PK3 Appreciation Thread

Planing on getting YUIN PK3 should i go for pk2 instead?

Yuin PK3 vs Senn MX400; Value vs. SQ

 Yuin pk3 vs sony e888

 YUIN PK3

 Yuin PK3 a bit bright at first?

 Your opinion - PK3 amped?

Back to school sale will be ended on Sept 30th.

System includes

• PK3 earphones
• 1/4" stereo phone adapter plug
• Foam eartips
• Storage boxs

Details

• Impedance:32±20ohm(at 1KHz)*
• Frequency response: 15-20,000Hz
• Sensitivity:120±3dB(at 1KHz)
• Distortion: less than 0.1%
• 5 feet Y cord

To US 50 states:  USPS First Class Mail Parcel with tracking (2-5days)

To worldwide: USPS Priority Mail with tracking (7-10 days)

To East Euro and Russia: USPS Priority mail without tracking (8-12 days)

Warranty: 30 days refund. 3 month exchange.