SENNHEISER ​รุ่น​​ CX500 ขอขายที่ 1400 รวมส่ง EMS ครับ

รายละ​​​​​เอียด​​
Package includes:

1 Pair of CX500 Noise Isolating headphones
6 Sets different sized silicon ear tips to fit everyone’s ear
1 cable clip
1 cable winder
1 carrying pouch

Technical Specs:
Frequency response: 17 - 22000 Hz
Cable length: Symmetric (earphone->seperator: 300 mm; seperator->plug: 800 mm)
Impedance: 16 Ohm
THD, total harmonic distortion: < 0.2 %
Sound pressure level (SPL): 113 dB (1 kHz, 1 Vrms)
Jack plug: 3.5 mm gold plug, rt-angled
Ear coupling: intraaural (ear canal fit)
Transducer: principle dynamic