Based on the corporate philosophy of 'serving the public and striving for a first-class brand', we will work hard for the development of the multimedia language lab, multimedia language laboratory, Laboratory Language software industry and provide users with more satisfactory services. We sincerely hope to cooperate with friends from all walks of life to create a better tomorrow. We adhere to the principle of professional production and fast service, and focus on the business philosophy of advancing with the times. Under the guidance of advanced business philosophy and excellent corporate culture, we take independent research and development and unique technology as the core. The effective operation of our quality system has enabled the company's product quality to be steadily improved. Relentless pursuit of perfection in product quality management and marketing service system construction has made our company larger and stronger.
USB Port Language Laboratory Headphone
Language Lab Headphone Features:
a) Frequency Response: 125Hz ~ 8000 Hz, ± 17 dB (0dB = 20uPa The) (input power = 1mW);
b) Electrical Impedance: 32Ù ± 20%;
c) The characteristics of sound pressure level (sensitivity): the = 100dB/1mW (0dB = 20uPa).
a) Frequency response :40-20000HZ
b) Type: electrets microphone;
c) Receiving voltage response: -47 ± 2 dB (0 dB = 1V/Pa);
d) Directional type: two-way.
Language Laboratory Headphone Detail
Language Laboratory Headphone Packing
1). Packing Measurement
2). Packing Details
Payment & Delivery
1)Payment Terms: TT, L/C at sight.
2)Delivery Time: 10-15 days after getting the deposit
Real Language Lab Headphone Case
We sincerely look forward to providing you with the best quality and most affordable Top Selling xBox Flash Light USB Gaming Headset and bringing the best and fastest economic benefits to your business. Our company has advanced production technology and coupled with strict management rules and regulations. With the development of the market, we will work harder to provide reliable and stable products and a full range of professional services to global customers.