Vocational Training Equipment Educational Equipment 8086 Microprocessor Trainer
Product Details
We are working hard to develop various buy Language Lab Software, Language Lab Equipment with System, USB Headset products with broad market prospects and market competitiveness, and we have achieved fruitful results. Our company attaches great importance to employee knowledge training and quality improvement. We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
RJ11 Language Lab Headset
Language Laboratory Headset Features:
1)Headphones:
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).
2)Microphone:
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 Lab Headset Detail
Language Laboratory Headset Packing
1). Packing Measurement
MODEL
ITEM
QTY(PCS)
G.W.(KGS)
N.W.(KGS)
MEA(CM)
GD709
RJ11 Headset
40
9.00
7.80
56*48*35
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 Headset Case
We are specialized in the development, production and sales of Vocational Training Equipment Educational Equipment 8086 Microprocessor Trainer. After years of hard work, pioneering and enterprising, we have continued to grow and develop in the fierce market competition and enjoy a good reputation at home and abroad. Our products meet the relevant technical standards, and customer satisfaction has always been our pursuit. Our company is engaged in foreign trade and export for a long time. Our company has a bright future and the development of products needs your participation and cooperation.
