Universal Material Tensile Testing Machine

Universal Material Tensile Testing Machine
Product Details
With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for Language Learning Software, school Language Lab, PC Based Language Lab. We fully welcome shoppers from all around the world to ascertain stable and mutually effective enterprise interactions, to have a dazzling long run jointly. We uphold the people-oriented concept, care for employees, attach great importance to the training and motivation of talents, and establish an excellent corporate culture. We have established and improved a position management system that is compatible with talent capabilities, and strive to form a performance-first talent evaluation system.


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

Our Universal Material Tensile Testing Machine has won unanimous praise from customers because of their novel design, reliable quality, and beautiful appearance. Our development path is to move towards branding. We are very pleased to serve customers from all over the world!
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