Wired Headphone with 3.5mm Jack, Portable Headset with Cable

Wired Headphone with 3.5mm Jack, Portable Headset with Cable
Product Details
We will continue to develop more high-quality and efficient Laboratory Language software, speech lab, Multimedia Language Lab Software to serve the public. Working with us will save you money and time. Welcome to check out our company.


Language Laboratory Headphone 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 Headphone Detail:


Language Laboratory Headphone Packing :

1). Packing Measurement

MODEL

ITEM

QTY(PCS)

G.W.(KGS)

N.W.(KGS)

MEA(CM)

GD109

3.5mm Headphone

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 Headphone Case:


There is no doubt that modern and standardized production is an advantage. We have a whole process quality monitoring system, so that every detail is impeccable and every Wired Headphone with 3.5mm Jack, Portable Headset with Cable is of extraordinary quality. Our factory has strong funds, introduced advanced technology, and has achieved good business performance in the market, providing long-term services and products for famous domestic and foreign brands. To establish a deep impression of 'being honest and abiding by promises' in the eyes of customers is our unremitting pursuit. Pay attention to the communication with customers and continuous innovation is the consensus of all our staff.
Hot Tags: 3.5mm jack headset, China, suppliers, manufacturers, factory, company, wholesale, buy, cheap, high quality, school, education, price, products, for English learning, Speech Lab equipment, Language Laboratory System, computer lab software, Multimedia Language Lab Software, Language Lab Headset, computer laboratory software
Feedback

You Might Also Like