Description
Surveillance Acoustic walkie talkie earpiece with a clear tubeEM-4238 / I4
With I4 connector for Icom radio IC-F50,IC-F51,IC-F61,IC-F30GT,IC-F31GS,IC-F31GT,IC-F33G,IC-F43G,
IC-F43G, IC-M88, etc.
Features :
. Medium duty 2 wire surveillance kit with acoustic tube earphones
. Large lapel Push-to-talk(PTT) and built-in microphone
. Earphone with Low Profile Acoustic Tube for discreet communications
. Molded strain reliefs to protect cables from excessive bending and pulling
. Can be worn on the lapel or shirt cuff
. Comfortables to wear for long hours
. Skin Color, Beige color available
. Can be easily concealed under a sports coat, jacket or other clothing
. Design for Surveillance, Security, Public Safety, etc.
Applications for
Fireman, SWAT and mission-critical.
1. Speaker Specification
Type |
Transducer Moving coil dynamic speaker |
Impedance |
200 Ω±15% @1KHZ |
Sensitivity |
111±3dB @1KHZ At 950mV 150Ω on a Coupler |
Resonance freq |
(F0) 400HZ±20% |
Frequency respond |
100~5KHz |
Rated input power |
10mW |
Maximum input power |
300mW |
2. Microphone Specification
Sensitivity Range |
-38 ± 3dB RL=2.2K Ω Vs=3.0V(DC) 1KHz 0dB=1V/Pa |
Impedance Max |
2.2KΩ 1kHz (RL=2.2KΩ) |
Frequency |
50-1600Hz |
Current Consumption Max |
0.5uA RL=2.2KΩ Vs=3.0V(DC) |
Operation Voltage Range |
1.0V-10V (DC) |
Max Sound pressure Level |
115dB S.P.L |
Our Services1. Reply with your inquiry within 24 working hours.
2. Experienced staff answer all your questions in professional and fluent
English.
3. Customized design is available. OEM is welcome.
4. Exclusive and unique solutions can be provided to our customers by your well-trained and professional engineers and staff.
5. Special discount and protection of sales area provided to your distributor.
6. Do the best products and design personalized items for our customers.
Our shipping:We have steady logistics, such as the DHL, UPS, TNT, and EMS, they are safe, steady, and cheap, we have a much experience in this field,
most of the goods are sent to you from Hongkong to your city. We can support the western union, T/T, papal, and L/C payments term.
Company Information:RayTalk Communications is a professional manufacturer of Two Way Radio Accessories & Aviation Headsets, and has continued to provide worldwide customers with the best two-way communications products and services. Raytalk has delivered comprehensive, dependable and cost-effective solutions to meet the demands of our clients and on-site support service tailored to the specifications and budgets of our clients. OEM&ODM are also welcome, our teams of experts work closely with customers and listen to your opinions with an aim to create products that suit your requirements.
At Raytalk, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering.
FAQ:Q: What information should I let you know if I want to get a quotation?
A: The model of your walkie talkie. So that I can figure out the related connector, and the quantity as well.
Q: Do you inspect the finished products?
A: Yes. Each step of production and finished products will be carried out by inspection by the QC department before shipping.
Q: Can you guarantee prompt delivery?
A: Yes, the production process will be informed promptly.
Q: What does the shipping cost?
A: The shipping cost is determined by the destination port, weight, packing size, and total CBM of the products.
Complaint
