Surveillance Acoustic walkie talkie earpiece with clear tube
EM-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.
Feathures :
. Medium duty 2 wire surveillance kit with acoustic tube earphone
. 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 sport coat,jacket or other clothing
. Design for Surveillance,Security,Public Safety,etc.
Applications for
Fireman, SWAT, police, military groups 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 |
Company informations:
Raytalk Communications Electronics Co., Ltd is a professional manufacturer in two way radio accessories and Aviation Headset since 2003.
Our products include Aviation Headset, Heavy duty headset, PTT Selection, Lapel Microphones, Surveillance Kits, Earpieces, Ear Bone Microphone, Handle Speaker Microphone, Throat Microphone, Boom Microphone, Listening Only Kits, Audio Adapters, Spare Parts etc. Compatible with Motorola, Kenwood, Icom, HYT, Vertex, Nokia, Midland, Nexus, Simoco,etc. With an experienced and professional team, our products have been exported to many countries and regions around the world and enjoy high reputation among our customers.
Your inquiry will be answered at earliest time
Pre-sales ( online consultation )
After-sales ( timely delivery )
Design R&D center
QC for each product
"We are very happy with RayTalk. The product quality is better and your pricing is comparable to the suppliers that we used previously. Usually we receive shipments from you 2-3 weeks earlier than our previous suppliers, which is very helpful. I also love that you are able mark the products with our part number - this makes it much easier for our warehouse to receive and sort the product."
From Danny Feemster (Two way radio accessories)
"This was a very positive transaction. The supplier is very well informed on their products and was able to assist on all aspects of the transaction.They are very specific in the product specifications and what is discussed is what is delivered.There is excellent communication and very thorough in response. Everything I had asked was answered in a timelyfashion.
On top of good communication and a quality product. The delivery of the product came within 2 weeks which means they processed my order immediately.
Very much appreciated.
Am now doing ongoing business with Shenzhen Raytalk Technology Co."
From Brandon Marton (Two way radio accessories)
"The price is favorable (equal quality) :) Excellent and quick on service."
From Jan Marálek (Two way radio accessories)
Our Services
1. Reply your enquiry in 24 working hours.
2. Experienced staffs answer all your questions in professional and fluent
English.
3. Customized design is available. OEM is welcomed.
4. Exclusive and unique solution can be provided to our customer by your our well-trained and professional engineers and staffs.
5. Special discount and protection of sales area provided to your distributor.
6. Do the best products and design the personalized items for our customers.
Our shipping:
We have steady logistics ,such as the DHL,UPS,TNT,EMS, they are safe ,steady ,cheap,we have the much experience of this field ,
most of the goods send to you from Hongkong to your city. We can support the western union ,T/T ,papal ,and L/C payments term.
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,the quantity as well.
Q: Do you inspect the finished products?
A: Yes. Each step of production and finished products will be carried out inspection by QC department before shipping.
Q: Can you guarantee the prompt delivery?
A: Yes, the production process will be informed to you promptly.
Q: What is the shipping cost?
A: The shipping cost is determained by the destination port, weight, packing size, total CBM of the products.