Products
Two Way Radio Acoustic Tube Earpiece for Kenwood Product Profile
OEM/ODM:
We deliver comprehensive OEM & ODM solutions, enabling partners to develop tailor-made products aligned with their distinct demands. Our team oversees every stage from initial product design through customized packaging, helping your brand differentiate itself and stand out amid fierce market competition.
Customization Options:
1. Product specifications: size, style, raw materials
2. Custom colors and surface finishes
3. Logo imprinting and private label service
4. Custom packaging artwork & structure design
5. Custom special features and performance upgrades
6. Additional personalized solutions customized exclusively for your brand
Product Features:
Two Way Radio Earpiece Detachable Clear Acoustic Tube Headset PTT Mic for Kenwood TK TH Series 2 Pin
1. Detachable & Replaceable Air Tube Design
The acoustic tube earpiece can be easily disconnected and replaced separately. When the tube wears out, simply swap the tube instead of the entire headset — significantly reducing long-term maintenance cost for fleet users.
2. Standard Kenwood 2-Pin Connector(walkie talkie for 2.5mm(top) + 3.5mm(bottom))
Precision-molded plug fits Kenwood TK/TH/NX series walkie talkies and two way radios perfectly. Also compatible with Baofeng, HYT, Wouxun, Puxing and most Chinese 2-pin radios.
3. Non-slip PTT Push Button with High-Sensitivity Mic
Textured anti-slip PTT switch ensures reliable press even with gloves on. Built-in lapel microphone delivers clear audio for security, surveillance and event staff on walkie talkie systems.
4. Clear Acoustic Air Tube for Crisp Private Audio
Transparent sound tube delivers high-quality sound with enhanced discretion. Low-profile design is ideal for security personnel, event coordinators and retail teams using two way radio headsets.
5. Professional Surveillance Grade Quality
Reinforced cable, sturdy non-slip PTT switch and detachable tube design combine reliable daily performance with cost-effective upkeep. Soft earplug fits comfortably in either ear for all-day wear.
6. Fit for walkie talkie model:
Kenwood TK-2107 / TK-3107,TK-2207 / TK-3207 / TK-3207G / TK-3207GD / TK-3207D
TK-2307 / TK-3307 / TK-3407,TK-2160 / TK-3160 / TK-2360 / TK-3360,TK-U100 / TK-U100D / TK-2000 / TK-3000,TK-3118, TK-378, TK-378G
Speaker Specifications:
Electrical Parameters of Speaker
Impedance
8Ω±10%
Resonance Frequency
350Hz ±20%
Intelligent Degree
110±3dB At 1000 Hz At 0.179V
Rated Power
Rated Power Input 10mW, Max Power Input 30mW
Frequency Scope
20HZ—20KHZ At 0.179 V
Buzzes & Rattles
Clear sound, no noise At 0.25V(50HZ-3KHZ)
Distortion
Less Than 5% at 1500Hz
Polarity
Positive Electrode,When an instantaneous DC voltage of 0.2V is applied to the positive electrode, causing the voice coil to move forward, the input terminal connected to the positive electrode is the "+" pole
Flux Density
±15% Guass (Surface)
Air Tube Shell Diameter
Φ7.1mm±0.01mm
Microphone Specifications:
| Electrical Parameters of The microphone | |
| Sensitivity | -40dB≦S≦-36dB, At f=1kHz,S.P.L=1Pa,0dB=1V/Pa |
| Output impedance | Zout=2.2KΩ,At f=1kHz |
| Current Consumption | IDss(Max)=500µA, At Vs=2.0V,RL=2.2KΩ |
| Directivity | Omni directional |
| Signal to Noise Ratio | S/N(Min)=55dB,At S:(f=1KHz.S.P.L=1Pa),N:(A-Weighted curve) |
| Decreasing Voltage | (ΔS-VS)Max=-3dB,At Vs Reduces from 2.0 to 1.0 |
| Operating Voltage | 1≦V≦10 |
| Maximum Input S.P.L | 110dB,At f=1kHz,THD<1% |
Compatible Model :
Connectors can be customized.
|
Brand |
Connectors |
|
Motorola |
R7, M1, M2, M3, M4, M5, M6, M7, M8, M9, CLP, S1, DLR110 |
|
Hytera |
M1, M4, M5, M6, H1, H2, H3, TC700 |
|
Kenwood |
K1, K2, K3, K4 |
|
Speura |
Speura |
|
Icom |
S1, S3, S6, S6-WP, S8, S9 |
|
Vertex |
S1, Y1, Y4, Y5, Y6 |

FAQs
Q1: Are your accessories compatible with all radio brands?
A1: Most of our products are compatible with major brands such as Motorola, Hytera, Kenwood, Icom etc. Please provide the exact radio model for accurate compatibility confirmation.
Q2: Can I get samples?
A2: Yes, samples can be provided freely, but the shipping cost charged on customer.
Q3: What about customized services?
A3: OEM and ODM services are provided, for OEM, we can design your brand the sticker & packaging box according to your requirements.
Q4: What is the mass production time?
A4: Quantity less than 500PCS, it takes 5-7 days; Quantity is 501-2000 pieces, it takes 7-10 days.
Q5: How do you control quality?
A5: All products pass 100% testing before shipment.
Q6: How to handle order problems?
A6: Contact us directly, we will respond and solve within 24 hours.
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Xiamen Yuhong Export & Import Co., Ltd. was founded in 2023 with its independent brand LSENG. We specialize in providing one-stop solution for walkie-talkie accessories, focusing on the R&D and supply of high-quality walkie-talkie microphones and headsets. Our product portfolio covers walkie-talkie headsets, external speakers, wireless Bluetooth accessories and other supporting accessories. Tailored for multiple industry scenarios, our products consistently deliver outstanding audio performance.
Email : info@accessoriesradio.com
Address: 215-34, 2/F, Sihai Building, Fanghu West Rd, Huli Dist, Xiamen, Fujian, China Post Code:361006
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