Products
Two Way Radio Headset for Motorola MTP850S
This robust large‑size C‑hook earhook headset with 2‑pin connector fits compatible two‑way radios, built with handy inline PTT and built‑in microphone to support convenient hands‑free communication. Its widened ergonomic ear hook delivers stable non‑slip fit even during frequent body movement, and the strain‑relief reinforced cable greatly improves tensile and abrasion resistance, providing consistent clear audio for security patrols, construction sites, hospitality and various all‑shift field applications.
OEM/ODM:
As a professional manufacturer, we support flexible OEM and ODM cooperation. Whether you have finished product drawings or only market ideas, our engineering team can turn your requirements into real products. Our service covers prototype development, product adjustment all the way to custom‑made packaging, helping you launch unique branded goods and grab more market share.
Customization Options
1. Adjust product dimension, appearance style and raw material formula
2. Custom color matching and multiple surface treatment options
3. Laser / silk‑screen logo printing and private label support
4. Custom packaging graphic design and box structural modification
5. Add‑on special functions and product performance fine‑tuning
6. Brand‑tailored one‑stop personalized custom services
Warranty: 3 months
Product Features:
1. Custom‑fit ear‑hook design for stable all‑day wearing, comfortable for long‑time shift work.
2. Integrated PTT & microphone inline control, convenient for one‑touch transmitting without holding the radio.
3. Durable reinforced cable construction, anti‑twist and wear‑resistant for heavy‑duty field use.
4. Clear audio output, delivers crisp receiving sound in noisy working environments.
5. Secure locking 2.5mm screw‑on connector, compatible with Motorola MTH, MTP, MTS and CEP series two‑way radios including MTH600, MTP850, MTS850 and CEP400.
6. Light‑weight overall structure, brings no burden to ears during continuous operation.
Speaker Specifications:
Electrical Parameters of Speaker
Impedance
150Ω±3Ω
Resonance Frequency
350Hz ±20%
Intelligent Degree
111±5dB At 1000 Hz At 0.179V;
Rated Power
Rated Power Input 2mW, Max Power Input 3mW
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)
Speaker Shell Diameter
Φ16mm±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 Models:
|
Motorla MTH Series |
MTH600、MTH650、MTH800、MTH850 |
|
Motorola MTP Series |
MTP830、MTP850、MTP850S、MTP750、MTP3100、MTP3150、MTP3250 |
|
Motorola MTS Series |
MTS850 |
|
Motorola CEP Series |
CEP400 |
Optional Connectors :
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
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.
We provide high-quality replacement accessories. OEM / ODM services are also available for bulk orders.
<1>Are your accessories compatible with all radio brands?
<2> Do you offer original or replacement accessories?
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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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