Products
Two Way Radio Headset for Motorola MTP850S
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
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
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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