Products
Two Way Radio Earpiece for Motorola R7 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
Warranty: 3 months
Product Features:
Ergonomic ear‑hook design offers secure, comfortable fit for long‑shift daily use, stays firmly on your ear during movement.
In‑line PTT button with built‑in microphone, enables instant push‑to‑talk operation without holding the radio unit.
Heavy‑duty reinforced cable resists twisting, pulling and abrasion, ideal for commercial and field working scenarios.
Delivers clear, loud audio performance for reliable communication even within noisy work environments.
Special multi‑pin connector perfectly compatible with Motorola R7 two‑way radio.
Light‑weight build reduces ear fatigue, suitable for security, construction, hospitality and event staff.
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 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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