Wireless Transceiver Quality Guaranteed Moto GM3688 UHF VHF GM3688 Car Walkie Talkie Cm340 Mobile Dmr 2 Way Radio

• Call Type: Mixed
• Display: Without Display
• Communication Distance: 20-30km
• Certification: CE, IEC, IP54
• Type: Handheld
• Signal Type: Digital
• Model NO.: GM3688
• MOQ: 1PCS
• Warranty: 12 Months
• Storage Channel: 64
• Talk Range: 20-30km
• Walkie Talkie Type: Digital Mobile Radio
• Dust and Water Intrusion: IEC 60529 - IP67
• Power Supply (Nominal): 13.8 V
• Operating Temperature: -30~+60
• Frequency Range: 438-470MHz
• Transport Package: Original Package
• Specification: 118mm*169mm*44mm
• Origin: China
• HS Code: 8517699000
• Production Capacity: 500000 PCS Per Month

Product Description

Product Description

Wireless Transceiver Quality Guaranteed Moto GM3688 UHF/VHF GM3688 Car Walkie Talkie Cm340 Mobile dmr 2 way Radio

Product Parameters

General Specifications	VHF	UHF
Frequency	136-162MHz 146-174MHz	403-440MHz 438-470MHz 465-495MHz
Channel Capacity	64
Power Output	1-25W 25-45W	1-25W 25-40W
Power Supply	13.8 Vdc (11 Vdc - 16.6 Vdc) negative vehicle ground
Channel Spacing	12.5/20/25KHz
Frequency Stability ( -30°C, + 60°C, +25°C Ref)	+/-2.5ppm
Dimensions ( H * W * L )	44mm x 169mm x 118mm
Weight	1.01 Kg
Operating temperature	- 30°C to + 60°C
Sealing	Passes rain and dust testing to IP54
Shock and Vibration	Meets MIL-STD 810-C,D&E and TIA/EIA 603

Receiver	VHF	UHF
Sensitivity (12db Sinad)	0.35uV (12.5KHz) 0.3uV (25KHz)
Intermodulation	65dB (12.5KHz) 75dB (25KHz)	60dB (12.5KHz 70dB (25KHz)
Adjacent Channel Selectivity	65dB (12.5KHz) 75dB (25KHz)	60dB (12.5KHz) 70dB (25KHz)
Spurious Rejection	75dB	70dB
Rated Audio ( extended audio with 4 ohm speaker)	4W internal 13W external
Audio Distortion @ Rated Audio	3% typical
Hum and Noise	-40 dB (12.5KHz) -45 dB (25KHz	-35 dB (12.5KHz) -40 dB (25KHz)
Audio Response (300 to 3000Hz)	+1, -3dB
Conducted Spurious Emission	-57 dBm < 1GHz' -47dBM > 1GH'z

Transmitter	VHF	UHF
Modulation Limiting	+/-2.5KHz (12.5KHz) +/-4KHz (20KHz) +/-5KHz (25KHz)
FM Hum & Noise	-40 dB (12.5KHz) -45 dB (25KHz)	-35 dB (12.5KHz) -40 dB (25KHz)
Conducted / Radiated Power	-36 dBm < 1GHz -30 dBm > 1GHz
Adjacent Channel Power	-60 dB (12.5KHz) -70 dB (25KHz
Audio Response (300 to 3000Hz)	+1, -3dB
Audio Distortion @ 1000Hz, 60% Rated Max. Deviation	3% typical

Company Profile

Certifications

 

Packaging & Shipping

FAQ

1. Q: How long is the warranty period?
A: 12 months. 
2. Q: How to pay the deposit?
A: Generally speaking, we may charge 30% or more of the payment as deposit before delivery. For more details, please contact our salesmen.
3. Q: How to ensure the quality of the products?
A: Each product will be rigorous and repeated testing, in order to send to the customer.
4. Q: How is the shipping?
A: Generally speaking, your order will be delivered within 2-5 working days after the details are confirmed.
5. Q: How will you deliver the products ?
A: We can deliver by express, by sea, by air or at you request.
6. Q: When will l get my products ofter delivery?
A: It varies from different places. We will recommend the best and fastest type of shipping for you.
7. Q: How is the inventory of your company?
A: We keep a large stock of goods to ensure our prompt delivery.
8. Q: What your product packaging?
A: Our Products normal use standard packing or Customer requirement packing.(Under the premise of the safety of goods transport, as far as possible to reduce the volume and weight of packaging)