Motorola Walkie Talkie GP338 Wire Communications VHF Radio136-174Mhz
product detail
1.Features
Signalling
The radio software encompasses Private Line™ and MDC selective signalling.
Channel Scan
Allows activity on different communications channels to be monitored and answered.
X-Pand™ Voice Compression and Low Level Expansion
Crisp, clear and strong audio quality in virtually any noisy environment. Low level expansion allows further improvements in audio quality by reducing noise usually heard during pauses in conversation.
Voice Operated Transmit (VOX)
Hands free operation when used with VOX headset accessory.
Adjustable Power Levels
The radio output power has two settings - low power extends battery life and high power allows the radio to transmit over a greater distance.
Escalert Call Features
Escalating alert tone to alert user of incoming call. Starts at a very low level and increases until call answered.
Option Board Expandability
You can expand the existing capabilities by adding one of the following option boards:
•Encryption for message security.
•SmarTrunk II for low cost trunking.
•Voice Storage option board provides voice recorder features allowing you to store and retrieve messages.
Talkaround
Freedom to communicate utilising a system or dispatcher for wide area coverage, or bypass and talk directly to another unit for easy local unit-to-unit communications.
Caller Tone Tagging
Allows different alert tones to be assigned to different caller identities.
Programmable Channel Spacing (12.5/20/25 KHz)
Flexible and easy migration of channel spacing requirements in any situation.
2.Specifications
Genneral | |
Frequency Range |
VHF: 136~174MHz UHF: 403~470MHz，450-520MHz |
Memory Channel |
128 |
Channel spacing |
12.5/20/25KHz |
Operating Temperature |
-30℃~+60℃ |
Operating Voltage |
DC 7.5V |
Demission |
137 x 57.5 x 37.5 mm |
Weight |
420g |
Transmission Part | |
Output power |
VHF: 1-5W UHF: 1-4W |
Frequency stability |
±0.5ppm |
Hum and Noise |
≤-40dB (12.5kHz) ≤-45dB (25kHz) |
Adjacent Channel Power |
60 dB (12.5 kHz) 70 dB (20 and 25 kHz) |
4FSK Digital Modulation |
12.5 kHz Data: 7K60F1D and 7K60FXD 12.5 kHz Voice: 7K60F1E and 7K60FXE Combination of 12.5 kHz Voice and Data: 7K60F1W |
Modulation Limiting |
± 2.5 kHz @ 12.5 kHz ± 4.0 kHz @ 20 kHz ± 5.0 kHz @ 25 kHz |
Reception Part | |
Analog Sensitivity |
0.16 uV |
Digital Sensitivity |
0.14 uV |
Intermodulation |
70 dB |
Adjacent Channel Selectivity |
60 dB (12.5 kHz) 70 dB (20/25 kHz) |
Spurious Rejection |
70dB |
Hum and Noise |
-40 dB (12.5 kHz) -45 dB (25 kHz) |
3.Shipping
4.Payment Terms
EEC. accept online paymentmethod--Paypal, which takes data encryption technology to make Paypal pay safeenough, so customers no need to worry about the private infomation betraied.And Paypal is convenient for customers and sellers to trade. Seller could sendInvoice first to customer for making payment. To avoid customers do not knowhow to make payment.
Offline payment alsobe accepted -- Telegraphic Transfer (TT), Western Union, MoenyGram which isconvenient, reasonable, simple and Global.
