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ToooAir (TA-680) Handheld PTToC Push-to-Talk over Cellular Walkie Talkie

Name: ToooAir (TA-680) Handheld PTToC Push-to-Talk over Cellular Walkie Talkie
Brand: ToooAir
SKU: 7630
Availability: InStock

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Estimated Delivery:

06 - 13 Apr, 2025

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On all orders over ₦110,000.00

PRODUCT SPECIFICATION:

Model Number:	TA-680
Dimensions:	135mm x 58mm x 38mm
Weight:	320g
Working Temperature:	-30°C to +75°C
Ingress Protection:	IP54

Working Voltage:	6.2v ~ 8.25v (standard 7.6v)
Working Current:	500mA @ LTE 220mA @ WCDMA 1500mA @ Analogue UHF
Peak Current:	2A
Audio Output:	1W

LTE FDD:	Band1:2100MHz, Band3:1800MHz, B7:2600MHz B8:900MHz, B20:800MHz
WCDMA:	Band1:2100MHz, Band8:900MHz, Band5:850Mhz
Maximum Output:	LTE:23±dBm (Power Class 3) WCDMA:24 +1/-3dBm (Power Class 3) GSM900:33±2dBm (Power Class 4) GSM1800:30±2dBm (Power Class 1) UHF: <= 5W
Receiving Sensitivity:	LTE FDD ≤-100;106dBm; WCDMA 900:≤-108dBm; WCDMA 2100:≤-109dBm; GSM900 / 1800:≤-106dBm; UHF: <= -122dBm @ 12db SINAD
GPS:	GPS Positioning, 1.57542GHz
Sensitivity:	Catch –144dBm, Track –159dBm
Data Speed Rate:	LTE FDD -Uplink 50 Mbps / Downlink 150 Mbps WCDMA -Uplink 5.76 Mbps / Downlink 42 Mbps
Protocol:	Support embedded TCP & UDP Protocols Support Protocols PAP and CHAP used for PPP connection 3GPP TS27.005, 27.007

Frequency Range:	UHF: 400-480MHz
Channel Number:	199
Channel Space:	25/12.5KHz
Frequency Stability:	±2.5 ppm

Band Width:	Wide / Narrow
Transmit Power:	5W
Modulation:	16KΦF3E / 11KΦF3E
Spurious Emissions:	≤-36dBm / ≤-36dBm
Adjacent Channel Power:	≥70dB / ≥60dB
(12db SINAD):	0.20μV / o.20μV
Adjacent Channel Selectivity:	≥60dB / ≥55dB
Intermodulation Rejection:	≥65dB / ≥60dB
Spurious Response:	≥65dB / ≥65dB