Nut pt-600 two way radio:
Specification:
1 frequency range: 400-420 mhz 450-470mhz
2 rated voltage: 7.2v dc
3 channel number: 16 channels
4 antenna impedance : 50 ª+
5 dimension: 100*55*30mm
Transmitter:
1 output power: ín5w
2 modulation mode: fm(f3m)
3 maxmim frequency deviation:ínía2.5mhz
4 harmonics: 60db
5 standby current: ín500ma
Receiver:
1 sensitivity: 0.16uv(12db sinad)
2 squelch sensitivity: 0.2uv
3 intermofulation anti-interference:50db
4 audio output: í²300mw
5 receiving current: ín100ma
6 standby current: 20ma
Standrad accessories:
1 battery
2 charger
3 antenna
4 belt clip
Original color box,
Dimensions:28*18*6cm
Specification:
1.Frequency range: vhf:136-150mhz 150-174mhz
Uhf:400-420mhz 430-450mhz 450-470mhz
2.Channel: 99 channels
3.Working voltage: 7.2v dc
4.Frequency stability: ía5ppm
5.Antenna impedance: 50ª+
6.Dimension: 115*45*30mm
Transmitter:
1.Output power(h/l): 5w/1w
2.Current: ín1.6a/1a
3.Modulation sensitivity: 12ía3mv
4.Modulation deviation: ín5%
5.Maximun frequency deviation: ín5mhz
6.Ctss deviation: ín0.5mhzía50hz
7.Spurious emissions: ín7ª8w
8.Modulation mode: 16kª)f3e
9.Repand radiation: ín-35db
Receiver:
1.Sensitivity: ín0.18ª8v
2.Squelch sensitivity: ín0.18ª8v
3.Audio output: 500mw
4.Audio deviation: ín10%
5.Modulation band width: í²| ía5khz|
6.Spurious rejection: í²60db
7.Selectivity: í²65db
8.Intermodulation: í²60db
9.Rejection: í²85db
Function:
1.99 channels
2.Ctcss/dcs tone function
3.Power saving function
4.Vox function
5.Busy lock function
6.Time-out-timer function
7.Emergency alarm function
8.Scan function
9.Lock function
10.Low-battery warming function
11.Pc proguamming
12.Dual-channel waiting function
13.Ear/mic jack function
14.Monitor function
15.Adjustable squelch level
16.High gain antenna
17.Lcd backlight function
18.Clone:wired/wireless cloning
19.The distance of communication over 4 km
Standrad accessories:
1.Adapter
2.Charger
3.Antenna
4.Ni-mh battery(1100mah)
5.Speaker(option)
6.Auto-charger(option)
7.Ear microphone(option)
Standrad Original Color Box
Dimension:28*18*6CM
At-828 two way radio:
Specification:
frequency range: vhf:136-174mhz uhf:400-470mhz
channel: 100 channels
channel space: broadband25khz, narrowband12.5khz
channel step: 5, 6.25, 10, 12.5, 25khz
working power: 7.2v dc ía 20%
temperature range: - 20ípc ~ + 60ípc
frequency stability: ía 50ppm
product size: 90*55*32mm(antenna exclusive)
communication distance:5km(no shadow)
battery: 1200mah lithium batteries
Transmitter:
output power: 5w(high)/2w(middle)/1w(low)
modulation: broadband16kª¦f3e, narrowband 11kª¦f3e
max frequency deviation:broadband<5k, narrowband <2.5k
stray radiation: <7uw
modulation distortion: <5%
current: <1.4a(5w)
modulation sensitivity: 12mv
Receiver:
sensitivity: -122dbm(12db sinad)
modulation receive frequency range:5k
audio power: <5w
audio distortion: <10%
intermodulation distortion:broadband í²60db, narrowband í²55db
selective: broadband í²65db, narrowband í²60db
obstruction: í²65db
Function:
reset function
lock function
computer programming
dup-stby function
busy lock function
ctcss/dsc function
ps function
vox function
tot function
alarm function
Standard accessories:
charger
battery
antenna
belt clip
adaptor
Standard Color Box
Output power:5w
Frequency range:
VHF:136-174MHz UHF:400-470Mhz
Channel:99 Channels
The communicate distance:
5KM(No shadow)
Battery:
1100MAH Nickel-metal hydride batteries
Function:
Busy lock function
Ctcss/dsc function
Ps function
Vox function
Tot function
Alarm function
Original Standard Color Box
Dimensions:28*18*6CM
