KT-8R QYT ΜΕ 4 ΜΠΑΝΤΕΣ Quad Band
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KT-8R QYT ΜΕ 4 ΜΠΑΝΤΕΣ Quad Band

86,90€ 119,00€
  • Κωδικός Προϊόντος: KTR8
  • Διαθεσιμότητα: Διαθέσιμο

Quad Band hand-held two way radio KT-8R 4 strip outdoor intercom

KT8R UV 2 way radio KT8R full color display 5W transceiver
 

Main features:

Quad frequency

Fashion colorful screen

High low output power
Easy operation

English interface

 

General

frequency range

VHF: 136-174 MHz, 220-260 MHz

UHF: 400-480 MHz, 350-390 MHz

Channel capacity

200 channels

Frequency stability

± 2.5ppm

Channel Stage

2.5 / 5 / 6.2 / 10 / 12.5 / 25 KHz

Operating voltage

7.4 V dc ± 15%

Squelch way

Operator / CTCSS / DCS / 5 tones / 2 tones / DTMF

Antenna impedance

50ohm

Working temperature

-20 ~ + 60 ℃

Dimension (W * H * D)

128 * 62 * 35mm

Weight

230g


Receiver

Wide bandwidth

Narrow band

tenderness

≤0. 25μ and now;

≤0. 35μ and now;

Channel selection

≥70dB

≥60dB

intermodulation

≥65dB

≥60dB

Unwanted rejection

≥70dB

≥70dB

Audio Answers,

+ 1 ~~ 3dB (0.3 ~ 3 KHz)

+ 1 ~~ 3dB (0.3 ~ 2.55 KHz)

Signal to noise ratio

≥45dB

≥40dB

Sound distortion

≤5%

Audio output power

≥1W @ 10%


Transmitter

Wide bandwidth

Narrow band

Output power

<5 watts

Modulation mode

16KΦF3E

11KΦF3E

Channel power

≥70dB

≥60dB

Signal to noise

≥40dB

≥36dB

Parasitic harmonics

≥60dB

≥60dB

Audio Answers,

+ 1 ~~ 3dB (0.3 ~ 3 KHz)

+ 1 ~~ 3dB (0.3 ~ 2.55 KHz)

Sound distortion

≤5%



KT-8R_05

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