WISCO International

Kenwood

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Specifications
General

TK-7180

TK-8180
Frequency Range
Type 1:
Type 2:


136-174 MHz


450 ~ 520 MHz
400 ~ 470 MHz
Number of Channels
   Zone
   Ch/GID


Max. 128  per Radio
Max. 250 per Zones
(Max. 512 [Conv. + GID's] total per radio

Channel Spacing
Wide
Narrow

25, 30 kHz
12.5, 15 kHz

25 kHz
12.5 kHz
Operating Voltage 13.6 V DC � 15%
Current Drain
   Standby
   Receive
   Transmit
0.4 A
1.0 A
9.0 A
Duty cycle Transmit 20 %
Operating temperature range

-22�F ~ + 140� F (-30�C ~ +60� C)
Frequency stability

�0.00025 % (-22�F ~ +140�F)
Antenna Impedance

50 W
Channel Frequency Spread
   Type 1:
   Type 2:


38 MHz


70 MHz
70 MHz
Dimensions (W x H x D)

6-5/16� x 1-3/4� x 6-3/16� (160 x 45 x 157 mm)
Weight (net)

3.3 lbs (1.5 kg)
FCC ID
   Type 1:
   Type 2:


K4437303110


K4437313110
K4437313120
FCC Compliance
   Type 1:
   Type 2:
FCC parts 22, 74, 90, 90.210
FCC parts 22, 74, 90, 95
FCC parts 22,74,90,90.210
IC certification
   Type 1:
   Type 2:


282F-37303110



282F-37313120
RECEIVER (EIA/TIA-603)
Sensitivity (12 dB SINAD)
  Wide
  Narrow

0.25 �V
0.28 �V
Selectivity
  Wide
  Narrow

80 dB
70 dB

80 dB
67 dB
Intermodulation distortion Wide / Narrow

75 dB (�50, 100 kHz)
Spurious response

90

85
Audio output (8 Ω impedance)

4 W with less than 5 %distortion
TRANSMITTER (EIA-152C)
RF power output
   Type 1:

   Type 2:


30 to 1 W


30 to 1 W1 W
(490 -520 MHz:25 to 1 W)
30 to 1 W
Spurious response

70dB
Type of emission
   Wide
   Narrow


16K�F3E
11K�F3E
FM noise
   Wide / Narrow

50 dB
45 dB
Microphone Impedance

600 Ω
Audio distortion

3 %

Applicable MIL-STD & IP
Standard MIL 810C
Methods/Procedures		 MIL 810D
Methods/Procedures		 MIL 810E
Methods/Procedures		 MIL 810E
Methods/Procedures
Low Pressure 500.1/Procedure I 500.2/Procedure I, II 500.3/Procedure I, II 500.4/Procedure I, II
High Temperature 501 .1/Procedure I, II 501.2/Procedure I, II 501.4/Procedure I, II 501.4/Procedure I, II
Low Temperature 502.1/Procedure I 502.2/Procedure I, II 502.3/Procedure I, II 502.4/Procedure I, II
Temperature Shock 503.1/Procedure I 503.2/Procedure I 503.3/Procedure I 503.4/Procedure I, II
Solar Radiation 505. I/Procedure I 505.2/Procedure I 505.3/Procedure I 505.4/Procedure I
Rain 506.1/Procedure I, II 506.2/Procedure I, II 506.3/Procedure I, II 506.4/Procedure I, III
Humidity 507.1/Procedure I, II 507.2/Procedure II, III 507.3/Procedure II, III 507.4
Salt Fog 509.1/Procedure I 509.2/Procedure I 509.3/Procedure I 509.4
Dust 510.1/Procedure I 510.2/Procedure I 510.3/Procedure I 510.4/Procedure I, III
Vibration 514.2/Procedure VIII, X 514.3/Procedure I 514.4/Procedure I 514.5/Procedure I
Shock 516.2/Procedure I, II, III, V 516.3/Procedure I, IV, V 516.4/Procedure I, IV 516.5/Procedure I, IV, V
         
 
International Protection Standard
 
Dust & Water Protection IP54: Radio itself  
  IP54/55: Remote Head with KRK-10  
WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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