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Last modified 2024-11-02

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Cobra 21 LTD ST

A picture of Cobra 21 LTD ST

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM
Frequency control:PLL
Frequency stability:0.005% @ -30 to 50°C (-22 to +122°F)
Clarifier or Delta tune:No
Power supply:13.8 VDC (Male 3-pin jack)
Current drain / power consumption:RX: 0.3-1.2 A
TX: Max 1.5 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):146*44*190 mm (5.75*1.75*7.5")
Weight:544 g (1.2 lb)
Other features:PA.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz
Sensitivity:1 uV (10 dB S+N/N)
Squelch sensitivity:Less than 1 uV (Treshold)
Selectivity:7 KHz (-6 dB)
10 KHz (-60 dB)
Image rejection:80 dB
AF output power / speaker:3 W at 7% distortion / 16 ohm
External speaker connector:TS "Minijack" (3.5 mm), 8 ohm




TRANSMITTER SECTION
RF output power:4 W
Modulation system:
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 4-pin (Male locking ring jack)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Hong Kong and Thailand, 1997-200x (Discontinued)
Main PCB:
Sub PCBs:
Additional info: New price 2000 in the US: $79.95.
Related documents:User manual (219 KB)
Market / Approval: USA
FCC ID: BBO21LTDWXM
Sams Photofact #:
Modifications and fixes:
Reviews:
Options / Accessories:
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