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Last modified 2023-11-22

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President George II (TXPR900)

A picture of President George II (TXPR900)

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver, multinorm
Frequency range
depending on setting:
EC:   26.965-27.405 MHz
EU:   26.965-27.405 MHz
d:   26.565-27.405 MHz
PL:   26.960-27.400 MHz
U:   26.965-27.405 / 27.60125-27.99125 MHz
In:   26.965-27.275 MHz
Export:   24.715-30.105 MHz (Modification required)
Channels / tuning steps:
EC:   40
EU:   40
d:   80
PL:   40
U:   40 + 40
In:   27
Export:   540 channels or 5 / 10 KHz steps?
Mode:AM / FM / SSB
Frequency control:PLL/CPU
Frequency stability:Max ? ppm
Clarifier or Delta tune:±? KHz
Power supply:13.2 VDC (3-pin connector)
Current drain / power consumption:RX: 200-600 mA
TX: Max ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):185*56*172 mm (7.3*2.2*6.8")
Weight:1.19 Kg (2.62 lb)
Other features: PA. ANL/NB. CTCSS/PL and DCS. Noise reduction (NRC). Roger beep. VOX. SWR-meter.
Channel 9/19 button (EMG). Multi color backlite. Dual watch. Echo chamber. ASC.
Talkback. 4 memories with scanning. Repeater shift (Depending on band setting).
Dimmer. Voltmeter. USB charging jack (5 V, max 2.1 A). VFO mode.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: 455 KHz - Ceramic filter: LT455HTu
Sensitivity: AM: 0.5 uV (20 dB SINAD)
FM: 0.35 uV (20 dB SINAD)
SSB: 0.28 uV (20 dB SINAD)
Selectivity:10 KHz (-60 dB)
Image rejection:60 dB
AF output power / speaker:3 W at ?% distortion / 8 ohm
External speaker connector:3.5 mm, 8 ohm




TRANSMITTER SECTION
RF output power: Standard
AM: 4 W
FM: 4 W
SSB: 12 W
Export
AM: 10 W (Carrier / Dead key)
FM: 30 W
SSB: 35 W (PEP)
Modulation system:
Max FM deviation (Factory set):±? KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 6-pin (Metal locking ring connector)
Microphone input level:3 mV (No reference)




MISCELLANEOUS
Manufactured:China (By Qixiang Electron Co.Ltd.), 2023-202x
Main PCB:PP811ZA by Qixiang Electron
Sub PCBs:
Additional info: New price, november 2023 in Sweden: SEK 4295:-
New price, november 2023 in the Netherlands: 389.95 Euro
New price, november 2023 in the UK: £315.00
Related documents: User manual (5.4 MB, EN/FR/ES/PL)
RF driver: IRF520
RF finals: Two IRF520
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
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A rear  picture of President George II