SR-2200

Specifications    Prices

Wide-band PC controlled receiver, frequency range 25-3000 MHz in AM and FM mode. High-performance radio set, intended for commercial / government applications, suited for desktop and mobile operation. It is controlled by connection to a computer via an RS232 serial and USB rear panel sockets. Ideated in Japan, year of introduction 2011.

Reference market : professional / amateur-radio

SR-2200 specifications

General
Frequency coverage
25.0000 ~ 3000.0000 MHz
Mode
AM / FM / WFM
Tuning step
0.1~100 KHz user-defined with 10 Hz resolution
Receiver
Sensitivity
AM0.6 uV (25~225 MHz, 10dB S/N)
0.8 uV (225~1700 MHz, 10dB S/N)
FM0.35 uV (25~1700 MHz, 12dB SINAD)
0.6 uV (1700~2700 MHz, 12dB SINAD)
1.5 uV (2700~3000 MHz, 12dB SINAD)
WFM2.0 uV (25~1700 MHz, 12dB SINAD)
Selectivity
AM6 KHz
12 KHz (-60dB)
FM-N6 KHz
12 KHz (-60dB)
FM15 KHz
20 KHz (-60dB)
WFM150 KHz
360 KHz (-60dB)
IP3 (3rd order intercept point)
+1 dBm
Image rejection
> 60 dB
Frequency stability
± 1ppm with temperature from 0°C to +50°C
IF (Intermediate Frequency)
744.3 MHz [1]
255.3 MHz [1]
10.7 MHz
455 KHz
Features
Memory
1000 regular memories in 10 banks
40 for programmed scan limits
1 priority channel
Antenna
BNC 50Ω
Power supply
12 ~ 16 VDC external
Power consumption
500 mA
Audio power
1.2 W on 8Ω
Audio output
Jack 3.5 mm external speaker
Jack 3.5 mm line
Connections
RS232C-9
USB
BNC (IF 10.7 MHz out)
Din (accessories, discriminator output)
Mechanical and environmental data
Operating temperature
from 0°C to +50°C
Dimensions
200 (W) x 31 (H) x 230 (D) mm
Weight
1.23kg

  1. 1° IF frequencies correlated to specific band segments.
SR-2200 description :

The SR-2200 is the partial black-box version of the receiver SR-2000A from which it differs substantially due to the absence of the spectrum analyzer. The other features are globally the same apart from the profile of use addressed, of-course, to a PC controlled radio monitoring either from a fixed or mobile location thanks to its compact size.

The unit implements a triple conversion structure for AM and FM modes, for which three different IF bandwidths are available. The RF dynamic-range and sensitivity are good and relatively constant within a very wide frequency range. Other features: various search options with speed of 25 channels/second, 1000 general memories, priority channel, RS-232C and USB interface.

SR-2200 front/rear panel and connections :

AOR SR-2200 front-rear panel and connections

AOR SR-2200 front/rear panel and connections

Reference / Description
110.7MHz IF OUT with ± 5MHz of bandwidth.
2Headphone socket (3.5mm mono jack, also wired for stereo plug). When this socket is used, any external speaker connected to socket (3) will be automatically disconnected.
3External speaker socket (3.5mm mono). The speaker should have a nominal 8Ω impedance and power handling of 2 Watt or greater.
4Accessory socket. Provides output for audio and discriminator, or other applications you might create. Pin allocation as follows:

pin-1 6V DC @ 30mA max
pin-2 Discriminator out, 500mVp-p
pin-3 10.7MHz IF (no amp, no filter)
pin-4 No connection
pin-5 No connection
pin-6 AF out (H), 120mV @ 600Ω
pin-7 AF out (L), 60mV @ 600Ω
pin-8 Ground

Values for pins 2, 6, 7 are for a 3kHz FM deviation at antenna input level.

5RS-232C socket for PC control.
6USB socket for PC control. When you connect the SR2200 (power ON) to the PC for the first time, Windows will detect the USB connection and ask you for a driver. Please note that the supplied SR2200 control software does not function with a USB connection. You may use the Windows "Hyper Terminal" software which is supporting USB connections.
712V DC input socket. The DC power cable is supplied. Please connect it to a power unit providing 12 to 16V DC, with minimum 0.5A. Center pin is positive.
8Power switch and power LED. Unit is powered and the green LED is lit, when the switch is in the upper position.
9Antenna socket. BNC type.
10Remote control panel. The optional control panel head (with internal speaker), similar to the control panel of AR-ONE is used to test functionality of the receiver, when a PC is not available.

SR-2200 price

We have collected for your convenience the Aor SR-2200 sale price (US Dollar) and its trend over time. Useful to guarantee a cheaper purchase of this radio and to put it for sale in the second-hand market. Of course offers, accessories, warranty terms and conditions can lead to different figures.

Price Date Condition
USD 1599.00 2018-oct Brand-new

SR-2200 review

Sensitivity
Selectivity
Dynamic range
Spurious response
Audio
Signal functions
Control functions
User friendly
Stars: 1=insufficient | 2=just sufficient | 3=mediocre | 4=good | 5=excellent


Your opinion on merits, defects, experiences, with this radio set is welcome. Write your review, after a technical evaluation by our staff if found suitable will be published on this page. We thank you for your precious contribution.

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