Delta X 100/4 Spectrum Analyzer – DX100-4


$8,520.00 $8,500.00

Delta X 100/4 Spectrum Analyzer – DX100-4

SKU: DX100-4-66 Category:


The Delta X 100/4 system will make your searches quick and easy while providing highly reliable results. The system’s hardware incorporates a powerful spectrum analyzer which provides super-fast speed of measurements with extreme sensitivity. The antenna switcher and low-frequency converter extend the system’s functionality.

Additional information

Weight 50 lbs

Counter Surveillance at its best the Delta X Sweeping System 40KHz-4400 MHz
Quickly and reliably detects all kinds of RF listening devices, including analog, digital, constantly existing and intermittent, sending audio or video, with or without encryption
Finds hidden surveillance devices employing the digital standards GSM, 3G, 4G/LTE, Bluetooth, Wi-Fi, DECT, etc.
Detects illegal information transmission in AC, telephone, Ethernet, alarm and other wires as well as in the infrared range
Can work in instant detection mode, guarding mode and locating car tracker detection mode
Has 20-50 times higher sensitivity compared to conventional RF detectors
Can monitor the RF environment 24 hours a day with data logging
Capable of detecting covert bugging devices with accumulation function and transmitters hidden within the spectrums of other signals
Supports storage of an unlimited quantity of signals. Full information is stored in the log and can be reviewed during the detection or later. Multiple logs are supported.
Demodulation of audio in FM, AM, USB, LSB, CW (adjustable BW 3…240 kHz)
Exclusive features of the 100/4 version:

Update rate 100 MHz per second
Frequency range 40 kHz – 4400 MHz
Detected signal’s existence time: 45 seconds
Detects digital signals with short bursts by accumulating data
Software Functions

Rich visual representation: Spectrogram/Persistence, Waterfall, Alarms graphs
The Known Signals table allows the system to reject TV, FM and other ‘friendly’ signals while maintaining high sensitivity to unknown signals.
The Detector allows the operator to perform location of a bugging device with both visual and audio notification
The Alarm Threshold decreases the false alarm rate
The Hold Max Danger feature selects and shows the strongest signals for their location as the system is moved during detection
The Update Mask procedure allows the operator to quickly adjust the system to the local RF environment on order to reject safe signals
Sorting and filtering is supported in the Signals table
The Report function allows the operator to export all obtained information about the desired signals
Is easily localizable to any language
Computer not included.


Detector’s modes: Wide-Range, Signal
Update rate: 100MHz/sec
Frequency range: 40kHz-4400MH
Time to detect: 45 seconds
Spectrum graphs: Waterfall and Spectrogram’s
Spectrum resolution's 15kHz
Displayed Dynamic range: 0.5, 1, 2, 5, 10, 25, 50, 100, 200, 500, 1000, 2000, 3000, 6000 MHz
Fields of ‘Signals’ table: Frequency, Bandwidth, Name, dbm Level, dbm Peak Level, Danger Level, Peak Danger Level
Fields of ‘Bands’ table:Begin, End, Name, Type, Threshold, Priority, Tracker detection
Fields of ‘Known Signals’ table:Frequency, BW, Name, Modulation
Systems Requirements: Intel Atom N2600 or Intel Core i3 2 x USB 2.0 Windows 7,8,10

Package Includes

High Voltage probe
Low Voltage probe
In-line modular adapter
infrared/VLF probe
Extension cable
Directional antenna
Omnidirectional antenna
Delta X software
Built in Spectrum analyzer