---
product_id: 280207681
title: "Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter"
brand: "seesii"
price: "KD 65.30"
currency: KWD
in_stock: true
reviews_count: 8
category: "Seesii"
url: https://www.desertcart.com.kw/products/280207681-professional-upgraded-dds-signal-generator-counter-seesii-60mhz-lcd-display
store_origin: KW
region: Kuwait
---

# 60MHz max sine wave frequency 99 user presets & 60 waveform slots 200MSa/s ultra-high sampling rate Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter

**Brand:** seesii
**Price:** KD 65.30
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your lab game with precision signals that never quit!

## Quick Answers

- **What is this?** Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter by seesii
- **How much does it cost?** KD 65.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/280207681-professional-upgraded-dds-signal-generator-counter-seesii-60mhz-lcd-display)

## Best For

- seesii enthusiasts

## Why This Product

- Trusted seesii brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Robust:** Lightweight 1kg design with intuitive LCD controls for on-the-go pros
- • **Unmatched Stability:** FPGA & active crystal oscillator ensure rock-solid waveform output
- • **Precision Meets Power:** Dual-channel DDS with 0.1% accuracy for flawless signal generation
- • **Custom Waveform Freedom:** Create, save, and deploy 60 unique waveforms anywhere, anytime
- • **Versatile Frequency Meter:** Advanced linear & logarithmic sweeps plus pulse width & counting functions

## Overview

The Seesii FG-660 is a professional-grade dual-channel DDS arbitrary waveform generator featuring a 60MHz max sine wave frequency, 200MSa/s sampling rate, and 99 user-configurable presets. Powered by FPGA and high-speed MCU, it delivers ultra-stable, low-distortion signals with adjustable duty cycles and supports multiple waveform types. Its advanced frequency meter includes linear and logarithmic sweeps, pulse width, and counting functions, all packed into a compact, portable 1kg unit ideal for engineers, researchers, and educators.

## Description

Product description High Precision DDS Signal Generator Waveform: Sine, Square, Triangle, Pulse (duty-cycle correction), Partia Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, Sinc Pulse, Lorentz Pulse, and 60 kinds user defined waveform. Maximum output frequency Package Content 60MHz DDS Signal Generator *1 USB Cable *1 Power Adapter *1 Q9 Cable *2 CD Disk *1 User Manual *1 Sine Wave [ JDS6600-60M ] 60MHz [ JDS6600-50M ] 50MHz [ JDS6600-40M ] 40MHz [ JDS6600-30M ] 30MHz [ JDS6600-15M ] 15MHz Square/Triangular Wave [ JDS6600-60M, JDS6600-50M, JDS6600-40M, JDS6600-30M ] 25MHz Frequency Accuracy: ±20ppm

Review: Good Value, Good Quality, Good Purchase - Purchased to be used in vintage audio repair and test anything with a single path. You will be amazed at how many other uses you can find for this device after owning it for awhile. I mounted this device. on my repair bench next to my telescope and power supply for nearly 3 years. It works just as well today as it did the first day I got it. As a signal generator, this is a great investment.
Review: Nice machine. Easy to use. - I am using this to generate signals at specific frequencies with any of several waveshapes. I also use it to measure frequency of externally generated frequencies. It is quick and easy to use. Dual channel certainly helps. HOWEVER - when I measure the output of my precision 10 MHz frequency standard, I find an error in that the Seesi counter indicates a frequency about 12 cycles high. My standard is precise to e1x10-12 so I know the error is in the Seesi. That is not much error and is probably adequate for most uses. The claimed precision is 0.1%. so this is well within the stated precision.

## Features

- Upgraded Signal Stability: Seesii Dual-channel DDS arbitrary waveform generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened
- Storage And Custom: You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. In addition, it has a very good software package that allows you to create your own waves and frequency combinations. After you save them, you can disconnect the unit from the computer and use them for any applications you wish
- High Precise: Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.Duty cycle of each channel can be adjusted separately. Precision can be 0.1%
- Frequency Meter: With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function.The settings allow you to enter up to 20volts
- Lightweght Compact and Portable: With intuitive control panel, you can easy to control.This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research. This is an important tool for both experts and newcomers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08T9H9FBY |
| Best Sellers Rank | #56,182 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Function Generators |
| Brand | Seesii |
| Brand Name | Seesii |
| Compatible Devices | Electronic testing and measurement devices |
| Customer Reviews | 4.2 out of 5 stars 130 Reviews |
| Item Weight | 1 Kilograms |
| Manufacturer | Seesii |
| Model | FG-660 |
| Part Number | 0818-DDS |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Seesii
- **Item Weight:** 1 Kilograms
- **Manufacturer:** Seesii

## Images

![Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter - Image 1](https://m.media-amazon.com/images/I/61L1MzGPfVL.jpg)
![Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter - Image 2](https://m.media-amazon.com/images/I/81YaBLyrlCL.jpg)
![Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter - Image 3](https://m.media-amazon.com/images/I/71aXP+4yZHL.jpg)
![Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter - Image 4](https://m.media-amazon.com/images/I/71CWnvHfoAL.jpg)
![Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter - Image 5](https://m.media-amazon.com/images/I/71YdxBJHbVL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Alignment for old AM radios, Will this work to produce proper signals to realign older antique tube radios?**
A: Yes it covers the a.m. frequency band and IF frequency band. You could set up a sweep to look at the band pass of the I F amplifier.

**Q: Can you implement a phase shift between channel 1 and channel 2.  For instance if I wanted to simulate a quadrature encoder?**
A: Yes, Function is there and verified with oscilloscope.

**Q: Can this unit generate pink and white noise in adition to standard waveforms?**
A: No, just standard wave forms.

**Q: Need instructions on how to generate am modulated rf.  is there a button for am modulation?**
A: It does not do AM or FM modulation. The “MOD” button actually turns on a “sweep” function, which is something completely different.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Value, Good Quality, Good Purchase
*by J***E on February 26, 2026*

Purchased to be used in vintage audio repair and test anything with a single path. You will be amazed at how many other uses you can find for this device after owning it for awhile. I mounted this device. on my repair bench next to my telescope and power supply for nearly 3 years. It works just as well today as it did the first day I got it. As a signal generator, this is a great investment.

### ⭐⭐⭐⭐⭐ Nice machine. Easy to use.
*by K***R on August 11, 2023*

I am using this to generate signals at specific frequencies with any of several waveshapes. I also use it to measure frequency of externally generated frequencies. It is quick and easy to use. Dual channel certainly helps. HOWEVER - when I measure the output of my precision 10 MHz frequency standard, I find an error in that the Seesi counter indicates a frequency about 12 cycles high. My standard is precise to e1x10-12 so I know the error is in the Seesi. That is not much error and is probably adequate for most uses. The claimed precision is 0.1%. so this is well within the stated precision.

### ⭐⭐⭐ ---Signals
*by E***H on April 30, 2026*

Generates signals

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-20*