Detailed Description
General & Usability
- Wide Frequency Coverage: Operates on the 10-meter band (28.000–29.700 MHz) with an extended receive range of 24.500–30.105 MHz.
- Multi-Mode Operation: Supports AM, FM, SSB, and CW modes for versatile communication.
- High Power Output: Delivers up to 40W on FM/SSB/CW and 12W on AM.
- User-Friendly Interface: Features dual LCD displays for clear readout, a scan function, and a keyboard lock.
- Convenient Controls: Includes a programmable microphone with PTT/UP/DN switch and a beep voice prompt.
- DW Dual Watch Function: Allows monitoring of two frequencies simultaneously.
Advanced Technology & Optional Features
- AI NRC – AI Noise Reduction: Enhances audio clarity by reducing background noise.
- VOX Function: Enables hands-free operation.
Technical Performance
- Precise Frequency Control: Utilizes a Phase-Locked-Loop (PLL) synthesizer with multiple step options (10Hz to 10KHz).
- Superior Receiver Sensitivity: Outstanding sensitivity for SSB (0.25µV) and AM/FM (1.0µV) ensuring weak signal reception.
- Excellent Selectivity: Provides sharp filtering (e.g., SSB: 6dB @ 2.1KHz / 60dB @ 3.3KHz) to minimize adjacent channel interference.
- Effective Noise Reduction: Includes a switchable RF-type Noise Blanker effective on all modes (AM/FM/SSB).
- Adjustable RF Gain: 45dB adjustable RF gain control for optimizing reception in varying signal conditions.
- Robust Audio: Delivers 3W of audio output into an 8-ohm speaker.
Durability & Power
- Built-in Protection: Features power supply voltage protection for reliable operation.
- Wide Operating Range: Stable performance across a wide temperature range (-30℃ to +50℃).
- Standard Connectivity: Equipped with a standard UHF (SO239) antenna connector.
Package Includes:
- LT-890SSB Unit ×1
- Microphone ×1
- 인라인 퓨즈 포함 DC 전원 코드 ×1
- 하드웨어 장착 브래킷 ×1
- 마이크 행거 및 하드웨어 세트 ×1
- 운영 매뉴얼 ×1
Our radio club has several members running LT-890SSB radios. The 40W power provides reliable communication during nets. The SSB mode is popular for DX attempts. The dual watch is useful during club activities. The radio is straightforward to program and operate. Great choice for any ham operator.
I operate on weekends and the LT-890SSB is always ready to go. The radio starts up quickly and the dual watch monitors my favorite frequencies. 40W FM provides excellent local coverage. SSB mode is great for DX when band conditions cooperate. This radio has never let me down.
I spent weeks researching before buying. The LT-890SSB offers the best combination of power, features, and price. 40W SSB and the receiver sensitivity are standouts. The menu is logical and easy to navigate. The RF gain control is useful for strong signal areas. Very happy with this radio.
Mounted this in my truck and it performs great. 40W FM cuts through perfectly for local traffic. When conditions are right, SSB reaches across the country. The display is readable in bright sunlight. The noise blanker handles ignition noise well. A great mobile radio for 10 meters.
The LT-890SSB sits in my shack full time now. 40W on FM gives me solid local coverage and SSB opens up long-distance contacts. The receiver is sensitive and selective. The optional AI noise reduction is a nice touch. Build quality feels solid. This radio has exceeded my expectations.
I upgraded from a basic 10 meter radio and the difference is incredible. 40W SSB is a game changer for working distant stations. The noise blanker works well on pulse interference. The dual watch function is useful for monitoring two frequencies. The dual display shows all the info I need. Very impressed.
I have been working 10 meter DX for years. The LT-890SSB has become my go-to radio. 40W on SSB gets out great and the receiver sensitivity picks up weak signals other radios miss. The selectivity on SSB is excellent. This radio delivers serious performance at a reasonable price.
Just got my ham license and the LT-890SSB was the perfect first radio. Setup was straightforward, the dual LCD display is easy to read, and the 40W power delivers great signals. The clarifier makes it easy to fine-tune SSB stations. Could not be happier with this purchase.