Tecsun PL-680: Radio that can beat big boys скачать в хорошем качестве

Tecsun PL-680: Radio that can beat big boys

Tecsun PL‑680 Portable Radio A versatile world-band receiver popular with shortwave listeners. Overview The Tecsun PL-680 is a portable multiband radio receiver that covers a very wide range of broadcast and utility bands, including FM, AM (MW), Longwave (LW), Shortwave (SW), Single Side Band (SSB), and the VHF airband used for aviation communications. It’s known for solid performance in a compact, battery-powered package. Frequency Coverage It can receive signals across these bands: • FM: 76–108 MHz (stereo) • AM (MW): 520–1710 kHz • Longwave (LW): 100–519 kHz • Shortwave (SW): 1711–29999 kHz • Airband: 118–137 MHz (VHF, for aviation) This broad coverage makes it suitable for everything from local FM and AM broadcasts to international shortwave stations and aircraft communications. Key Features Advanced Reception Technology • PLL synthesized, dual-conversion receiver for better sensitivity and selectivity on MW/LW/SW. • Single Side Band (SSB) (USB/LSB) with BFO control for amateur, utility and shortwave communications. • Synchronous detector and multiple tuning options (manual, auto-scan, Auto Tuning Storage, direct keypad). Storage & Usability • Up to 1,900–2,000 memory presets across bands. • Auto-scan tuning with short pre-listen. • Direct frequency entry via keypad. Additional Functions • DX / Normal / Local antenna gain modes. • Tone control (treble/bass). • Sleep timer (1–120 min), dual alarm clock, and snooze. • Backlit display with signal strength and battery indicators. • Key lock, reset function