The Yaesu FT-710 AESS is a compact, cutting-edge Software Defined Radio (SDR) base transceiver engineered to bring elite, high-end HF and 50MHz communication performance into a streamlined and highly portable form factor. Drawing directly from the advanced digital RF technology popularized by Yaesu’s flagship FTDX101 and FTDX10 series, this 100-watt powerhouse is a premier solution for commercial dispatch centers, emergency response teams, tactical base stations, and demanding amateur radio operators. By incorporating an innovative SDR circuit configuration, the FT-710 delivers unparalleled signal clarity and sensitivity, giving commercial and private operators an exceptional operational advantage under weak-signal or highly contested band conditions.
The primary engineering achievement of the FT-710 AESS lies in its direct-sampling receiver topology. Driven by a high-resolution Analog-to-Digital (A/D) converter and a field-programmable gate array (FPGA) identical to those used in Yaesu’s top-tier transceivers, it boasts a powerful RF front-end and a low-noise local oscillator system. This design yields phenomenal multi-signal handling performance, achieving a Reciprocal Mixing Dynamic Range (RMDR) of 113 dB+, a Blocking Dynamic Range (BDR) of 127 dB+, and a 3rd-order Intermodulation Distortion Ratio (IMDR) of 102 dB+. Paired with specialized band-pass filters dedicated to isolating targeted bands, the transceiver aggressively blocks out-of-band interference. Signal processing is governed by a dual-core 32-bit high-speed floating decimal point DSP, enabling unmatched QRM (interference) rejection via precise digital IF shift, notch, and contour controls.
Operational awareness and ergonomic handling are elevated through a vivid 4.3-inch high-resolution TFT color touch panel. This advanced user interface features Yaesu’s signature 3DSS (3-Dimensional Spectrum Stream) presentation, mapping signal intensity chronology in real-time to locate elusive or fast-breaking transmissions immediately. The display also features a VFO Mode Indicator (VMI) that clearly reflects your current operating state (VFO-A, VFO-B, Memory Mode, or Clarifier/Split setup) at a glance. For modern digital workflows, the transceiver includes a dedicated “PRESET” mode optimized for instantaneous, plug-and-play FT8 digital mode configuration, eliminating complex software menu indexing.
This premium package features Yaesu’s proprietary AESS (Acoustic Enhanced Speaker System), which includes the supplied SP-40 external speaker. When combined with the transceiver’s internal top-firing speaker, the system creates a high-fidelity, phase-coherent 3D acoustic field that expands voice intelligibility. The physical back panel is fully equipped for modern enterprise and remote-station deployment, featuring a digital DVI-D external monitor port, dual USB ports (Type-A and Type-B), a high-speed automatic antenna tuner with a 100-channel memory, and an SD memory card slot. Ready for complete remote operation via network control architectures, the FT-710 AESS stands out as a versatile, future-proof asset for high-tier wireless communications.
Key Features
- Elite SDR Core Architecture: Utilizes the high-resolution A/D converters and FPGA technologies found in flagship Yaesu models for ultimate signal resolution.
- Acoustic Enhanced Speaker System (AESS): Combines internal acoustics with the included external SP-40 speaker to generate high-fidelity, highly intelligible audio.
- Phenomenal Receiver Dynamics: Achieves an exceptional 113 dB+ RMDR and 127 dB+ BDR at a close 2 kHz signal separation.
- 3DSS Real-Time Color Display: Intuitive 4.3-inch TFT touch screen displays cascading 3-Dimensional spectrum streams for rapid signal analysis.
- Advanced Dual-Core 32-Bit DSP: High-speed floating-point digital signal processing offers industry-leading noise cancellation and interference rejection.
- One-Touch FT8 “PRESET” Profile: Pre-configured setting profiles instantly program all parameters for optimized digital mode efficiency.
- Robust Hardware Connectivity: Features an integrated DVI-D external display interface, dual USB ports (Type-A/Type-B), and an SD card data logging slot.
- 100-Channel Memory Auto Tuner: Built-in high-speed automatic antenna matching network stores previous tuning data for instantaneous recall.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Yaesu |
| Model Designation | FT-710 AESS (Acoustic Enhanced Speaker System) |
| Product Type | HF / 50MHz Band Professional SDR Base Transceiver |
| Receiver Frequency Spectrum | 30 kHz – 75 MHz (General Coverage continuous Rx) 1.8 MHz – 29.7 MHz (Specified performance, Amateur bands) 50 MHz – 54.0 MHz (Specified performance, Amateur bands) 70 MHz – 70.5 MHz (Specified performance, UK Amateur bands) |
| Transmitter Frequency Spectrum | 1.8 MHz to 50 MHz bands (Amateur spectrum allocations only) |
| RF Transmitter Output Power | 5W – 100W Continuous adjustment (5W – 25W AM Carrier) |
| Modulation Types Supported | A1A (CW), A3E (AM), J3E (LSB / USB Sidebands), F3E (FM) |
| Receiver Dynamic Performance | RMDR: 113 dB+ | BDR: 127 dB+ | 3rd IMDR: 102 dB+ (at 14MHz, 2kHz spacing) |
| Transmitter Phase Noise | -143 dBc/Hz (100W output, CW mode) |
| Frequency Clock Stability | ±0.5 ppm (after 1 minute initialization from 0°C to +50°C) |
| Power Requirements | DC 13.8V ±15% nominal input |
| External Accessories Interface | DVI-D Video Out, USB Type-A, USB Type-B, SD Slot, FC-40 Tuner Port |
| Device Dimensions (WxHxD) | 239 × 80 × 247 mm (9.4″ × 3.1″ × 9.7″) |
| Net Equipment Weight | Approx. 4.5 kg (9.92 lbs) |
Package Content
- 1x Yaesu FT-710 HF/50MHz SDR Transceiver Unit
- 1x Yaesu SP-40 Acoustic Enhanced External Speaker
- 1x Yaesu SSM-75E Handheld Dynamic Microphone
- 1x Heavy-Duty DC Power Interface Cable with Inline Fuse
- 1x Replacement Backup Fuses
- 1x Comprehensive Technical Operations & Programming Manual
