ReSound Key 298 SP BTE

The Key 298 SP BTE is built on ReSound’s essential hearing platform, offering reliable performance for everyday communication. It is designed for users who need maximum loudness and basic digital clarity, without advanced AI or premium connectivity features. It uses a Super Power BTE design with 6 channels, making it suitable for simple environments like home conversations, small groups, and routine daily listening. ⭐ Key Features Super Power (SP) Behind-The-Ear (BTE) design Suitable for severe to profound hearing loss (60–120 dB) 6 sound processing channels for basic fine-tuning DFS Ultra II feedback cancellation (reduces whistling) Noise Tracker II (basic background noise reduction) Adaptive / directional microphones (focus on speech) Environmental classifier (auto program adjustment) Wind noise management (basic level) Impulse noise reduction (sudden loud sounds control) Telecoil support for loop systems Zinc-air battery size 675 (long-lasting power) Durable BTE body for daily use 📊 Technical Specifications Feature Details Model ReSound Key 298 SP BTE Type Super Power Behind-The-Ear Channels 6 Hearing Loss Range 60–120 dB Battery 675 Zinc-Air Feedback Control DFS Ultra II Noise Reduction Noise Tracker II Directionality Adaptive directional mic Connectivity Basic (limited Bluetooth/app support depending on version) Telecoil Yes 🎧 Performance Overview ✔ Very strong amplification for profound hearing loss ✔ Clear speech in quiet environments ✔ Basic noise reduction for daily use ✔ Stable, simple and reliable performance ⚠ Limitations: No advanced AI sound processing No premium Bluetooth streaming (or very limited depending on clinic version) Only 6 channels → less fine tuning compared to higher models Less comfort in complex noisy environments 📱 Connectivity & Accessories Depending on fitting version, it may support: Telecoil (hearing loop systems) Basic ReSound wireless accessories (limited use case) External streaming devices (TV Streamer / remote microphone) 👤 Suitable For Severe to profound hearing loss users Budget-focused hearing aid users Elderly patients needing simple controls First-time hearing aid users needing high power Users prioritizing loudness over smart features