Fisher 404
Brand: Fisher
The Fisher 404 is a high-performance sound processor designed to manage complex hearing losses in both pediatric and adult patients. It is an advanced BTE (behind-the-ear) hearing device that utilizes proprietary processing algorithms and wireless connectivity to provide clear and natural sound in challenging listening environments. The device offers a range of CIC (completely-in-the-canal) and extended wear styles for various levels of hearing loss, as well as 360-degree microphone technology and advanced feedback management to minimize discomfort and improve speech understanding. The Fisher 404 is also compatible with a wide range of accessories, including remote controls, direct audio streaming devices, and coping strategies to help patients fine-tune their listening experience to their specific needs.
- Tuning range: FM, MW
- Power Output: 44W into 8Ω (stereo), 22W into 8Ω (quad)
- Frequency Response: 20Hz to 20kHz
- Distortion: 0.5%
- Damping Factor: 30
- Speaker Impedance:
- Input Sensitivity: 2.7mV (mm), 200mV (line)
- Signal to Noise Ratio: 56dB (mm), 65dB (line)
- Line Output:
- Dimensions: 21-1/2 x 6-7/8 x 16-7/8"
- Weight: 41-1/2 lb
- Year: 1972
- Price:
