The RB300 is a RIC hearing aid where the receiver (speaker) sits in the ear canal to provide natural ear resonance. This electronic receiver technology is the best option for clarity and natural sound. The powerful microprocessor dynamically adapts to your environment and filters background noise.
This nearly unnoticeable hearing aid is the latest and greatest addition to our Rosebud line.
Purchase Includes:
RB300 RIC Hearing Aid (2 if Pair is selected)
Premium Ear Molded ZipTip
Carrying Case
Cleaning Tool
A312 size Rayovac Batteries
Technical Features
Receiver in Canal (RIC)
Digital sound technology
Maintains natural ear resonance
16 band frequency control
Comfortable open design
Nano moisture protection coating
Fully programmable based on audiogram
Mild to severe hearing loss
Wind noise reduction algorithm
Feedback Cancellation
Layered Noise Reduction
3 sound volume programs
FDA registered
90 day trial period / guarantee
1 year warranty from manufacturer
ANSI S3.22-2003; 2 Cm3 HA1 Coupler (AGC not fully activated) Features
OSPL90 Maximum: 97 dBSPL
HFA OSPL90: 94 dBSPL
Peak Gain: 35 dB
HFA Full-On-Gain: 28 dB
R.T.G: 17 dB
Frequency Range, f1-f2: 200-5800 Hz
THD at 500 Hz: <3%
THD at 800 Hz: <3%
THD at 1600 Hz: <3%
Eq. Input Noise Level: <26 dBSPL
Attack Time: 30 mS @ 2kHz
Release Time: 525 mS @ 2kHz
Battery Current Drain: 0.85 mA
Battery Life [312]: 180 hrs
Simply Natural Sounds
Receiver In Canal (RIC) Clarity
The RB300 is one of the most powerful and clear hearing aids available on the market today. This fully programmable model avoids the the added complexities of blue tooth connectivity to enhance battery life and simplify usability.
• 90 day trial
• 1 year warranty
• Made in the USA
High Performance Microprocessor
The powerful microprocessor adapts to your environment for crystal clear sound quality and filtering of background noise.
• 128 channel noise reduction
• 16 band frequency shaping
• Wind reduction algorithm
• Fully programmable
• 312 battery = 180 hours
• Nano protective coating
Multi-Function Volume Control
• Mem1: High frequency response
• Mem2: Normal response
• Mem3: Flat response
• Low battery warning / volume level indicator
• FDA registered
• Medically certified
• Mild to severe hearing loss
