Widex sRIC R D (MFi & ASHA): A Complete Product Description

What Is the Widex sRIC R D?

The Widex sRIC R D belongs to the Widex Moment™ family and features a receiver‑in‑canal (RIC) design. The “sRIC” designation stands for standard RIC (as opposed to the Slim‑RIC found in the SMARTRIC models). “R D” indicates rechargeable (integrated lithium‑ion battery) and direct streaming compatibility with iPhones (MFi) and Android devices (ASHA). The sRIC R D is the non‑kit version – you receive two hearing aids, but the charger is purchased separately.

The RIC design places the main body discreetly behind your ear, connected by a thin, nearly invisible wire to a small receiver (speaker) that sits inside your ear canal. This open‑fit design reduces the “occlusion effect” (that plugged‑up feeling) and allows natural low‑frequency sounds to enter your ear while amplifying high frequencies where most hearing loss occurs. The sRIC R D is designed for individuals with mild to moderately severe hearing loss, with a fitting range of 20‑110 dB HL (the 440 and 330 models cover 40‑110 dB HL; the 220 and 110 models cover 20‑110 dB HL).

The Sound Philosophy: PureSound™ and TruSound™

Widex has built its reputation on a natural hearing experience. The Moment sRIC respects how your auditory system naturally works. Rather than aggressively manipulating every sound, it preserves the subtle details of your environment and applies extreme sound processing only when necessary. This “less is more” approach results in sound that feels authentic rather than artificial.

At the heart of this experience is PureSound™ technology, which uses ultrafast sound processing to eliminate delay‑based distortion. In open fittings, natural sound enters your ear alongside amplified sound. Without PureSound, the slight delay between the two creates a hollow, echo‑like quality. PureSound removes that delay, delivering clean, personal, and natural sound.

TruSound™ (referenced in the PDF as “Trusounds”) is Widex’s overall sound philosophy that emphasizes preserving the natural timbre and dynamics of sound. The sRIC R D also features Variable Speed Compression, which dynamically adjusts from fast to slow for consistent speech understanding and listening comfort at all input levels.

Technology Levels: 440, 330, 220, and 110

The sRIC R D comes in four distinct technology tiers. The number indicates the relative sophistication of features, with 440 being the most advanced. Below is a detailed breakdown based on the PDF.

Widex Moment sRIC 440 (MRR4D 440)

This is the flagship level, designed for users who face complex listening environments daily. Key features include:

• Processing channels: 15 channels for precise sound shaping.

• HD Locator bands: 15 bands for channel‑specific directionality, dramatically improving speech intelligibility in noise.

• Speech Enhancer: The PDF indicates “Speech Enhancer” for Moment (not “Pro” as in Allure). For the 440 level, it is the most advanced version, providing real‑time noise reduction and speech enhancement.

• Sound Classifier Categories: 11 categories, automatically adapting to different listening environments for clarity, comfort, and audibility.

• Listening program options: Up to 5 programs.

• SmartWind Manager: Advanced level – improves comfort and preserves speech understanding in windy conditions while maintaining binaural hearing.

• TruSound Softener: Advanced level – preserves comfort for sudden impact sounds (door slams, clanking dishes) by taking the edge off loud, impulsive noises.

• Digital Pinna: Included – helps you locate and focus naturally on voices in front or behind by mimicking the normal effect of your outer ear.

• Directional Focus: Advanced manual adjustment of microphone directionality (referred to as “Free Focus” in some Widex literature).

• Soft‑level noise reduction: Advanced.

• EDRC (Enhanced Dynamic Range Compression): Included for audibility of soft sounds and comfort in loud environments.

• MySound 2.0: Personalized sound adjustment via the app.

• TrueInput Technology: 113 dB SPL input range.

• Hands‑free communication: Supported on compatible iPhones (hearing aid microphone picks up your voice for calls).

Widex Moment sRIC 330 (MRR4D 330)

The 330 level offers excellent performance for most daily situations, with a balance of advanced features and value.

• Processing channels: 12 channels.

• HD Locator bands: 12 bands.

• Speech Enhancer: Advanced version (one step below the 440).

• Sound Classifier Categories: 8 categories.

• Listening program options: Up to 4 programs.

• SmartWind Manager: Advanced level.

• TruSound Softener: Advanced level.

• Digital Pinna: Included.

• Directional Focus: Advanced manual adjustment.

• Soft‑level noise reduction: Advanced.

• EDRC: Included.

• Hands‑free communication: Supported on compatible iPhones.

Widex Moment sRIC 220 (MRR4D 220)

The 220 level is a solid choice for users with quieter lifestyles or those who want core Moment features at a more accessible price point.

• Processing channels: 10 channels.

• HD Locator bands: 10 bands.

• Speech Enhancer: Standard version.

• Sound Classifier Categories: 6 categories.

• Listening program options: Up to 3 programs.

• SmartWind Manager: Basic level.

• TruSound Softener: Basic level.

• Digital Pinna: Not included (marked as — in the PDF’s feature table for lower levels).

• Directional Focus: Basic manual adjustment.

• Soft‑level noise reduction: Advanced (still effective).

• EDRC: Included but potentially less advanced.

• Hands‑free communication: Not supported on this level (direct streaming still works, but the hearing aid microphones are not used for phone calls).

Widex Moment sRIC 110 (MRR4D 110)

The essential level, providing core Widex sound quality and connectivity with streamlined features.

• Processing channels: 10 channels.

• HD Locator bands: 10 bands.

• Speech Enhancer: Standard version.

• Sound Classifier Categories: 6 categories.

• Listening program options: Up to 3 programs.

• SmartWind Manager: Basic level.

• TruSound Softener: Basic level.

• Digital Pinna: Not included.

• Directional Focus: Basic manual adjustment.

• Soft‑level noise reduction: Advanced.

• Hands‑free communication: Not supported.

Features Common to All Levels

All four levels of the sRIC R D share the following core technologies:

• Dynamic Feedback Controller: Fast and efficient detection and cancellation of feedback, engineered to adapt and preserve sound quality without artifacts.

• TrueInput Technology: Impressive speech intelligibility and sound quality in every situation due to an expanded input range of 113 dB SPL. Handles very loud sounds without distortion while preserving soft sounds.

• Variable Speed Compression: Compression adjusts dynamically from fast to slow for consistent speech understanding and listening comfort at all input levels.

• Dedicated Streaming Compressor: Improved sound quality of streamed sound made possible by a separate streaming compressor.

• Direct Audio Streaming: Direct streaming of audio from iPhones (MFi) and ASHA‑compatible Android devices.

• Call Control: Answer and end phone calls from a compatible iPhone using the hearing aid push button or with a double tap to the device or ear.

• Widex Moment App: Allows users to control their hearing aids, access MySound AI for powerful sound personalization, enjoy direct streaming, and get tips via My Guide.

• Find My Hearing Aids: Display a map with the GPS location of your hearing aids (app feature).

• Personalized Programs: Save your hearing aid adjustments using AI tools or sound equalizer as easily accessible personal programs (up to 5 on 440, fewer on lower levels).

• Telecoil: Connect easily to telecoil‑enabled systems.

• TV Play 2 Compatibility: Direct stereo streaming of TV to hearing aids.

• RC-DEX Compatibility: A simple remote for volume and program adjustment.

• Push Button: Programmable button to control hearing aid functions with a short or long press.

• LED Indicator: Easily see power, battery, and Bluetooth connection status.

Rechargeable Battery and Daily Use

The integrated lithium‑ion battery provides a full day of use on a single charge. Since the sRIC R D is the non‑kit version, you must purchase a charger separately. Compatible chargers for the sRIC (MRR4D) include the Standard Charger WPT103 and the Charge N Clean WPC101 (as shown on PDF page 7). The LED indicator on each hearing aid shows power status, battery level, and Bluetooth connection at a glance.

App Ecosystem and AI Personalization

The Widex Moment App (available on Apple App Store and Google Play) is your command center. Key features include:

• MySound AI: Machine learning algorithms that guide you to a better, more personalized hearing experience by asking simple questions about your preferences in specific listening situations.

• My Guide: Tips and advice about using your Moment hearing aids.

• Sound Equalizer: Fine‑tune bass, mid, and treble to your liking.

• Directional Focus Adjustment: Manually steer the microphones (advanced on 440/330, basic on 220/110).

• Program Selection: Switch between up to 5 saved programs.

• Streaming Control: Manage audio streaming from your phone.

Listening in Noise and User Comfort

The HD Locator bands are a standout feature for noisy environments. Unlike traditional directional microphones that apply the same directionality across all frequencies, HD Locator applies channel‑specific directionality. This means the hearing aid can focus on speech frequencies in one direction while reducing noise in other frequencies from other directions. The result is clearer speech in restaurants, parties, and group conversations.

SmartWind Manager (advanced on 440/330) reduces wind noise without compromising speech understanding – ideal for golfers, cyclists, or anyone who spends time outdoors. TruSound Softener (advanced on 440/330) smooths out sudden loud sounds, making unexpected noises less jarring.

Soft‑level noise reduction works continuously to reduce background hiss and hum, making quiet environments more comfortable.

Physical Design and Customization

The sRIC design is discreet and lightweight. The standard colour is beige, but other colour housing options are available with a delivery lead time of three weeks (as per the terms on page 2). Receivers come in different lengths and power levels (S, M, P, HP). The cost to customize HP receivers is already included in the RIC pricing, so no extra charges apply.

The push button can be programmed for short or long presses – for example, short press to change program, long press to adjust volume or answer a call.

What You Should Know Before Buying

The Widex sRIC R D requires professional fitting by an audiologist. While the technology is sophisticated, its effectiveness depends entirely on proper programming to your unique hearing loss. In India, hearing aids are exempt from GST; however, accessories (chargers, TV streamers, remote controls) do attract GST. Warranty varies by technology level – please confirm with your provider. Since this is the non‑kit version, remember to purchase a compatible charger separately.

For users with hearing loss exceeding 110 dB HL, a more powerful device like the Widex Magnify or a BTE model may be more appropriate. But for mild‑to‑moderately‑severe losses, the sRIC R D offers an exceptional combination of natural sound, rechargeable convenience, and modern connectivity.