# Signia Intuis 4.5 SP BTE – 32 Channel Digital Programmable Super Power Behind-The-Ear Hearing Aid

## Signia Intuis 4.5 SP BTE 32-Channel Digital Programmable Super Power Hearing Aid

**Strong Amplification with Structured Digital Performance**

The **Signia Intuis 4.5 SP** is a Super Power Behind-The-Ear (BTE) hearing aid engineered for individuals with moderate to severe hearing loss who require enhanced amplification and consistent performance. Part of the Intuis 4 family, this model blends robust output with reliable digital processing to support speech clarity and comfortable listening in daily environments.

Featuring **32 processing channels**, this Super Power configuration delivers detailed frequency shaping and professional programmability for tailored amplification suited to challenging hearing profiles.

### Key Features & Benefits

-   **32 Processing Channels:**  
    Provides structured digital frequency shaping for accurate gain control and customized amplification tailored to individual needs.
-   **Super Power Output:**  
    Offers higher output levels suitable for Severe to profound hearing loss, delivering greater audibility and reliable performance.
-   **Digital Programmability:**  
    Fully adjustable using Signia Connexx fitting software, enabling personalized gain, compression, and listening program settings.
-   **Adaptive Noise Management:**  
    Reduces background noise to enhance speech clarity and listening comfort in everyday environments.
-   **Directional Microphones:**  
    Helps focus on speech from relevant directions while minimizing competing environmental sounds.
-   **Feedback Cancellation:**  
    Digital feedback suppression helps reduce whistling and maintains stable amplification.
-   **Durable BTE Housing:**  
    Designed for long-term use with a stable earhook and compatible earmold configuration for secure fitting.
-   **Accessory Compatibility:**  
    Works with supported Signia accessories where applicable, such as wireless microphones and TV streamers.

### Connectivity & Smart Features

-   Programmable listening programs via professional fitting software
-   TeleCare remote support (where supported)
-   Accessory streaming compatibility (platform dependent)

### Technical Overview

**Model**

Signia Intuis 4.5 SP

**Platform**

Intuis 4

**Technology Level**

4.5

**Processing Channels**

32 Channels

**Style**

Behind-The-Ear (BTE) – Super Power

**Fitting Range**

10-120 dB

**Battery Type**

Size 675 Zinc-Air

**Fitting Type**

Earhook with Earmold

**Connectivity**

Accessory Ready / Professional Support

**App Support**

Signia App 

**Speech Processing**

Advanced Digital Signal Processing

**Noise Management**

Adaptive Noise Reduction

**Directionality**

Directional Microphones

**Feedback Control**

Digital Feedback Cancellation

### Who Should Choose This Hearing Aid?

-   Individuals with Severe to profound Hearing Loss
-   Users needing stronger amplification in BTE format
-   Those who benefit from structured digital signal processing
-   People preferring professional programmability and adaptive noise control

### What’s Included in the Box?

-   Intuis 4.5 SP BTE hearing aid(s)
-   Hearing Aid Eartip
-   User documentation  
    

### Need Help Choosing?

Our hearing specialists can help you select the right hearing aid based on your hearing profile and lifestyle requirements.

**[Contact us](mailto:sales@hearsilk.com) for expert consultation and professional fitting support.**

## Details

- **Price:** 1049.0 USD - 1999.0 USD
- **Vendor:** HearSilk
- **Type:** Digital Programmable
- **Tags:** All Collection, BTE, SIGNIA, Signia AX

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Left | 1049.00 USD | In stock |
| Right | 1049.00 USD | In stock |
| Pair | 1999.00 USD | In stock |

## Images

- Signia Intuis 4.5 SP BTE – 32 Channel Digital Programmable Super Power Behind-The-Ear Hearing Aid
- Signia Intuis 4.5 SP BTE – 32 Channel Digital Programmable Super Power Behind-The-Ear Hearing Aid
- Signia Intuis 4.5 SP BTE – 32 Channel Digital Programmable Super Power Behind-The-Ear Hearing Aid

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> Source: [Hearsilk](https://www.hearsilk.com/products/signia-intuis-4-5-sp-bte)
> Updated: 2026-08-29