Split Processing in Hearing Aids: Signia's Approach
- Hearing Solutions
- Mar 28
- 4 min read
Traditional hearing aids process all sounds through one processor. Signia's revolutionary split processing uses two separate processors — one for your own voice and one for everything else — delivering the most natural hearing experience available.
Learn more at Professional Hearing Solutions in Islamabad and Rawalpindi. Call 0332-5014111.
What Is Split Processing?
Split processing is Signia's patented Augmented Xperience (AX) technology that divides sound into two streams. Your own voice goes through one dedicated processor while all environmental sounds go through another. Each stream is optimized independently, then combined for the final output you hear.
How Split Processing Works
Sound enters through the hearing aid microphones
The system instantly identifies whether sound is your own voice or external
Your voice is routed to the dedicated voice processor with natural-sounding settings
Environmental sounds are routed to the main processor with full amplification and noise reduction
Both processed streams are combined seamlessly in real-time
You hear your voice naturally AND the world clearly — simultaneously
Split Processing vs Single Processing
Aspect | Single Processing | Split Processing (Signia AX) |
Voice handling | Your voice processed same as all sounds | Your voice processed separately and naturally |
Sound quality | Compromise between voice and environment | Both optimized independently — no compromise |
Own voice naturalness | Often sounds hollow, boomy, or loud | Sounds like your natural voice |
Environment clarity | Good | Excellent — full processing without voice interference |
User satisfaction | Many complain about own voice | Highest satisfaction rates for own voice |
How Hearing Loss Affects Daily Life
Hearing loss impacts more than just the ability to hear sounds. It affects communication, relationships, work performance, mental health, and overall quality of life. In Pakistan, where family gatherings, busy markets, and social interactions are central to daily life, hearing loss can be especially isolating.
Common Causes of Hearing Loss in Pakistan
Cause | Type of Hearing Loss | Preventable? | Common in Pakistan? |
Aging (Presbycusis) | Sensorineural | Not fully — manageable with hearing aids | Very common (60+ age group) |
Noise Exposure | Sensorineural | Yes — use hearing protection | Very common (traffic, factories) |
Ear Infections (Otitis Media) | Conductive | Yes — treat infections early | Common in children |
Genetic Factors | Sensorineural or Mixed | No — but early detection helps | Moderate |
Ototoxic Medications | Sensorineural | Yes — discuss with doctor | Moderate |
Head Trauma | Conductive or Mixed | Yes — wear safety equipment | Less common |
Earwax Blockage | Conductive | Yes — professional ear cleaning | Very common |
Signs You Should Get a Hearing Test
Frequently asking others to repeat themselves, especially in group conversations
Turning up the TV or phone volume higher than others find comfortable
Difficulty understanding speech in noisy environments like restaurants or family gatherings
Feeling that people are mumbling or speaking too softly
Avoiding social situations because of difficulty hearing
Ringing, buzzing, or hissing sounds in your ears (tinnitus)
Difficulty hearing doorbells, phone ringtones, or car horns
Treatment Options Available in Pakistan
Treatment | Best For | Available at PHS | Effectiveness |
Hearing Aids | Most hearing loss types | Yes — full Signia range | Highly effective |
Ear Wax Removal | Conductive loss from wax | Yes | Immediate improvement |
Medical Treatment | Ear infections, conditions | Referral provided | Depends on condition |
Surgical Options | Specific conductive cases | Referral to ENT | Case-dependent |
Tinnitus Management | Ringing/buzzing in ears | Yes — Signia notch therapy | Significant relief |
Do Not Ignore Hearing Loss
Research shows that untreated hearing loss is linked to cognitive decline, dementia, depression, social isolation, and increased fall risk. The longer hearing loss goes untreated, the harder it becomes for the brain to process speech. Early intervention with hearing aids preserves brain health and keeps you connected to the people and world around you.
If you or a family member shows signs of hearing loss, do not wait. Get a professional hearing assessment at Professional Hearing Solutions. Call 0332-5014111 or visit our Islamabad (Blue Area) or Rawalpindi (Saidpur Road) clinic.
Frequently Asked Questions
Q1: Is split processing only available in Signia?
Yes. Dual-processor split processing for own voice and environment is a Signia-exclusive technology in the AX and IX platforms.
Q2: Does split processing cost more?
Split processing is available in Signia AX and IX models across multiple price tiers. Contact Professional Hearing Solutions for specific pricing.
Q3: Can I feel the difference immediately?
Most patients notice the natural own voice quality immediately during the first fitting. The improvement is dramatic and obvious.
Q4: Does split processing work for all types of hearing loss?
Yes. Split processing benefits patients with mild to severe hearing loss. The technology adapts to your specific audiogram and hearing needs.
Q5: Where can I try split processing hearing aids?
Professional Hearing Solutions. Experience the Signia AX difference. Call 0332-5014111.
Visit Professional Hearing Solutions
Islamabad Branch: Office B-9, Muhammad Gulistan Khan Plaza 82 East, Besides Tehzeeb Bakers, Fazl-ul-Haq Road, Blue Area, Islamabad, Pakistan
Google Maps: View Islamabad Location on Map
Rawalpindi Branch: Office 5/6, Ground Floor, Siraj Plaza, Opposite Rasheed Nursing Home, Adjacent Gulzari Optics, Saidpur Road, Rawalpindi
Google Maps: View Rawalpindi Location on Map
Phone/WhatsApp: 0332-5014111
Website: www.professionalhearingsolution.com
Conclusion
Split processing is Signia's breakthrough technology that processes your voice and the world separately for the most natural hearing possible. Try it at Professional Hearing Solutions. Call 0332-5014111.
