
Signia Pure 312 7X
Model: PURE 312 7X
Flagship 48-channel RIC with EchoShield, extended bandwidth and iPhone streaming — for mild to severe hearing loss.
Country of manufacture
Covers manufacturing defects only. Administered by the manufacturer’s authorised service network.
A small note on pricing — the price shown reflects current rates and may be revised from time to time owing to market conditions, currency movement, and manufacturer pricing updates. The final payable amount is confirmed at order processing.
Custom-programmed device — every hearing aid is personalised to the patient’s audiogram before it leaves our Hearing Suite. For this reason, all sales are final and orders are not eligible for return, exchange, or refund once dispatched. Manufacturer warranty covers manufacturing defects only. Read our full refund & returns policy.
Specifications
At a glance.
- Form factor
- RIC
- Channels
- 48
- Hearing loss range
- Any
- Fitting type
- Ready Fit
- Bluetooth
- Yes
- Made for iPhone
- Yes
- Rechargeable
- No
- Disposable battery
- Yes
- Mobile app
- Yes
- Apps
- Signia App (iOS / Android)
- Battery
- size 312 zinc-air
- Channels
- 48
- Controls
- rocker switch
- Platform
- Xperience (X)
- Telecoil
- optional (T-Coil battery door swap)
- Ip Rating
- IP68
- Twinphone
- bilateral fit
- Latency Ms
- <15
- Ansi C63 19
- M4/T4
- Echo Shield
- true
- Ewindscreen
- Binaural (full, unrestricted)
- Form Factor
- RIC
- Data Logging
- true
- E2e Wireless
- 3.0
- Gain Handles
- 20
- Manufacturer
- WSAUD A/S (Signia)
- Rechargeable
- false
- Platform Tier
- 7X (flagship)
- Directionality
- Binaural Automatic / Adaptive
- Battery Voltage
- 1.3 V
- Made For Iphone
- true
- Remote Services
- true
- Sound Smoothing
- true
- Tinnitus Noiser
- true
- Hd Music Presets
- 3
- Hearing Programs
- 6
- Receiver Options
- S (119 dB SPL),M (129 dB SPL),P (134 dB SPL),HP (138 dB SPL)
- Battery Life Hours
- 76-78
- Nanocoated Housing
- true
- Bluetooth Streaming
- Made for iPhone (direct)
- Own Voice Processing
- maximum performance
- Peak Gain S Receiver
- 56 dB (ear simulator) / 45 dB (2 ccm)
- Spatial Configurator
- true
- Spatial Speech Focus
- unrestricted
- Wireless Cros Bicros
- with CROS Pure 312 X or CROS Pure Charge&Go X accessory
- Feedback Cancellation
- true
- Frequency Compression
- true
- Peak Gain Hp Receiver
- 82 dB (ear simulator) / 75 dB (2 ccm)
- Extended Bandwidth Khz
- 12
- Extended Dynamic Range
- true
- Telecare Remote Tuning
- true
- Acclimatization Manager
- true
- Speech Noise Management
- true
- Battery Current Drain Ma
- 1.7-1.9
- Adaptive Streaming Volume
- true
- Max Output Spl M Receiver
- 129 dB SPL (ear simulator) / 119 dB SPL (2 ccm)
- Max Output Spl P Receiver
- 134 dB SPL (ear simulator) / 124 dB SPL (2 ccm)
- Max Output Spl S Receiver
- 119 dB SPL (ear simulator) / 108 dB SPL (2 ccm)
- Max Output Spl Hp Receiver
- 138 dB SPL (ear simulator) / 130 dB SPL (2 ccm)
- Dynamic Soundscape Processing
- maximum performance
- Frequency Range S M Receivers
- 100-10000 Hz (extended up to 12 kHz on 7X)
- Notched Amplification Therapy
- true
Features
What sets it apart.
- Flagship 7X tier — Signia's top Pure 312 X configuration
- Discreet RIC design — much less visible than traditional BTE
- 4 receiver power options (S, M, P, HP) to match your hearing loss
- Extended bandwidth up to 12 kHz for fuller, more natural sound
- EchoShield cancels room echo in mosques, halls, and reverberant spaces
- Own Voice Processing (OVP) at maximum performance
- Spatial SpeechFocus auto-steers microphones to whoever is speaking
- Spatial Configurator with bespoke Span and Direction settings
- Dynamic Soundscape Processing at maximum performance
- Made for iPhone — direct audio streaming for calls, music, video
- IP68 rated — highest dust and water resistance in hearing aids
- 48-channel signal processing with 20 gain handles — most in the family
- 6 customizable hearing programs
- Binaural Automatic / Adaptive Directionality coordinates both ears
- Speech and noise management for clearer conversations
- SoundSmoothing reduces sudden loud sounds
- Binaural eWindScreen suppresses wind noise across both ears
- 3 dedicated HD Music presets for natural music listening
- TwinPhone routes calls to both ears (bilateral fit)
- Wireless CROS/BICROS support for asymmetric hearing loss (with accessory)
- Adaptive feedback cancellation eliminates whistling
- Frequency compression brings high-pitched sounds into your hearing range
- Adaptive Streaming Volume keeps audio levels comfortable
- Extended dynamic range preserves loud and soft sounds naturally
- e2e wireless 3.0 pairs left and right hearing aids
- Signia App (iOS and Android) for discreet remote control
- Optional T-Coil battery door for hearing-loop venues
- Rocker switch for direct control
- Size 312 zinc-air battery — approx. 76-78 hours of use
- Nanocoated housing resists moisture and earwax
- Tinnitus noise therapy signal + Notched Amplification Therapy
- TeleCare with Remote Services — adjustments without a clinic visit
About this hearing aid
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