Arphi Proton DX3 Portable Digital Audiometer

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₹64,620₹95,00032% off

Specifications

Test Types : Air Conduction, Bone Conduction, Tone Decay, Speech Audiometry
Frequency Range : 250 Hz – 8000 Hz
Hearing Level Range (Air) : Up to 120 dB HL (500–6000 Hz)
Attenuator Range : –10 dB to 120 dB (click-free)
Masking : Wide Band Noise
Display : LED/LCD with backlight (≈155×16 mm)
Output Channels : Left, Right, Bone L+R, Free Field
Weight : Approx. 1.7 kg
Power : AC mains (100–240 V, 50/60 Hz)
Masking Input : Microphone / Tape/CD

highlights

Medical-grade accuracy with clinical-standard test protocols.
Ergonomic, compact build suited for daily clinical use.
Clear visual feedback via LED/LCD helps clinicians interpret results quickly.
Flexible testing — works for adults and children with straightforward controls.

in the box

Arphi Proton DX3 Portable Digital Audiometer unit
Bone conduction transducer with headband
Patient response hand switch
Headphones for air conduction testing
Dust cover / protective cover
User manual / documentation
Carrying case (optional)
Cables & accessories (USB or power cables)

Use Cases :

Routine hearing screening in hospitals and clinics.
ENT specialists & audiologists performing diagnostic evaluations.
Community & mobile hearing screening camps due to its portability.
Hearing aid centers to assess hearing thresholds before and after fitting.
Occupational health programs for workplace hearing monitoring.

Key Features :

Comprehensive Test Modes: Supports air conduction (AC), bone conduction (BC), tone decay, and speech audiometry.
Wide Frequency Range: Frequency coverage from 250 Hz up to 8000 Hz for detailed hearing evaluation.
Masking & Noise Options: Includes wide-band noise masking for accurate testing in complex cases.
User-Friendly Interface: Clear LED/LCD backlit display with menu-driven controls for easy operation.
Portable & Lightweight: Weighs around 1.7 kg, making it easy to carry between clinics or screening sites.
Smooth Attenuator Control: Click-free attenuator ensures comfortable step changes during testing.
Speech Audiometry Capability: Stimulus can be presented via microphone or tape/CD input for speech tests.

Warranty

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Product Description

The Arphi Proton DX3 Portable Digital Audiometer is a fully digital, lightweight audiometry device used to measure hearing thresholds and assess auditory function through air and bone conduction tests. Its compact design and clear LED/LCD interface make it suitable for hospitals, ENT clinics, diagno...