Программируемый мощный слуховой аппарат Soroya bte для потери слуха
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- Supplier: Xiamen Soroya Hearing Technology Co. Ltd.
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Product Overview
Description
Product Description
Specification
Parameter: | Feature: |
Peak OSPL 90 ( dB SPL): 135dB HAF OSPL 90 ( dB SPL): 130dB | • Fully digital signal processing • 4 channels WDRC multi memories amplifier • 12 bands |
Peak Gain(dB) : 67dB HAF/FOG Gain (dB) : 60dB | frequency shaping • Excellent output performance with low distortion • Microphone Noise Reduction |
Frequency range(Hz) :200-5500Hz | • Low frequency gain adjustment(H-tri) • Overall output |
Distortion : 500Hz : 2.0% 800Hz : 1.5% 1600Hz: 1.0% | Low battery warning indicator • Low level expansion • Telecoil function • Three program models |
Equivalent Input Noise (dB): 25dB Battery size : 13A Battery current(mA): 1.1mA | adjustment(P-tri) • Volume control with robust rocker switch • ON/OFF with Battery door • |
Packing & Delivery
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Company Profile
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
FAQ
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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