Ero-Scan Dpoae Oae Neonatal Newborn Hearing Screening Test Device

• Classification: Ubm Ophthalmic Ultrasound Biomic
• Channels: Two
• Built-in Battery: Yes
• Power Adapter: Input 100V-240V ~ 50/60Hz
• Host Size: 325mm*195mm*27mm
• Mean Time Between Failures: ≥1000h
• Model NO.: YSTLJ-MA02
• Warm-up Time: 5 to 10 Minutes
• Computer Interface: USB 2.0
• Transport Package: Standard Export Package
• Trademark: YSENMED
• Origin: China
• Production Capacity: 1000 Sets/Year

Product Description

ERO-SCAN DPOAE OAE neonatal newborn hearing screening test device

1. Product Name
Newborn Hearing Screening Device 
 
2. Model & Specification
 

Model	Specification	Test Method
YSTLJ-MA01	L*W*D:18*6*3cm	TEOAE & DPOAE
YSTLJ-MA02	L*W*D:18*6*3cm	DPOAE
YSTLJ-MA03	L*W*D:18*6*3cm	TEOAE

 
3. Components
Host device, probe, base, adapter, earplug
 
4. Stimulus Signal Frequency Range
 

Model	Mode	Size  (L*W*D) (cm)	Frequency
YSTLJ-MA01	DPOAE	18*6*3	(f1:1.64kHz; f2:2kHz);(f1:2.46kHz; f2:3kHz);(f1:3.28kHz; f2:4kHz);(f1:4.1kHz; f2:5kHz)
YSTLJ-MA01	TEOAE	18*6*3	1.5kHz, 2kHz, 2.5kHz, 3kHz, 3.5kHz, 4kHz
YSTLJ-MA02	DPOAE	18*6*3	(f1:1.64kHz; f2:2kHz);(f1:2.46kHz; f2:3kHz);(f1:3.28kHz; f2:4kHz);(f1:4.1kHz; f2:5kHz)
YSTLJ-MA03	TEOAE	18*6*3	1.5kHz, 2kHz, 2.5kHz, 3kHz, 3.5kHz, 4kHz

 
Stimulation Level:
1) TEOAE: 60dB-80dB
2) DPOAE: 50dB-65dB