Maico EasyScreen ABR + OAE Combo Screener

 WHATSAPP: +393512941528  WHATSAPP: +44 7452273447 Features: * Fast and easy ABR + OAE hearing screening * Powerful ABR detection algorithm for testing within   seconds * Truly intuitive user interface * On-screen guidance; i.e. probe fitting feedback, noise   monitoring * Small and lightweight * Large color touchscreen for comfortable navigation * Very short boot-up time and long battery life * Cradle for wireless charging * HearSIM patient database and device manager Technical Data: easyScreen Dimensions / Weight      163 x 85 x 21 mm / 265 g Display                              4.3“ color touch screen Languages                        English, German, Spanish, French, Italian,                                            Dutch, Turkish, Chinese, Japanese, Korean,                                            Romanian, Norwegian Storage                            max. 250 patients with 50 tests each PC interface                    micro USB Battery                            Rechargeable Li-ion Cradle Charging                      Wireless (inductive charging) Power supply             5 V DC (micro USB) Dimensions / Weight        142 x 140 x 62 mm / 270 g ABR Stimuli CE-Chirp® Stimulus rate ~90 /s Test mode monaural or binaural Level 35 dB nHL Impedance test Automatic pre-test Test duration 10 s to 180 s Artifact rejection level 100 µV Insert phones Transducer Insert phones IP30 with eartips or EarCups™ Preamplifier One Channel 3 electrode cables (black, yellow and white) Gain 72 dB CMR Ratio >110 dB at 100 Hz Dimensions / Weight 85 x 50 x 25 mm / 85 g TEOAE* Stimulus type Click Level 83 dB SPL (in-ear calibration) Analysis bands 1.4, 2, 2.8 and 4 kHz (center frequencies) Pass criteria 3 out of 4 bands, min 4 dB SNR, min -5 dB SPL OAE level Test duration 4 s to 60 s DPOAE* Stimulus type Pairs of pure tones Level (L1/L2) 65/55 dB SPL F2 Frequencies 2, 3, 4 and 5 kHz F2/f1 ratio 1.22 Pass criteria 3 out of 4 bands, min 6 dB SNR, min -5 dB SPL OAE level Test duration 4 s to 60 s OAE Probe Cable length 120 cm Standards IEC 60645-6 2009 Type 2, IEC 60645-7 2009 Type 2, IEC 60601-1 Type B and BF, IEC 60601-1-2, according to the class IIa of the EU medical directive 93/42/EEC