ITE Technical Datasheet The Interton STAGE ITC is a new, trimmer-based product supported by the latest digital technology. The modern digital benets of Stage combined with the traditional trimmer tting makes this product contemporary, reliable and easy to use. And no computer is needed – you will be able to instantaneously bring your customers to the new STAGE of digital technology by ISG233; ISG33; ISG233-P; ISG33-P simple adjustment of the trimmers. Standard Features Trimmer-based product, supported by 100% digital signal processing 4 channel swift compression (WDRC) Noise reduction in all four channels Expansion Delayed activation Audible tones: • low-battery warning • program change • delayed activation notification • On/Off via the battery door Beige, Tan, Brown • Analogue volume control • Push button • Programs: • Basic • Noise • Telecoil • Retrieval line • Telecoil Fitting is possible through three trimmers: • Low Frequency Cut (Green) • Maximum Power Output (Black) • High Frequency Cut (Yellow) Two of these trimmers can be chosen for Stage ITC: • ISG233 and ISG233-P have Low Frequency Cut and MPO • ISG33 and ISG33-P are for other trimmer combinations Fitting range Frequency 250 0 Standard Power

Basic frequency response and effect of Low Frequency Cut 120 Electroacoustic Performance ITC/ITC Power Saturation Sound Pressure Level SSPL Acoustic Gain at 1600 Hz (dB) (IEC) Peak value (dB) Maximum Output (OSPL90) and effect of MPO control Basic frequency response and effect of High Frequency Cut 120 110 Low-frequency limit (Hz) High-frequency limit (Hz) Battery Life Battery Size Acoustic gain (dB) Saturation sound pressure level (dB SPL) Full-on and Reference Test Gain 70 60 Equivalent Input Noise (dB) Reference Test Gain Digital Trimmer Reference Curves reference the values of the STAGE ITC....