Data Sheet
Page 1
... ± 66 10 Brüel & Kjaer 4157 Ear Simulator1 Brüel & Kjaer 4157 Ear Simulator1 For more information about the SHS1890 or other Plantronics products, please visit our Web site at 1 kHz) Source Drive 600 10 10 10 10 Impedance (ohms) Measuring Device Brüel ... Brüel & Kjaer measuring device. TEL: 800-544-4660 (USA AND CANADA) 831-458-7700 (OUTSIDE USA) © 2008 Plantronics, Inc. Plantronics SHS1890™ ptt amplifier SHS1890 Push-to-talk Amplifier Features: • A llows the use of a wide variety of receiver styles. All rights reserved...
... ± 66 10 Brüel & Kjaer 4157 Ear Simulator1 Brüel & Kjaer 4157 Ear Simulator1 For more information about the SHS1890 or other Plantronics products, please visit our Web site at 1 kHz) Source Drive 600 10 10 10 10 Impedance (ohms) Measuring Device Brüel ... Brüel & Kjaer measuring device. TEL: 800-544-4660 (USA AND CANADA) 831-458-7700 (OUTSIDE USA) © 2008 Plantronics, Inc. Plantronics SHS1890™ ptt amplifier SHS1890 Push-to-talk Amplifier Features: • A llows the use of a wide variety of receiver styles. All rights reserved...