StarTech Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection (IC232485S) psu cable 5 - 20000 Hz Sound

5 - 20000 Hz Sound pressure level (max) 79 dB Total Harmonic Distortion (THD) 5% Microphone Microphone frequency 100 - 18000 Hz Digital Signal Processing (DSP) Yes Microphone sensitivity -47 dB Noise-canceling Yes Weight & dimensions Width 165 mm Height 172 mm Depth 50 mm Weight 111 g Packaging data Package weight 219 g Package height 200 mm Package depth 60 mm Package width 180 mm Quantity 1 Quick start guide Yes

and the canister and filters can be easily removed and washed with water to keep the vacuum cleaner hygienic

Item model number: DP2DVI

Item model number: 29341

5 mm Weight 65 g Packaging content Quantity per pack 1

StarTech Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection (IC232485S) psu cable 5 - 20000 Hz SoundItem model number: IC232485S Protect sensitive industrial equipment with integrated ESD protection Communicate efficiently with connected devices through high speed 921Kbps support Suitable for industrial environments with a rugged, wall mountable enclosure RS232 to 2 4 wire RS485 or RS422 conversion Supports RS422 and RS485 auto detect and manual switching Specification Ports & interfaces Gender Male Female Connector 1 DB 9 Connector 2 DB 9 Design