1-2FAX-L350 Chapter 1: General Description2. SPECIFICATIONS2.1 General SpecificationType DesktopBody colour Art grayPower source 180 ~ 264V AC, 45 ~ 65 Hz,Power consumption standby less than 7.5W / less than 495W (when operating)Usage environment 50.0°F ~ 90.5°F (10°C ~ 32.5°C), 20%~85% RHHorizontal ±3° or lessOperating noise Measured in accordance with ISO standardsStandby : 30 dB(A) or lessOperating : 48 dB(A) or lessDimensions (W 5 D 5 H) 14.96" ¥ 19.02" ¥ 11.95" (380 mm ¥ 483 ¥ 303.5 mm)(Not including Trays)Weight 28.66 lbs (13 kg) Including trays2.2 Communication SpecificationApplicable lines PSTN (Public Switched Telephone Network)PBX (Private Branch Exchange)Handset CT-19 (option)Transmission method Half-duplexTransmission control protocol ITU-T T30 binary protocol/ECM protocolModulation methodG3 image signals ITU-T V.27ter (2.4k, 4.8k bps)ITU-T V.29 (7.2k, 9.6k bps)ITU-T V.33 (12k, 14.4k bps)ITU-T V.17 (TC7.2k, TC9.6k, 12k, 14.4k bps)ITU-T V.34 (2.4k, 4.8k, 7.2k, 9.6k, 12k, 14.4k, 16.8k, 19.2k,21.6k, 24k, 26.4k, 28.8k, 31.2k, 33.6k bps)G3 procedure signals ITU-T V.21 (No.2) (300bps)ITU-T V.8,V34 (300, 600, 1200 bps)(With automatic fallback function)Coding ITU-T T.4 Coding method (MH, MR)ITU-T T.6 Coding method (MMR)ITU-T T.82/T.85 Coding method (JBIG)Error correction ITU-T T30 (ECM)Canon express protocol (CEP) None