Uniden ATLANTIS 155 English Owners Manual - Page 26

Problem Noise comes out of the speaker all the time I can transmit, but no one can hear me. Where can I find my radio's serial number? Things to Try Adjust the squelch level; it is probably too low. Check your UIC channel settings: does the area you are in use different channel assignments? The serial number is on a plate inside the battery compartment. SPECIFICATIONS General Channels Frequency Control Frequency Tolerance Operating Temperature Antenna Microphone Display Speaker Power Source Size (without antenna) Weight Transmitter Frequency Range Frequency Stability Power Output Spurious Emissions Current Drain All US, International, and Canada marine channels 10 Weather Channels PLL Transmit: 0.5 PPM (at 25°C) -4°F (-20°C) to +122°F (+50°C) Flexible Whip Built-in Electret type Liquid Crystal Display 8 Ω 1W 4 Rechargeable NiMH Batteries 950 mAh AAA x 4 8.98 (H) x 2.52 (W) x 1.54 (D) inch 228 (H) x 64 (W) x 39 (D) mm 8.53 oz (242g) (w/batteries) 156.050 ~ 161.6 MHz ± 5 PPM 1W and 3W -34 dBm on Hi; -40 dBm on Lo 1000 mA (3W) E-26 Uniden Atlantis 155 Owner's Manual