Williams AV PPA T27 Personal PA Base-Station Transmitter

The PPA T27 transmitter broadcasts a speaker’s voice, music program or audio service wirelessly up to 1000 feet to a listening audience. Audience participants can use the optional R37, R35-8 or any FM receiver operating on the 72-76 MHz frequency to pick up the broadcast. The speaker simply connects a microphone with a 3.5mm plug into the unit to broadcast their voice. Unit also can connect to a sound system through a line-level (RCA) jack to broadcast music or other audio service. Meets Americans with Disabilities Act (ADA) accessibility requirements and is covered by a Lifetime PLUS Limited Warranty.

Williams AV PPA T27 Features

• Simple set-up and operation
• High-contrast LED display and push-button frequency selection
• Up to 1000’ operating range
• Flexible 3.5mm mic and RCA line-level inputs
• Lifetime PLUS Limited Warranty. 90 days on accessories.
• FCC Part 15 compliant

• PPA T27 transmitter1
• ANT 021 antenna1
• WCA 013 audio cable1
• TFP 036 power supply1
• Lifetime PLUS Limited Warranty1

• Dimensions (WxLxH)4.1x6.1x1.3" (104.1x154.9x33mm)
• Weight7.8 oz. (221 g)
• Color:Black
• Power (U.S./Canada)105-130 VAC, 50-60 Hz, 3.2 W at 120 VAC
• Operating Frequencies72-76 MHz*: 72.1 (CH A), 72.2 (CH K), 72.3 (CH B), 72.4 (CH N), 72.5 (CH C), 72.6 (CH O), 72.7 (CH D), 72.8 (CH P), 72.9 (CH E), 74.7 (CH I), 75.3 (CH J), 75.4 (CH R), 75.5 (CH F), 75.6 (CH S), 75.7 (CH G), 75.8 (CH T), 75.9 (CH H)
• Frequency SelectorExternal switches, 17 channels (lockable)
• RF Field Strength Does not exceed 80mV/m @ 3m
• Nominal RangeUp to 1000 feet (305 m) w/standard ANT 021 “rubber duckie” antenna or optional ANT 005 coaxial antenna.
• ModulationFM, 75 kHz deviation (wide–band) max.
• Stability ± .005% over 0-50˚C
• Pre-Emphasis75 µS
• Frequency Response85Hz – 14kHz ±3dB
• Distortion1% Max. THD
• Signal to Noise Ratio65 dB with R35 Receiver
• Microphone Input3.5mm mini phone jack, supplies +DC for electret mics
• Mic Input Level1–10 mV, nominal
• Line-Level InputRCA Jack, Hi Z, unbal.
• Line Input Level.1–1 Vrms, nominal
• Input AttenuatorPot, screwdriver-adjustable
• Antenna OutputsThread mount for ANT 021 “rubber duckie” antenna or ANT 025 telescoping antenna RF connector for ANT 024 dipole or ANT 005 coaxial antenna
• ApprovalsFCC including part 15*, Industry Canada, RoHS, WEEE
• WarrantyLifetime PLUS Limited Warranty, 90 Days on most accessories.