null Skip to main content
Williams AV PPA T27 Personal PA Base-Station Transmitter front
Williams AV PPA T27 Personal PA Base-Station Transmitter

Williams AV PPA T27 Personal PA Base-Station Transmitter

(No reviews yet)
SoundPro Item: 37291
MSRP: $840.00
Add to Wish List

Account manager
Have a Question? Ask an Account Manager

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 Personal PA Base-Station Transmitter 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.

In The Box

Customer Reviews