Williams Sound PFM T32 User Manual

Hearing helper, Personal fm t ransmitter, Personal fm transmitter

Hearing Helper

™

Personal FM T

ransmitter •

Model PFM T32

Hearing Helper

™

Personal FM Transmitter •

Model PFM T32

ADA

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

Description:

The PFM T32 transmitter will broadcast the speaker’s voice directly to an individual or group member
equipped with a wideband, 72-76 MHz compatible receiver. Lightweight, portable, the PFM T32 will
operate up to 150 feet from the listening audience. It is ideal for providing hearing assistance for stu-
dents in the classroom, tour group participants, or employees for training consultation.

The PFM T32 is field tuneable up to 16 channels. It features a microphone mute switch, power ON indi-
cator, an internal mic gain and compression control.

Compatible WIlliams Sound receivers: PFM R31, PFM R32, PPA R35, PPA R35-8. For more information on
available receivers, contact Williams Sound at 800-843-3544.

Applications:

Classrooms • Job Consultation • Job Training • Tours • Group Meetings

Dimensions:

3-5/8" L x 2-3/8" W x 7/8" H (92.1 mm x 60.3 mm x 22.2 mm)

Weight:

4.4 oz (125 g) with battery

Color:

Royal blue, shatter-resistant polypropylene

Battery Type:

Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001),
70 mA nominal current drain, 30 hours approx. life
(OR) Two (2) AA 1.5 V NiMH rechargeable batteries (BAT 026), 70
mA nominal current drain, 20 hours per charge approx., recharges
in 14–16 hours, uses CHG 200 or CHG 1600 Charger

Operating Freq’s:

Selectable, 16 channels, 72.1 – 75.9 MHz*, internal rotary switch

Stability:

± .005%, frequency synthesized, crystal reference, PLL

Modulation:

Wide-band FM, 75 kHz pk, 75 µS pre-emphasis

RF Output:

8000 µV/m at 30 m, max., 40 mW typical

Freq Response:

200 to 10 kHz, + 3 dB at 1% max. THD

Signal-to-Noise Ratio:

55 - 60 dB, with R31 or R32 Receiver

Microphone Gain Control:

45 dB maximum, 18 dB minimum

Transmit Antenna:

Integral with 39" microphone cord

Microphone:

Electret type, 39" cord, 3.5 mm mono phone plug

Controls:

On/Off switch, slide-type; Microphone Mute Switch, slide-type;
Compression Selector 1:1 or 2:1 with internal selectable jumper

Mic Connector:

3.5 mm mono phone jack

Compatible Receivers:

PPA R35, PPA R35-8, PFM R31, PFM R32

Approvals:

FCC, Industry Canada, RoHS, WEEE

Warranty:

5 years, parts and labor (90 days on accessories)

Note:

FCC regulations, section 15.21, requires the user to comply with the rules
of transmitter operation. Any changes or modifications made by the user
not expressly approved for compliance may result in the loss of all privi-
leges and authority to operate the equipment.

PFM T32 FM Transmitter:

T32 Top

T32 Front

*DISCLAIMER: FCC RULES LIMIT USE OF THIS EQUIPMENT TO AUDITORY ASSISTANCE
FOR THE HANDICAPPED.