Williams Sound Transmitter T36 - Manual (Page 15)

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H e l p i n g P e o p l e H e a r
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H e l p i n g P e o p l e H e a r
SYSTEM SPECIFICATIONS
FM RECEIVER, MODEL PFM R33
Dimensions:
4.6” L x 2.8” W x 1.1” H (116 mm x 71 mm x 28 mm)
Weight: 3.4 oz (96 g), no batteries
Color: Titanium and Black
Housing Material: Shatter-resistant PC/ABS plastic
Battery Type: Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001),
70 mA nominal current drain, approximately 21 hours life, or Two (2)
AA 1.5 V NiMH rechargeable batteries (BAT 026), 70 mA nominal
current drain, approximately 17 hours per charge, recharges in
14–16 hours, uses CHG 3502 or CHG 3512 Charger.
Operating Frequencies: Selectable, 16 channels, 72.1 – 75.9 MHz*
FM Deviation: ± 75 kHz max synthesized, crystal reference, PLL
Sensitivity: 2.5 µV at 12 dB Sinad with Squelch defeated, Squelch set by user.
Freq Response: 200 Hz to 12 kHz, -3 dB
Signal-to-Noise Ratio: 62 dB at 100µV
Receive Antenna: Integral with earphone/headphone cord
External Controls: Volume: rotary on/off/volume
Internal Controls Tone: rotary tone control
(Inside battery compartment)
Channel: 16 position rotary switch
Max Gain: rotary adjust
Indicators: Squelch: rotary control
On/off/low battery and FM LED’s
Audio Output: Stereo jack produces 30 mW, max at 16 Ohm, can be reduced by
internal Max Gain control up to 17 dB
Approvals/Directives: FCC, Industry Canada, RoHS, WEEE
Warranty: 5 years, parts and labor (90 days on accessories)
Statement for compliance to “RSS-Gen Issue 2 June 2007” for Industry Canada and part 15 of
the FCC Rules:
Operation is subject to the following two conditions: (1) this device may not cause interfer-
ence, and (2) this device must accept any interference, including interference that may cause undesired opera-
tion of the device.
*DISCLAIMER: FCC RULES LIMIT USE OF THIS EQUIPMENT TO AUDITORY ASSISTANCE.
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.