System Specifications - Williams Sound R863 Instructions For Use And Care Manual

System Specifications

R863 Receiver
Dimensions:
Weight:
Color:
Material:
Battery Type:
Operating Frequencies:
Operating Range:
Stability:
FM Deviation:
De-Emphasis:
Sensitivity:
Squelch:
Freq Response:
Distortion:
Signal–Noise Ratio:
Antenna:
Controls & Indicators:
Headphone jack:
Charging Contacts:
Approvals:
Warranty:
115 mm H x 72 mm W x 30 mm T (4.5" H x 2.85 W x 1.2" T)
85 grams (3 oz.), no batteries
Black
ABS/Polycarbonate, shatter-resistant
Two (2) AA 1.5 V Non-rechargeable Alkaline batteries (BAT 001),
50 mA nominal current drain, 40 hours approx. life (OR) Two (2)
AA 1.2 V NiMH Rechargeable batteries (BAT 026), 50 mA nominal
current drain, 30 hours per charge approx., recharges in 14–16
hours, uses CHG 3512 Multiple Battery Charger
CH 1 - 863.25 MHz; CH 2 - 863.75 MHz; CH 3 - 864.75 MHz (±
30 kHz)
30 meters (98.4 feet) with T863 transmitter
± .05 MHz, 0 - 50° Celsius
60 kHz ±5 kHz, transmitter input at 1 kHz, 2.5 mV
50 µS
< - 90 dBm @ 60 kHz deviation
-100 dB @ 6 kHz
500 Hz - 5 kHz, ±3 dB
< 2.0% THD
>50 dB (± 5dB) with transmitter input at 1 kHz, 2.5mV
Internal wire monopole
Volume control knob; Channel selector (four position rotary
switch): Position 1 is off; position 2 is CH1; position 3 is CH 2;
position 4 is CH 3
Power on indicator: Red LED "on" indicates when receiver has
power
Low battery indicator: Power LED flashes when batteries are low
Battery selector: Slide switch for alkaline or NiMH battery
operation
3.5 mm jack, mono output, 8-32 ohm impedance
Designed for use with CHG 3512 Battery Charger
CE, RoHS, WEEE, ETSI EN 301 357-1, ETSI EN 301 357-2
3 years parts and labor (90 days on accessories)
MAN 137F