Sony WRT-807B User Manual

14

(GB)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1) 0 dB

SPL

 = 2 

×

 10

-5

 Pa

Power requirements

1.5 V DC
(one LR6/size AA alkaline
battery)

Battery life

Approx. 5 hours at 25°C or
77°F, with Sony LR6 alkaline
battery

Operating temperature

0°C to +50°C (32°F to 122°F)

Storage temperature

–30°C to +60°C (–22°F to
+140°F)

Dimensions

51 

×

 238 mm (diameter/length)

not including antenna
(2-1/8 

×

 9-3/8 inches)

Mass

Approx. 440 g (15.5 oz)
including battery

Operating Instructions (1)
Sony Wireless Microphone System Frequency List (1)
Microphone holder (1)
Stand adaptor (PF 

1

/

2

 to W 

3

/

8

) (for CE57/62/67 model) (1)

Stand adaptor (PF 

1

/

2

 to NS 

5

/

8

) (for U62/66 model) (1)

Channel color seal (1)

Design and specifications are subject to change without
notice.

Oscillator

Crystal controlled PLL
synthesizer

Type of emission

F3E

Carrier frequencies

CE57 model:

758.025 to 782.000 MHz

CE62 model:

798.025 to 822.000 MHz

CE67 model:

838.025 to 862.000 MHz

U62 model:

758.125 to 781.875 MHz

U66 model:

782.125 to 805.875 MHz

RF power output

10 mW (50-ohm load)

Tone signal

32.768 kHz

Battery condition signal

32.782 kHz

Type of antenna

1/4 -wavelength wire

Microphone type

uni-directional dynamic
microphone

Pre-emphasis

50 µs

Deviation

±5 kHz (94 dB

SPL

1)

, 1 kHz input)

Frequency response

50 to 15,000 Hz

Signal-to-noise ratio

57 dB or more (A-weighted,
modulation frequency 1 kHz,
with ±5 kHz deviation at WRU-
806B with MB-806A)

Audio attenuator

0 to 21 dB, variable in 3-dB
steps

Input level

151 dB

SPL

(at audio attenuator 21 dB)