Specifications
Transmitter and modulator section
Oscillator
Crystal controlled PLL synthesizer
Carrier frequencies
758.125-781.875MHz (U6264 model)
782.125-805.875MHz (U6668 model)
Operating frequency band
24 MHz
RF power output
250 mW/50 mW
Tone signal
32.768 kHz
Battery condition signal
32.782 kHz
Pre-emphasis
50 µs
Deviation
+/- 10 kHz (–60 dBV, 1 kHz input, MIC)
+/- 10 kHz (-18 dBu, 1 kHz input, LINE)
Maximum deviation
+/- 40 kHz
Audio input attenuation
0 to 20 dB (MIC, LINE)
Audio input pad
40dB(LINE)
Frequency response
50 to 18,000 Hz
Signal-to-noise ratio
60 dB or more (A-weighted, modulation frequency 1 kHz,
with +/- 10 kHz deviation at tuner)
Power section
Power requirements
9.0 V DC (one 6LR61, alkaline battery)
Battery life
Approx. 2.5 hours at 25
°
C(77
°
F )
with Sony 6LR61 alkaline battery (250 mW)
Approx. 4 hours at 25
°
C(77
°
F )
with Sony 6LR61 alkaline battery (50 mW)
General
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
44 x 106 x 44 mm (w/h/d)
Mass
Approx. 230 g (including battery)
Supplied accessories
Operating Instructions (1)
Sony Wireless Microphone System Frequency List (1)
Soft case (1)
Design and specifications are subject to change without notice.
0 dBV = 1 Vrms
17
