Operating Range Under Typical Condition
100m (300ft.) Note:actual range depends on RF signal absorption,reflaction, and interference

Audio Frequency Response(+/ 2dB)
Minimum:45Hz
Maximum:15kHz
(Overall system frequency depends on microphone element.)

Total Harmonic Distorition (ref.+/38kHz deviation,1kHz tone)0.5% typical

-Dynamic Range
>100dB A-weighted

Operating Temperature Range
18c (0?F) to +57C (+135F)
Note:battery characteristics may limit this range

Transmitter Audio Polarity
Positive Pressure on microphone diaphagm( or positive voltage applied to tip of WA302 phoneplug).
produces positive voltage on pin 2(with respect to pin 3 of low impedance output) and the tip of the high impedance 1/4-inch output.

U-3000 Receiver
Dimensions38kHz deviation with 1kHz tone)
XLR connector (into 600 load):13dBV
1/4inch connector (into 3000 load):2dBV

Out Impedance
XLR connector:200
1/4 inch connector:1k

XLR output
Impedance balanced
Pin 1:Ground (cable shield)
Pin 2:Audio
Pin 3:No Audio

Sensitivity
105dBm for 12dB SLNAD, typical

Image Rejection
>70dB, typical

Power Requirements
12 18 Vdc at 150 mA, supplied by external power supply

M-3000 Handheld Transmitter
Audip Input Level
+2 dBV maximmum at -10dB position
-8 dBV maximmum at 0dB position

Gain Adjustment Range
10dB

RF Transmitter Output
30m W maximmum (dependent on applicable country regulations)

Dimenstions
254mm x 51mm dia.(10x2in)

Weight
290grams (10.2oz)without batteries

Housing
Molded PC/ABS handle and battery cup

Power Requirements
2AA size alkaline or rechageable batteries

-CT-90 Bodypack Transmitter
Audio Input Level
-10dBV maximum at mic gain position
+10dBV maximum at 0dB gain position
+20dBV maximim at -10dB gain position

Gain Adjustement Range
30dB

Input Impedance
1M

RF Transmitter Output
30m w maximum (dependent on applicable country regulations)

Dimensions
108mm H X 64mm W X 19mm D(4.25X2.50X0.75in)

Weight
81grams (3oz)without batteries

Housing
Molded ABS case

Power Requirements
2AA size alkaline or rechageable batteries