Wireless Microphone System
(320-1221C)                Specifications             Faxback Doc. # 63710

Frequency: .......................... 49.830 MHz or 49.8990 MHz +/- 0.01 %

Transmitter:

Directivity: ............................................. Omnidirectional

Sensitivity: .................................... 88 dB SPL at 1.25 kHz FM

Frequency Response: ....................................... 70 - 10,000 Hz

Field Strength: .......................... Max. 10,000 uV/m at 10 ft. 3 uV

Operating Range: ................................................ 200 Feet

Power Source: .................................. 3.0 VDC, Two AA Batteries

Current Consumption: ..................................... Less Than 60 mA

Battery Life: ............. Approximately 50 Hours with Alkaline Batteries

Dimensions: ............... 3-5/8 x 2-3/8 x 1-1/8 Inches (92 x 61 x 28 mm)

Weight: ...................................... 2.9 ozs (without Batteries)

Receiver:

Intermediate Frequencies (1st): ................................. 10.7 MHz
                         (2nd): .................................. 455 kHz

Sensitivity with S/N 20 dB: ....................................... 2.5 uV

S/N Ratio at 1 mV Input: ..................................... 50 dB at DC

Output (Line): ............................................... 510 mV Max.
       (Microphone): .......................................... 10 mV Max.

Power Requirements (AC): .................................... 120 V, 60 Hz
                   (DC): ...........................................12.6 V

General:

Dimensions (HWD): ........ 8-11/16 x 5-5/16 x 2 Inches (170 x 135 x 50 mm)

Weight: .................................................. 2 lbs. (0.9 kg)

Specifications are typical; individual units might vary.  Specifications 
are subject to change and improvement without notice.

(EB 1/4/1)

Privacy Policy