Audio-Technica SWT31L-TA4 Specifications

Sabine SWT73W-TA4 Cardioid Headworn Microphone

(for use with Sabine SWM7000 Series Wireless Microphone Systems)

SWT73W-TA4 Specifications

Element Condenser	Phantom Power Requirements 9 - 52V, 2 mA typical
Polar Pattern Cardioid	Battery Type 1.5V AA/UM3
Frequency Response 60 - 15,000 Hz	Battery Current/Life 1 mA/1000 hours typical
Open Circuit Sensitivity -56 dB (1.5 mV) re 1V at 1 Pa	Switch Off/on-flat/on-roll-off
Impedance 200 ohms	Low Frequency Roll-off 150 Hz, 6 dB per octave
Maximum Input Sound Level 135 dB SPL, 1 kHz at 1% T.H.D.	Weight 1.1 oz (31 g)
Signal to Noise Ratio 60 dB, 1 kHz at 1 Pa	Power Module In-line
Dynamic Range (Typical) 101 dB, 1 kHz at Max. SPL	Output Connector XLRM-type (power module)

Ideal for drummers, keyboard players or anyone requiring hands-free operation
Comfortable, unobtrusive headband design with side-of-mouth pickup
Belt-mounted power module operates on battery or phantom power
3' (0.9 m) cable permanently attached between microphone and power module

13301 NW US Highway 441 • Alachua, Florida • 32615 • USA • Voice (386) 418-2000 • Fax (386) 418-2001
A l l R i g h t s R e s e r v e d © 2 0 0 4 S a b i n e , I n c .