The Saramonic SR-TM1 is a directional shotgun microphone features a cardioid polar pattern, built-in rechargeable battery, 150 Hz low cut switch, +6 dB high frequency boost, -10 db PAD and power button.The SR-TM1 is very fit in several environments for applications such as DSLR video making, ENG, filmmaking, field recording, sound design, and broadcast applications.

Key Features:
Cardioid broadcast sound quality
1400 mAh internal rechargeable lithium battery
Balanced output
+48V phantom power
High frequency boost button
High pass filter (150 Hz)
Signal to noise ratio:75 dB SPL
-10 dB PAD button

Acoustic Principle Line gradient
Directional Pattern Cardioid
Frequency Range 40 Hz to 20 kHz
Sensitivity -35 +/- 3dB
Output Impedance 200 ohm
Max Output 10 dBu
Dynamic Range 119 dB
Max SPL 135 dB
Signal to Noise 75 dB SPL
Power Options 48V Phantom or internal lithium battery
Battery Life 150 Hours
Output Connector 3-pin XLR (Balanced)
Dimensions 11.1 x .9 x .9" (28.2 x 2.3 x 2.3cm)
Weight 6 oz (171g)