Audio-Technica AT897 Line + Gradient Condenser Microphone

Mod:[AT897] Prod: Audio Technica
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Audio Technica AT897 Line + Gradient Condenser Microphone.
 
Audio-Technica’s AT897 is designed for field audio acquisition in film/TV/video production, professional recording, wildlife recording and broadcast applications. It mounts conveniently on a DV camcorder without adding noticeable heft, and remains out of the frame even with compact digital cameras. This high-performance short shotgun offers outstanding long-distance audio pickup due to narrow acceptance angle of line + gradient design. It also features smooth, natural-sounding on-axis audio quality and excellent off-axis rejection of sound arriving from the sides and rear of mic.
  • Designed for video production and broadcast (ENG/EFP) audio acquisition
  • Short length (11") ensures mic stays out of the shot -- even when used with compact digital cameras
  • Smooth, natural-sounding on-axis audio quality
  • Provides the narrow acceptance angle desirable for long-distance sound pickup
  • Excellent sound rejection from the sides and rear of mic
  • Switchable low-frequency roll-off
  • Operates on battery or phantom power

 SPECIFICATIONS

 
ELEMENT Fixed-charge back plate, permanently polarized condenser

POLAR PATTERN Line + gradient

FREQUENCY RESPONSE 20-20,000 Hz

LOW FREQUENCY ROLL-OFF 80 Hz, 12 dB/octave

OPEN CIRCUIT SENSITIVITY Phantom: -40 dB (10.0 mV) re 1V at 1 Pa
Battery: -41 dB (8.9 mV) re 1V at 1 Pa

IMPEDANCE Phantom: 200 ohms
Battery: 300 ohms

MAXIMUM INPUT SOUND LEVEL Phantom: 129 dB SPL, 1 kHz at 1% T.H.D.
Battery: 115 dB SPL, 1 kHz at 1% T.H.D.

DYNAMIC RANGE (typical) Phantom: 112 dB, 1 kHz at Max SPL
Battery: 98 dB, 1 kHz at Max SPL

SIGNAL-TO-NOISE RATIO 77 dB, 1 kHz at 1 Pa

PHANTOM POWER REQUIREMENTS 11-52V DC, 2 mA typical

BATTERY TYPE 1.5V AA/UM3

BATTERY CURRENT / LIFE 0.4 mA / 1200 hours typical (alkaline)

SWITCH Flat, roll-off (recessed)

WEIGHT 5.1 oz (145 g)

DIMENSIONS 10.98" (279.0 mm) long,
0.83" (21.0 mm) diameter

OUTPUT CONNECTOR Integral 3-pin XLRM-type

ACCESSORIES FURNISHED AT8405a stand clamp for 5/8"-27 threaded stands; AT8134 windscreen; battery; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case

AUDIO-TECHNICA CASE STYLE SG2

   


 SPECIFICATION GRAPHS

 
Click on the chart to view the larger image
   
  POLAR PATTERN  POLAR PATTERN
  FREQUENCY RESPONSE FREQUENCY RESPONSE


For more information, please visit this products webpage.

Rated 4.6/5 (5 Votes)