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Audio-Technica AT897 Shotgun Microphone

Audio Technica
دلائل الميزات :
  • For Indie Films & Video Production
  • Ideal for High-Gain Preamps
  • بطارية AA أو تعمل بالطاقة الوهمية
  • مرشح منخفض القطع 80 هرتز قابل للتحديد
  • Smooth On-Axis Tone
  • Gentle Presence Boost
  • الزجاج الأمامي يقلل من ضوضاء الرياح
  • Lightweight Housing

15,400 جنيه مصري

  التسليم خلال 2-4 أيام

Audio-Technica AT897 Overview:

Well suited for indie films, nature recording, and documentary projects, the Audio-Technica AT897 shotgun microphone features smooth on-axis tone and great off-axis sound rejection while its housing remains short enough for camera-mounted operation. Plus, it can be operated via phantom power or a battery for flexible compatibility.

The AT897’s moderate sensitivity delivers optimal performance when paired with high-gain, low-noise microphone preamps. With a selectable low-cut filter at 80 Hz, the AT897 is capable of delivering clear sound while attenuating rumble and bass buildup. Plus, its full-spectrum frequency response utilizes a gentle increase in high frequencies to enhance intelligibility.

The durable housing ensures rugged dependability while maintaining a light weight that won’t burden your boompole or camera, and the included accessories accommodate mounting the AT897 to a mic stand, boompole, or camera-mount microphone holder.

جودة الصوت

The 11″ long AT897 uses an interference tube and a supercardioid polar pattern to yield focused on-axis directionality while attenuating rear-entry sound and rejecting sound at the sides. This makes the AT897 far more effective at capturing distant sources than the omnidirectional mics found in most cameras.

Bass Roll-Off

The high-pass filter can be set to flat or 80 Hz to roll off low-frequency noise from common sources such as air conditioners and traffic.

تعمل بالبطارية أو الوهمية

Thanks to its 3-pin XLR output and compliance with 11 to 52 VDC phantom powering, the AT897 is compatible with a variety of handheld audio recorders, field recorders, and mixer adapters as well as built-in preamps on many camcorders and cinema cameras. When using devices that don’t offer phantom power, the AT897 may be powered by a single AA battery (included).

Ideal for Boompole Mounting

The AT897 includes a mic clip for easy placement on a mic stand or boompole. Alternatively, mount the AT897 in the Audio-Technica AT8415 shockmount (available separately) to impede the transfer of vibrations between your boompole and the mic. The AT897 also includes two rubber O-rings that expand the microphone’s diameter to fit the larger mic holders found on many high-end cameras.

يعمل الزجاج الأمامي على تقليل ضوضاء الرياح

The AT897 has a foam windscreen to reduce unwanted wind noise from breezes, fans, heaters, and air conditioners. Enhanced attenuation of wind noise is possible with the addition of an optional windshield such as the Rycote 15 cm Super-Softie, which also provides high immunity to rain.

For maximum reduction of handling noise and wind noise in indoor or outdoor environments, consider the separately available Rycote Windshield Kit 4, a complete windjammer, windshield, and shockmount suspension system.

شكل عامل

حامل/جبل بوم

Sound Field

Mono

Operating Principle

Line Gradient

Capsule

مكثف

النمط القطبي

Lobar, Supercardioid

Orientation

عنوان النهاية

Circuitry

الحالة الصلبة

High-Pass Filter

80 Hz, 18 dB/Octave

On-Board Controls

High-Pass Filter

الزجاج الأمامي

رغوة (مضمنة)

Frequency Range

20 هرتز إلى 20 كيلو هرتز

Maximum SPL

129 dB SPL (Phantom Power, 1 kHz, 1% THD) 115 dB SPL (Battery Power, 1 kHz, 1% THD)

Off-Axis Rejection

>5 dB at 60° >20 dB at 120° 20 dB at 180°

Impedance

200 Ohms (Phantom Power) 300 Ohms (Battery Power)

Sensitivity

-40 dBV/Pa (Phantom Power, Open Circuit Voltage) -41 dBV/Pa (Battery Power, Open Circuit Voltage)

النطاق الديناميكي

112 dB (Phantom Power, 1 kHz, at Max SPL) 98 dB (Battery Power, 1 kHz, at Max SPL)

نسبة الإشارة إلى الضوضاء

77 dB (1 kHz)

Output Connectors (Analog)

1 x XLR 3-Pin

Operating Voltage

11 to 52 V

Operating Current Consumption

2.0 mA (Phantom Power) 0.4 mA (Battery Power)

نوع البطارية

1 x AA (Included)

Approximate Battery Life

1200 Hours

اللون

أسود

تصاعد

Mic Clip/Stand Adapter (Included)

Mounting Thread Size

5/8"-27 Female (3/8"-16 Female with Included Adapter)

Included Case

قضية صعبة

أبعاد

ø: 0.83 x L: 10.98" / ø: 21 x L: 279 mm

الوزن

5.11 oz / 145 g (Microphone)

في الصندوق

  • Audio-Technica AT897 Shotgun Microphone
  • Audio-Technica AT8405a Snap-in Microphone Stand Clamp
    5/8″-27 إلى 3/8″-16 محول ملولب
  • Audio-Technica Shotgun Microphone Windscreen
  • 2 x O-Rings
  • AA Battery
  • حقيبة حمل واقية

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