Audio Technica Line + Gradient Condenser Microphone BP4071L

Audio Technica Line + Gradient Condenser Microphone BP4071L AUDIO SYSTEM

Specification
    • Overall length of 21.22” with an extremely narrow, highly directional pickup pattern
    • Ideal for use in broadcasting, film/TV production, and theater sound reinforcement
    • Direct-coupled, balanced output ensures a clean signal even in high-output conditions
    • Transformerless design for improved pickup of transients
    • Rugged housing made of lightweight structural-grade aluminum alloy
    • Interference tube design for narrow acceptance angle
    • Switchable 80 Hz high-pass filter & 10 dB pad
    • RoHS-compliant – free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS)
ELEMENT Externally polarized (DC bias) capacitor
POLAR PATTERN Line + gradient
FREQUENCY RESPONSE 20-18,000 Hz
LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave
OPEN CIRCUIT SENSITIVITY -29 dB (35.5 mV) re 1V at 1 Pa
IMPEDANCE 50 ohms
MAXIMUM INPUT SOUND LEVEL 141 dB SPL, 1 kHz at 1% T.H.D.;
151 dB SPL, with 10 dB pad (nominal)
NOISE 13 dB SPL
DYNAMIC RANGE (typical) 128 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO 81 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS 48V DC, 4.8 mA typical
SWITCHES Flat, roll-off; 10 dB pad (nominal)
WEIGHT 175 g (6.2 oz)
DIMENSIONS 539.0 mm (21.22″) long,
21.0 mm (0.83″) maximum body diameter
OUTPUT CONNECTOR Integral 3-pin XLRM-type
ACCESSORIES FURNISHED AT8405a stand clamp for 5/8″-27 threaded stands; 5/8″-27 to 3/8″-16 threaded adapter; AT8147 windscreen; two O-Rings; protective carrying case
AUDIO-TECHNICA CASE STYLE SG5
POLAR PATTERN FREQUENCY RESPONSE
POLAR PATTERN FREQUENCY RESPONSE