Free shipping 87A Wired Dynamic Professional vocal microphone with cable

Free shipping  87A  Wired Dynamic Professional vocal microphone with cable
Price: US $42.11/ piece|Bulk Price: US $42.11/piece 12% off(4 pieces or more)|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 1.9kg|Package Size: 30cm x 20cm x 20cm

Detailed Information:

87A Vocal Microphone mic with bag in box

87A microphone is a professional-quality, handheld condenser

microphone for use in sound reinforcement, broadcasting, and studio

recording installations. Its supercardioid polar pattern provides

greate ejection of unwant sound sources, making it ideal for miking individual instruments in a multi-microphone setting or for

miking single sources in a reverberant or noisy environment.

An integral three-stage wind and pop filter protects against wind

and breath noise. Its built-in sho mount ruces stand and handling noise.

Highly directional supercardioid pi up pattern
Controll low-frequency roll-off
Very low RF and magnetic hum susceptibility
Minimally fect by varying load impance
Built-in wind and pop filter
Transducer element sho mount
R construction for outstanding reliability
Field-usable over a wide range of temperature and humidity

A epts a wide variety of phantom power sources,

including DIN 45 596 voltages of 11 and 52 Vdc


Cartri e Type
Condenser (electret bias)
50 to 20,000 Hz

Polar Pattern
Output Impance
Rat at 150 ohms (100 ohms actual +/- 20%)
Recommend minimum load impance: 800 ohms
Sensitivity (at 1,000 Hz)
Open Circuit Voltage: -54.5dBV/pa(1.85mV)

(1 Pa = 94 dB SPL)
Clip Level (at 1,000 Hz)
1000 ohm Load: -6 dBV (0.5 V)
imum SPL (at 1,000 Hz)
140.5 dB (0.25% THD, 1000 ohm load)
Self-Noise (equivalent sound pressure level; measur with

true rms voltmeter)
24 dB typical, A-weight
26 dB typical, weight per DIN 45 405
Dynamic Range
116.5 dB (imum SPL to A-weight noise level)
Signal-to-Noise Ratio
70 dB at 94 dB SPL (IEC 651)*
*S/N ratio is difference between 94 dB SPL and product`s

equivalent self noise (SPL A-weight).
Positive pressure on diaphragm produces positive voltage

on pin 2 relative to pin 3.
PowerPhantom Supply Requirement: 11 to 52 Vdc,

positive at both pins 2 and 3.
Cu ent Drain: 1.0 to 1.2 mA
Three-pin (XLR) professional audio.
Aluminum construction with steel grille and satin bla finish.
See User Guide.
Net Weight
200 grams (7 oz)

Detailed Specifications:

Place of Origin: Guangdong China (Mainland)|is_customized: Yes|Style: Handheld Microphone|Brand Name: microphone|Use: Karaoke Microphone|Communication: Wireless|Model Number: microphone