IT Geluid Communicatie Kabels Licht Sets Rigging Special FX Video Conference Diversen Decor & Stage

Shure SM81

  • Flat response curve for accurate reproduction of sound sources
  • Low noise and high output clipping level
  • Low distortion over a wide range of load impedance
  • Cardioid polar pattern uniform with frequency and symmetric about axis providing maximum rejection and minimum coloration of off-axis sounds
  • Low RF susceptibility
  • Selectable low-frequency response (flat 6 or 18 dB/octave rolloff )
  • 0dB/10dB lockable attenuator switch
  • Phantom powering (DIN 45 596 voltage of 12 to 48Vdc)
  • Rugged steel construction for durability
  • Field-usable over wide range of temperature and humidity conditions
  • Impedance : 150 ohm
  • Sensitivity : -45 dBV
  • Total Harmonic Distortion : Less than 0.5% (131dB SPL at 250Hz into 800 ohm load)
  • Width : 23.50 mm
  • Shipping Weight : 0.45 kg
  • Storage Humidity : 0 to 95% relative humidity at room temperature (72°F to 80°F 22°C to 27°C)
  • Power Supply Voltage : 11 to 52Vdc positive pins 2 and 3
  • Regulatory Compliance : CE EMC
  • Polarity : Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3
  • Case : Steel construction with vinyl metallic paint finish and stainless steel screens
  • Furnished Accessories : Swivel Adapter A57F 10dB Attenuator Lock 34A830 Carrying/Storage Case 65A1797 Windscreen 49A111
  • Hum Pickup : â??3dB equivalent SPL in a 1 mOe field (60Hz)
  • Recommended Minimum Load Impedance : 800 ohms (may be used with loads as low as 150 ohms with reduced clipping level)
  • Cartridge Capacitance : 54 pF
  • Clipping Level at 1000Hz : 800 ohm load: â??4dBV (0.63 V); 150 ohm load:15dBV (0.18 V)
  • Self-Noise : 16dB typical A-weighted; 19dB typical weighted per DIN 45 405 (equivalent sound pressure levels; measured with true rms voltmeter)
  • Output Configuration and Connector : Balanced transformer-coupled output; male XLR connector
  • Overvoltage and Reverse Polarity Protection : Maximum external voltage applied to pins 2 and 3 with respect to pin 1: + 52Vdc Reverse polarity protection: 200mA maximum (diode-clamped)
  • Low Frequency Response Switch Positions : Flat -6dB/octave below 100Hz -18dB/octave below 80Hz
  • Attenuator Switch Positions (Lockable) : 0 or -10dB
  • Power Current Drain : 1.2 mA maximum
  • Maximum SPL (Sound Pressure Level) : 136 dB
  • Product Weight : 0.23 kg
  • Wireless : No
  • Minimum Frequency Response (Bandwidth) : 20 Hz
  • Maximum Frequency Response (Bandwidth) : 20 kHz
  • Signal to Noise Ratio : 78 dB
  • Operating Temperature (Maximum) : 74 C
  • Operating Temperature (Minimum) : 29 C
Verhuurder Afstand Prijs  
de WinterAudioService (WAS)
Stompwijk
€ 10,00
5 stuk(s)
In winkelwagen Meer informate
PWAM Sound & Vision
Delft
€ 10,00
2 stuk(s)
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Rent Around | DEMO
Amersfoort
€ 40,00
5 stuk(s)
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Rider Audio & Media BV.
Strijen
€ 15,00
12 stuk(s)
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Stage & Drapes Support
Waddinxveen
€ 15,00
2 stuk(s)
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Westcoast Sound & Light
Gravenzande
€ 20,00
4 stuk(s)
In winkelwagen Meer informate