Bruel & Kjaer Microphone Power Supply Type 2810 Free Shipping

US $320.00

  • Cleveland, Ohio, United States
  • Jan 29th
 BRUEL & KJAER MICROPHONE POWER SUPPLY TYPE 2810 W BUILD-IN AMPLIFIER.  Tested for power only. Did not test with microphone (do not have anyone this type).  Batteries are not included.  Microphone Power Supply Type  2810  FREQUENCY RESPONSE: 10 Hz to 15 kHz ±1dB  AMPLIFIER GAIN: Adjustable from 0 to +40 dB ±0.5 dB  INPUT SOCKETS: 5-pin socket supplying preamplifier power and microphone polarization voltage (28 V). Accepts plug JP 0510 INPUT IMPEDANCE: >40 kW MAXIMUM INPUT VOLTAGE: 100 V peak to peak OUTPUT IMPEDANCE: 100W in series with 6.8 mF DISTORTION: See Fig. 6 MAXIMUM OUTPUT VOLTAGE: 4.5 V peak MAXIMUM OUTPUT CURRENT: 3mA CHANNEL SEPARATION: >70 dB at 10 kHz NOISE (Referred to input at max. gain): A-weighted: 2.5 mVRMS Lin. 22.5Hz to 22.5 kHz: 4mVRMS INFLUENCE OF MAGNETIC FIELD (100 A/m): Max. 6mVRMS, measured on output POWER SUPPLY: Four 9V non-rechargeable alkaline batteries, type 6LF22. Approximately 200 hours continuous operation with two 2642s DIMENSIONS AND WEIGHT: Length: 127 mm (5”), incl. sockets Width: 75mm (3”) Height: 37mm (1.4”) Weight: 350 g (12,5 oz), including batteries FREE SHIPPING within lower 48.
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Brand Bruel & Kjaer
Country of Manufacture Denmark
Model 2810
Country/Region of Manufacture Denmark

Directions

Similar products from Sound Pressure Testers & Sound Level Meters

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies