Dual Channel Precision Variable Audio Filter

Krohn-Hite Dual Channel Precision Variable Audio Filter (EQP) KH3343

Dual Channel Precision Variable Audio Filter

Part Number:
(EQP) KH3343

Product Details:
Krohn-Hite Model 3343 dual channel precision variable audio filter. Digitally tuned over a frequency range of 0.01 Hz to 99.9 KHz. Can be operated in low-pass, high-pass, band-pass or band-reject mode. Attenuation slope of 96 db per octave in high-pass or low-pass mode and 48 dB per octave in band-pass or band-reject mode. Distortion is less than 0.1% over most of the range. Output impedance of 50 ohms. In excellent condition.

Features:

  • Frequency Range: 0.01Hz to 99.9 KHz
  • Frequency Accuracy: ±2%
  • Pass Band Gain: 0 dB or 20 dB
  • Attenuation Slope: 48 dB/oct. (each channel)
  • Battery Operation
  • Maximum Attenuation: 80 dB
  • Floating (ungrounded) Operation
Specifications:
  • 0.01 Hz to 99.9 KHz frequency range
  • 48 db per channel attenuation slope
  • 0 dB or 20 dB pass band gain
  • eight pole butterworth or rc response
  • ±2% calibration accuracy
  • < 0.1% distortion (typically)
  • 0.5 mv RMS hum and noise
  • 80 dB maximum attenuation
  • Dimensions: 17" x 17" x 6"
Originallly sold for $3,456. Our price...


0.01 Hz to 99.9 KHz
Output impedance of 50 ohms
Can be operated in low-pass, high-pass, band-pass or band-reject mode
Digitally tuned over a frequency range of 0.01 Hz to 99.9 KHz
Model 3343
Dimensions
17" x 17" x 6"
Manufactured by
Krohn-Hite

Share this page

$1489.00 / Each

Qty

Ground Shipping Promotion on Orders over $100

Other Categories

Audio Equipment

Test Equipment: Audio Signal Generators

Related Products

None

Syncor Military Battery Charger

Part #: PS PP-1659A/G

Description: This Battery Charger is in like NEW condition! Th…

Brand: Syncor Industries Corp.

Sold out
Lamp Socket 6-5206

Bryant Vintage Lamp Socket

Part #: SOK 6-5206

Description: Bryant Vintage lamp socket. 3/8" Screw-base socke…

Brand: Bryant

$7.50 / Each

tubular high voltage capacitor

0.01 µF 12 Kv Tubular Glass High Voltage Capacitor

Part #: CFG OF120-103G

Description: 0.01 µF 12 Kv Plastic Capacitor Inc. Glass Body 1…

$43.00 / Each

Sprague Feedthru Filter (FRI) JN10-814A1

Sprague Feedthru Filter

Part #: FRI JN10-814A1

Description: Sprague feedthru filter, 5 amp, 400v DC, 0-400 Hz…

Brand: Sprague

$20.00 / Each

Featured Products

Vector Test Adapter Socket (TUA) T7L

Vector Test Adapter Socket

Part #: TUA T7L

Description: Vector test adapter socket. 7 pin. Vintage bakeli…

Brand: Vector

$59.00 / Each

None

Boonton Model 91C RF Voltmeter Instruction Manual For Serial #'s 6269 & Above

Part #: PUB BTON-91C

Description: Boonton Model 91C RF Voltmeter Instruction Manual…

$20.00 / Each

Vintage Staco Knob (KNB) STACO-5

Vintage Staco Knob

Part #: KNB STACO-5

Description: Vintage Staco knob. Bakelite. Hairline pointer. 5…

Brand: Staco

$65.00 / Each

Solid Mesh RFI Gasket (FRI) WS-1A

Solid Mesh RFI Gasket

Part #: FRI WS-1A

Description: Solid mesh RFI gasket. 1/16" round. Sold by the f…

$0.15 / Each