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JJ 12BH7

Description

Double triode JJ 12BH7-A

Files:

Datasheet

Information about the manufacturer

Herstellerinformationen | Manufacturer Information
JJ Electronic
A. Hlinku 3
022 01 ČADCA
Slowakische Republik
www.jj-electronic.com

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Resistors
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Wires
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Chassis
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Unit Weight: 10 pounds

Mounting Information

Diameter: 12.2”
Overall depth: 5.3”
Cut-out diameter: 11.1”
Mounting slot dimensions: 0.31”
Number of mounting slots: 8

Thiele-Small Parameters

Resonant Frequency (Fs): 101.9 Hz
DC Resistance (Re): 6.7 Ohm
Coil Inductance (Le): 8 mH
Mechanical Q (Qms): 8.613
Electromagnetic Q (Qes): 0.7235
Total Q (Qts): 0.6674
Compliance Equiv. Vol. (Vas): 1.384 cu ft
Mech. Compliance of Susp. (Cms): 87.6 mm/N
BL Product (BL): 13.76 T-M
Diaphragm Mass Inc. Airload (Mms): 27.8476 grams
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Unit Weight: 10 pounds

Mounting Information

Diameter: 12.2”
Overall depth: 5.3”
Cut-out diameter: 11.1”
Mounting slot dimensions: 0.31”
Number of mounting slots: 8

Thiele-Small Parameters

Resonant Frequency (Fs): 126.60 Hz
DC Resistance (Re): 8.20 Ohm
Coil Inductance (Le): 0.33 mH
Mechanical Q (Qms): 8.56
Electromagnetic Q (Qes): 1.01
Total Q (Qts): 0.90
Compliance Equiv. Vol. (Vas): 10.52 cu ft
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