2:1 Baluns/Ununs

Audio System RFI (PA, Studio, Audiophile)

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2908543316 - 2:1 Baluns/Ununs
AC Power Cord Choke + Power Cord- 120VAC RFI Range: 1-30 MHz, -28 dB Noise Reduction, 15 Amp
AC Power Cord Choke + Power Cord- 120VAC RFI Range: 1-30 MHz, -28 dB Noise Reduction, 15 Amp
SKU AC-CHOKE-6
$19.95
3185527343 - 2:1 Baluns/Ununs
Audio RFI Suppressor for XLR cables - Simple in line filtering with male/female extension, Select AM Broadcast or Ham Band Filter Range
Audio RFI Suppressor for XLR cables - Simple in line filtering with male/female extension, Select AM Broadcast or Ham Band Filter Range
SKU RFI-XLR-6AM
$29.95
On Sale
581498616 - 2:1 Baluns/Ununs
Audiophile System RFI Kit for Tuner/Preamp/Receiver, Turntable, CD Player, Speakers - 12 filters
Audiophile System RFI Kit for Tuner/Preamp/Receiver, Turntable, CD Player, Speakers - 12 filters
SKU RFI-AF
List price $89.95
Save 22%
$69.95
On Sale
581498743 - 2:1 Baluns/Ununs
FSB31-1, ID=1", RFI Range 1-300 MHz, Bulk Pack of 3
FSB31-1, ID=1", RFI Range 1-300 MHz, Bulk Pack of 3
SKU FSB31-1-3
List price $58.50
Save 15%
$49.95
581498743 - 2:1 Baluns/Ununs
FSB31-1, ID=1", RFI Range 1-300 MHz, Case of 36 Pieces, FREE USA SHIPPING
FSB31-1, ID=1", RFI Range 1-300 MHz, Case of 36 Pieces, FREE USA SHIPPING
SKU FSB31-1-36
$550.00
581480127 - 2:1 Baluns/Ununs
FSB31-1-1, ID=1", RFI Range 1-300 MHz
FSB31-1-1, ID=1", RFI Range 1-300 MHz
SKU FSB31-1-1
$19.95
On Sale
581498719 - 2:1 Baluns/Ununs
FSB31-1/2, ID=1/2", RFI Range 1-300 MHz - Bulk 10 Pack
FSB31-1/2, ID=1/2", RFI Range 1-300 MHz - Bulk 10 Pack
SKU FSB31-1/2-10
List price $55.00
Save 9%
$49.95
On Sale
581498359 - 2:1 Baluns/Ununs
FSB31-1/2, ID=1/2", RFI Range 1-300 MHz - Bulk 15 Pack
FSB31-1/2, ID=1/2", RFI Range 1-300 MHz - Bulk 15 Pack
SKU FSB31-1/2-15
List price $148.50
Save 53%
$69.95
On Sale
2520706711 - 2:1 Baluns/Ununs
Ferrite Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 1/4, 3/8, 1/2, 3/4 - 22 filters
Ferrite Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 1/4, 3/8, 1/2, 3/4 - 22 filters
SKU FSCP-31-22
List price $108.00
Save 12%
$95.00
NEW
3111641616 - 2:1 Baluns/Ununs
Heil Parametric Receive Audio System RFI Kit - 6 filters
Heil Parametric Receive Audio System RFI Kit - 6 filters
SKU RFI-PRAS
$49.95
On Sale
982808129 - 2:1 Baluns/Ununs
Home Theater System RFI Kit for up to 4 HDTV, A/V units + I/O cables - 12 filters
Home Theater System RFI Kit for up to 4 HDTV, A/V units + I/O cables - 12 filters
SKU RFI-HTS
List price $89.95
Save 22%
$69.95
3903563961 - 2:1 Baluns/Ununs
RFI Suppressor for F Connector Cables - Simple in line filtering with male/female extension, Select AM Broadcast or Ham Band Filter Range
RFI Suppressor for F Connector Cables - Simple in line filtering with male/female extension, Select AM Broadcast or Ham Band Filter Range
SKU RFI-F-AM
$29.95
On Sale
3200214215 - 2:1 Baluns/Ununs
SATELLITE/CABLE TV RFI Kit - Filters for AC Power + 2 I/O (HDMI, Coax) cables
SATELLITE/CABLE TV RFI Kit - Filters for AC Power + 2 I/O (HDMI, Coax) cables
SKU RFI-CABLETV
List price $29.95
Save 33%
$19.95
On Sale
1971626808 - 2:1 Baluns/Ununs
SMART TV RFI/Noise Reduction Kit - AC Power + 4 I/O (HDMI, Audio) cables
SMART TV RFI/Noise Reduction Kit - AC Power + 4 I/O (HDMI, Audio) cables
SKU RFI-HDTV
List price $89.95
Save 67%
$29.95
1008627783 - 2:1 Baluns/Ununs
Wall Wart RFI Noise Filter Bulk Pack of 10 Filters
Wall Wart RFI Noise Filter Bulk Pack of 10 Filters
SKU RFI-WW-10
$29.95
982840116 - 2:1 Baluns/Ununs
Wall Wart RFI Noise Filter Bulk Pack of 100 filters
Wall Wart RFI Noise Filter Bulk Pack of 100 filters
SKU RFI-WW-100
$199.95
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2:1 (100:50) Baluns are useful between 50 ohm coax and 100 ohm balanced lines for loops, cubical quads, log periodics and other antennas where the impedance at the end of the feedline is 100 ohms (1/2 wavelength feedline).