Audio / Video Cables & Adapters › Couplers › speaker system

CableWholesale 326-220WH InLine Coupler

Use this White Cat6 inline keystone coupler to neatly bridge two Cat6 cables. Keystones can be used with our keystone wall plates and our keystone blocks. the keystone system allows one to maintain a modular/adaptable installation.Features Connection -... more

White Female RCA Keystone Jack Modular with Blue Center (5/pack)

RCA Jack for Face Plate Ideal for Home Theaters High Resolution Monitors and High Fidelity Surround Sound Systems Ideal for Residential or Commercial Use RCA style Keystone Jack - Coupler type (female connectors on the front and back) For use with... more

10x RG6 RG59 F Type Copper Female to Female Coaxial Coax Coupler Connector

Description: The F Type coupler is used to connect two male F Type cables together to achieve longer distances These types of connector are used in systems and some connections. Gold plated provides a high while offering properties. Flat port ends side... more

10 Pcs High Frequency 3GHz F81 (CF81GHZM) Barrel Connectors Couplers

Replace standard/low frequency connectors(white/yellow color) in wall plates and get 3GHz digital broadband performance. Connect and extend two RG6 or RG59 F connector coaxial cables. Compatible with all satellite delivery systems and cable TV... more

10X Coupler F Type Copper Female to Female Coaxial Connector Coax Barrel for Wired TV Receiver VCR Cable

Description: The F Type coupler is used to connect two male F Type cables together to achieve longer distances These types of connector are used in systems and some connections. Gold plated provides a high while offering properties. Flat port ends side... more

Audtek 3.5mm 3-Conductor / Stereo Keystone Jack

Manufacturer Part Number: WHIRJ-KJ This Audtek Electronics keystone jack is an IR emitter port or an 3.5 mm auxiliary stereo audio jack that fits into any standard keystone wall plate. Great for inserting a local source into a distributed audio system!... more

CableWholesale 326-220BK Cat 6 Keystone Inline Coupler Black RJ45 Female

Use this Black Cat6 inline keystone coupler to neatly bridge two Cat6 cables. Keystones can be used with our keystone wall plates and our keystone blocks. the keystone system allows one to maintain a modular Or adaptable installation. Connection: CAT6... more

RCA Connector Haokiang (2 Pack) Audio Video 3-RCA Female to Female Coupler Adapter

☛3-way RCA couplers are used to connect two RCA cables together to make a longer cable ☛Convenient and cost-effective 5-pack 3RCA couplers provide spare or replacement adapters to use on different audio and video systems ☛Gold-plating resists... more

10 Pack Fiber Optic Adaptor ST to ST Singlemode Single Cable Connector Coupler

Specifications: Product: ST-ST Fiber Optic Adapter Application: Optical communication system optical instruments CATV Fiber-optic broadband access network optical fiber sensors etc. Density: Simplex Connector Type: ST/ST Material: Copper Dimension:... more

10 Pack ST-ST Fiber Optic Adapter Fiber Optic Adaptor ST to ST Singlemode Single Cable Connector Coupler

Specifications: Product: ST-ST Fiber Optic Adapter Application: Optical communication system optical instruments CATV Fiber-optic broadband access network optical fiber sensors etc. Density: Simplex Connector Type: ST/ST Material: Copper Dimension:... more

Stereo 3.5mm Aux Female to Female Jack Audio Coupler Adapter Connector Extender

3.5mm hole to hole nickel production to make sure quality lossless signal transmission no loose sound quality distortionless. 3.5mm stereo couplers provide spare or replacement couplers to use on different audio systems. Very useful to extend a length... more

Motoforti F Type Female to Female Coaxial Coax Coupler Adapter Connector Silver Tone 10 Pcs

Motoforti F Type Female to Female Coaxial Coax Coupler Adapter Connector Silver Tone 10 Pcs F Type Female coaxial couplers provide spare or replaceable adapters to use on different audio systems extending the length and reach of your coaxial cables... more

Stereo 3.5mm Aux Female to Female Jack Audio Coupler Adapter Connector Extender

1�3.5mm hole to hole nickel production to make sure quality lossless signal transmission no loose sound quality distortionless. 2�3.5mm stereo couplers provide spare or replacement couplers to use on different audio systems. 3�Very useful to... more

Stereo 3.5mm Aux Female to Female Jack Audio Coupler Adapter Connector Extender

1�3.5mm hole to hole nickel production to make sure quality lossless signal transmission no loose sound quality distortionless. 2�3.5mm stereo couplers provide spare or replacement couplers to use on different audio systems. 3�Very useful to... more

KAUU Stereo 3.5mm Aux Female to Female Jack Audio Coupler Adapter Connector Extender

Features: 1.3.5mm hole to hole nickel production to make sure quality lossless signal transmission no loose sound quality distortionless. 2.3.5mm stereo couplers provide spare or replacement couplers to use on different audio systems. 3.Very useful to... more

Stereo 3.5mm Aux Female to Female Jack Audio Coupler Adapter Connector Extender

1�3.5mm hole to hole nickel production to make sure quality lossless signal transmission no loose sound quality distortionless. 2�3.5mm stereo couplers provide spare or replacement couplers to use on different audio systems. 3�Very useful to... more

Construct Pro Raceway Cable Cover Couplers (5-Pack .87-inch White)

Construct Pro Raceway Cable Cover Couplers (5-Pack .87-inch White) These Cable Cover Couplers connect the 4-foot sections of wire track molding. The wire track molding conceals multiple cables. Many raceway systems require a wire track with a separate... more

Kentek XLR 3 Pin female to female F/F Adapter Gender Changer coupler extender for MIC microphone karaoke

XLR 3 Pin Female to Female adapter use to extend or connect two XLR cable together. Compatible with most microphones professional audio set-ups recording consoles PA systems Karaoke etc. Die-cast exterior housing for reliability Latch lock connectors... more

ELECTCHN BNC Adapter Kit 6PCS BNC Male Female to Male Female RF Coax Coaxial Connector Convertor Coupler for CCTV Security Camera

BNC Adapter Kit 6PCS BNC Male Female to Male Female RF Coax Coaxial Connector Convertor Coupler for CCTV Security Camera Wireless Microphone System CB radio scanner Specification: Impedance: 50 Ohm Material: Copper Nickel Plated Package include: 2PCS... more

LaMaz 50Pcs Fiber Optic Coupler FC Simplex Connector Adapter FC/UPC Metal Industrial Supplies

Item Type: Fiber Optic Coupler Model: FC-FC coupler Storage Temperature: -25℃ ~ 85℃ Insertion Loss: ≤0.2db Interchangeability: ≤0.2db Insertion Times: ≥1000 Application: Optical fiber communication system optical fiber access network optical... more

LaMaz 50Pcs Fiber Optic Coupler LCLC UPC Duplex Connector Adapter Industrial Supplies

Item Type: Fiber Optic Coupler Model: LC-LC duplex flange Type: Single multi-mode general Insertion Loss: <0.2dB Repeat Times: >1000 Times Product Application: Optical fiber communication system; optical fiber access network; optical fiber data... more

Parts Express HDMI Coupler Female to Female

Connect two type A HDMI cables and get the extra length you need. Increase your HDTV s system s flexibility! Key Features: Gold plated contacts provide years of reliable service Join two HDMI cables to extend the total length Use along with a slim HDMI... more

Keystone Jack Insert/Coupler - Fiber Optic SC (9/125 or 50/125) OM2/3/4

Our SC fiber keystone inserts allow you to route your SC type fiber cables through an organized patch panel system. Suitable for OM4 and OM4 10G Multi-mode 50/125 Singlemode Duplex 9/125 and 10/40/100G multi-mode duplex installs. Specifications:-... more

Neutrik etherCON RJ45 Feed-Through Coupler for Cable Extensions NE8FF

Neutrik etherCON RJ45 Feed-Through Coupler for Cable Extensions Latch Lock System COMPUTER NETWORKING-Networking Accessories more