540 results for "In Line Amplifier" between $10.00 and $400.00

Clarity Walker W-10 In-Line Phone Amplifier from HealthyKin.com is compatible with electronic and standard telephones and comes complete with a plug-in power supply.Clarity Walker W-10 In-Line Phone Amplifier Features:Easy to installInstalls between the handset and telephoneRotary volume control numbered 1-9Users with normal hearing should not go above 3Improves volume up to 20dBDo not connect directly to a telecommunication networkIvory w/ blackrotary control

Miscellaneous: Additional Information: Power Consumption: 50 mA (typ.) Gain: 950 MHz: 13.0 dB 1200 MHz: 14.5 dB 1450 MHz: 16.0 dB 1750 MHz: 17.0 dB 2050 MHz: 19.0 dB 2150 MHz: 19.5 dB. . Technical Information: Frequency Range: 950 MHz to 2150 MHz. Technical Information: Impedance: 75 Ohm. Technical Information: RFI Rejection: 100 dB. Technical Information: Signal Loss: 8 dB - Input Return. Technical Information: Distortion: 6 dB. Technical Information: Power Pass: 1.00 A. Technical Information...

01931 In Line Amplifier 30dB w/ Tone Control Clarity Ameriphone in-line receiver amplifier Increases incoming call volume up to 30dB (increases incoming volume up to 100 times) Tone selector for maximum speech clarity (amplifies selective frequencies) Connects between handset and phone base Compatible with most home and office telephones with modular handset cords Cannot be used with telephones with dialing pads in the handset Turns on automatically when you lift the handset Low battery indicator...

- Clarity in-line receiver amplifier- Increases incoming call volume up to 30dB (increases incoming volume up to 100 times)- Tone selector for maximum speech clarity (amplifies selective frequencies)- Connects between handset and phone base- Compatible wi

Amplifies incoming calls up to 40dB. Tone selector amplifies specific frequencies for optimum speech clarity. Boost button maximizes amplification and blocks out feedback and background noise. Connects easily between handset cord and phone base. Compatible with most home and office phones. Operates on one 9-volt battery (included). One-year manufacturer's warranty.

Easy-to-use volume wheel provides up to 30 dB of amplification. BOOST button will add an additional 15 dB for a total amplification of 45 dB. DuoSet headset converts for over-the-head or over-the-ear wear. A/C power adapter included. Optional 9 volt battery operation (battery not included). 3" x 4.5" x 1.5" with 5 foot power cord. Two year warranty.

This 12 volt VHF/UHF TV Amplifier is great for improving your mobile TV antenna signal strength. With a 25dB gain and covering 50MHz to 800MHz this will often clear up fuzzy channels and improve your chances of receiving distant broadcast signals. Connect this 12 volt TV amplifier directly to your 12 volt power source and to your television set. This is used in-line between your TV antenna and your TV set. Simply attach your coaxial antenna cable to the amplifier and the amplifier to your television...

In-line amplifier for standard carbon applications. Voice-switching technology. Voice compression for advanced hearing protection.

The Shure UA830USTV is a low-noise, in-line antenna amplifier. The UA830USTV is intended for remote-mounting antennas to a Shure Model UR4 or ULX receiver or Model UA845, or UA844 distribution amplifier in a large installation, effectively shortening the distance from the transmitters. The unit receives power through its output port from the Shure receiver or distribution amplifier. Techniques will vary from setup to setup according to different situations. Usually, the antennas should be as far...

Amplifies incoming calls up to 30 times normal volume (30dB). Tone Selector amplifies selective frequencies for optimum speech clarity and distinction between similar sounding words. Compatible with most home and office telephones with corded handsets (cannot be used with telephones that have a dialing pad in the handset)*. Turns on automatically when the handset is lifted. Connects between the handset and phone base, no wiring involved. Low battery indicator. Uses 9-volt battery (included).

* Compatible with standard and electronic telephones (single or multiline)

Mouth barrier for mouth-to-mouth resuscitation. Ultra compact. Features a thin, clear, flexible barrier and 1(3/4)"slim ventilator tube with a one-way valve to prevent backflow during resuscitation.

Product Description Clarity W10 In Line Telephone Handset Receiver Amplifier The Clarity W10 allows you to amplify the receiver volume 3 times higher than normal (up to 20dB) using your current handset. Product Features Easily installs between the existing telephone base and the current handset Improves listening volume up to 20 dB for clearer reception Rotary thumb wheel volume control adjusts for individual hearing needs Includes AC power supply

Line powered. Low noise figure. Optional power inserter (PS-10). High Output model. Hermetically sealed/Outdoor rated. Specifications:. Frequency: 950 - 2150 MHz. Gain: 20 dB. Maximum Input: -35 dBm (16 Trns). Maximum Output: -15 dBm (16 Trns). Noise Figure: 5 dB. Power Requirements: 12 - 18 VDC at 50 mA. Dimensions: 3.5" x 1" x .75". Weight: .15 lbs.

1004252 - GN Netcom Jabra 0686 In-Line Carbon Amplifier - Modular Plug