Speakers

Features: Design: Personal, on-ear Cushions: Leatherette, replaceable Volume Control: ln-line Plug: 3.5 mm stereo Cord: 6' Dura-Cord - chew-resistant, PVC-jacketed, braided nylon Speaker drivers: 40mm Frequency response: 20Hz -20KHz Impedance: 32 Ohms Sensitivity: 100dB Anti-Lice Storage Bag: Heavy-duty, write-on, moisture-resistant, reclosable bag. Helps prevent the spread of lice. When sealed in the bag, lice are killed in 24-48 hours without the use of chemicals. Compatible with: MP3 Players Cell Phones Tablets / eReaders Chromebooks Computers (Mac & PC) CD Players / Stereos TVs Most ...

Features: Dual signal UHF high band Polar Pattern: Dynamic Cardioids Digital sound processing Outputs: Individual XLR outputs per channel, one 1/4" mixed output Frequency range: 614MHz-698MHz Frequency stability: ±0.005% Modulation mode: FM Maximum deviation range: ±25kHz with limiting compressor Frequency Response: 40Hz-20kHz Signal to noise ratio: 100dB Total harmonic distortion: Audio dynamic range: 90dB Service area: 200 ft Comes with two handheld microphones VU meter LCD display with microphone frequency Available in Five different sets allowing you to use up to 10 ...

Features: Single Headset & Lapel UHF microphone system Transducer type: Dynamic Polar Pattern: Unidirection Service area: >75 feet Silence circuit cuts static noise if microphones are off or out of range Auto mute circuit reduces popping noise Adjustable gain control Maximum deviation range: ±45kHz Output: 1/4" Frequency Response: 40Hz-15kHz ±3dB Signal to noise ratio: >80 dB Modulation mode: FM Audio dynamic range: >98dB

Federal Signal's AudioMaster® 310X-MV is a two-way industrial intercom that provides reliable communications and superior sound quality. This unit has a rugged Type 4X housing and is rated for Class I, Division 2, Groups A, B, C, & D; Class II, Division 2, Groups F & G; and Class III. The AudioMaster 310X-MV's standard features include volume control, call button, balanced line output, dust- and water-tight housing, listen/talk switch, remote device activation, and the ability to power another intercom at 24VDC. This heavy duty intercom will operate from -31°F to 150°F ...

Logitech H390 USB Headset with Noise-Cancelling Mic H390 USB Headset features an adjustable, padded headband and plush ear pads for outstanding comfort. Digitally enhanced USB audio provides superior sound clarity. Noise-canceling microphone blocks unwanted sounds even in a noisy room. Convenient in-line volume and mute controls offer easy access. Rotating microphone boom swings out of the way when not in use. Headset frequency response is 20 Hz-20 kHz. Microphone frequency response is 100 Hz-10 kHz. Features: Input Impedance: 32 Ohms Sensitivity (headphone): 94dBV/Pa +/- 3 dB Sensitivity ...