Receivers & Amplifiers
6 Line Audible Ringer Unit- Valcom 6 line audible ringer unit- 90 Vac ring or dry contact closure activation- Connects directly to CO line or PBX station lines- Provides ringing over paging speakers- Provides contact closure to activate loud bells during ringing- Accomodates6 lines each - 4 Units can be connected together for up to 24 lines- Built-in warble tone generator, interrupter, volume...
PLL synthesized digital tuning with up to 24 presetsStereo headphone jackDigital LCD display90-minute automatic shut-offFeatures deep bass boostRotary volume controlRequires 2 AAA batteries (not included)
AM/FM stereo radio and stereo/mono switchBuilt-in speaker with deep bass boostDimensions: 2" W x 3 5/16" H x 11/16" DUses 1 AA battery (not included)Includes earbuds trailing antenna and neck strap
Share your music with others by building an amplified speaker system. This 5 watt stereo amplifier is designed to accept signal input from MP3 players using the standard 3.5mm stereo jack. This kit is easy and fun to assemble, requiring only a few compone
Aker Voice Amplifier 12watts Black MR1505, Portable, for Teachers, Coaches, Tour Guides, Presentations, Costumes, Etc by Raceka
Description: This is a AKER MR1505 Black High Quality Easy to Carry Waistband Microphone Amplifier. High quality and meticulous construction make you more comfortable. This kind of speakers are very popular recently. Feeling fantastic when you enjoy the music. Fashionable design give you an elegant feeling as well. Features: Small Super Powerful Voice Amplifier/Speaker. Size is 4.13in x...