This is a high performance preamplifier designed for wideband scanners. It is inserted between antenna coax cable down lead and the scanner. It will provide a useful increase in signal strength and help pull in those very weak distant signals. It also fulfils the additional role of rejecting out of band signals. We suggest the following AC adapter to power this pre-amp: AD140U AC Adapter * 25 - 2000MHz * Gain 6 - 20dB * Requires one 9-volt battery or external 12 volt power supply @ 10-15mA * 50 Ohms BNC * Size 95 x 50 x 33mm * Weight 180g c/w BNC - BNC patchlead

AV Surround Pre/Processor

This is a high performance receiver preamplifier designed for the VHF aircraft band. It is inserted between antenna coax cable down lead and the receiver. It will provide a useful increase in signal strength and help pull in those very weak distant signals. It also fulfils the additional role of rejecting out of band signals. We suggest the following AC adapter to power this pre-amp: AD140U AC Adapter * 118-137MHz * Gain 15dB * Requires one 9-volt battery or external 12 volt power supply @ 15mA * 50 Ohms BNC * Includes 50cm patch lead * Size 95 x 50 x 33mm * Weight 180g

The Channel Master CM 7777 is a high gain, low noise preamplifier used for weak signal areas to allow a weak signal that is present at the antenna to be amplified to a viewable strength. This TV antenna preamplifier works best for persons in weak signal areas and is subject to overdrive if used in areas with fairly strong signals. In stronger signal areas our medium gain preamplifier, the CM 7778 is a better choice. General Information- Manufacturer-PCT International, Inc:General Information- Manufacturer Part Number-CM-7777:Gen eral Information- Manufacturer Website Address- pctinternational: General Information- Brand Name-PCT International: General Information- Product Name-CM 7777 Titan2 Signal Amplifier: General Information- Product Type-Signal Splitter/Combiner

The Titan range of mast mounted amplifiers has been completely reengineered and updated. These amplifiers represent the ultimate in preamplifier performance. They are designed for use as an ultra low noise, ultra high gain preamplifier for deepest fringe.

The Channel Master CM 7777 is a high gain, low noise preamplifier used for weak signal areas to allow a weak signal that is present at the antenna to be amplified to a viewable strength. This TV antenna preamplifier works best for persons in weak signal areas and is subject to overdrive if used in areas with fairly strong signals. In stronger signal areas our medium gain preamplifier, the CM 7778 is a better choice. General Information- Manufacturer-PCT International, Inc:General Information- Manufacturer Part Number-CM-7777:Gen eral Information- Manufacturer Website Address- pctinternational: General Information- Brand Name-PCT International: General Information- Product Name-CM 7777 Titan2 Signal Amplifier: General Information- Product Type-Signal Splitter/Combiner

New Tri (Bass/Mid/Treble) tone control for more flexible sound adjusment, marantz original metal speaker terminal SPKT-1 x2 pair, Fully discrete current-feedback amplifier, Fully discrete constant current feedback phono preamplifier, marantz HDAM-SA3 circuits, Double-shielded large capacity toroidal power transformer, marantz custom tuned power supply capacitors, Short power line layout, High instantaneous peak current capability, Audiophile-grade semiconductors throughout, Separate input buffer for exclusive CD/for common other inputs, Speaker A/B switching, "Power Amp Direct" input, Pre outputs, Source Direct mode, Gold plated terminals, Triple layer bottom chassis, System Remote, Detachable Power code

Create digital files right from your turntable The Pro-Ject Phono Box II USB is a high-performance Moving Coil / Moving Magnet Phono Preamplifier with A/D Converter and USB Output that provides for audiophile-grade transfer of vinyl records to digital audio files. The new Phono Box II with USB lets you record right from your turntable to a digital format - you'll enjoy audiophile- quality transfer of your vinyl record collection into the digital file format of your choice.* This small box has loads of features including an analog to digital converter, USB output, and converter interface from a turntable to a preamp or integrated amp that provides only line stage inputs. Low noise, low distortion and a flat RIAA equalization curve with 60db gain (MC) deliver high-fidelity performance for... Less

In today’s world of professional audio too often are we bogged down with multiple pieces of large and heavy gear. Consolidation is the name of the game. Technical Pro’s HYBRID technology is the answer to all of your needs. The HB3502U is a combined Amplifier / Pre-amplifier / Tuner built with the same quality design you would expect from Technical Pro’s superior technology. Pushing out 3500 watts of peak power and hosting a 7.2 channel up conversion this unit will exceed all expectations. The 7.2 channel up conversion will allow you to connect your iPod or USB sound device (normally outputting only two channels) and output to seven speakers and two powered subwoofers. Multiple source inputs allow front panel connections for a USB flash drive, SD Card, and an MP3 / iPod music player.n... Less