Receivers & Amplifiers
Wireless 4-Channel 2.4 GHz Receiver
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
VideoSecu High Sensitive Preamp Mini Microphone with Power Bypass for Security Audio Sound Voice Monitoring Recording and Free Warning Decal WD4
This high gain mini preamp microphone is the best for CCTV professionals. Line level out put: 6-15 VDC. Power in and Power out design allows the microphone to share the same power source with the camera. Free warning decal is included. Notice: This item is VideoSecu brand. Please report to Amazon if you received one without VideoSecu logo.
The EZ-ADA4 is a stereo audio distribution amplifier with gain adjustment and audio level metering. The input is connected through RCA jacks or a MINI jack. A front-panel knob adjusts for high or low input levels using the left and right channel LED VU meters. Four stereo outputs are provided on RCA jacks. The EZ-ADA4 is used in stores, houses of worship, restaurants, clubs, security systems...
- Speco professional series amplifier- Designed with budget, performance and ease of use in mind- 1/4 Inch microphone and auxiliary inputs located on the front panel- Simple yet durable- Seperate bass and treble controls- Separate volume control for each input- Compact design with lighted on/off power switchSPCP40A
VideoSecu High Sensitive Pre-amp Mini Microphone Kit for Security Audio Sound Voice Monitoring Recording with Power Supply, Extension Cable and Free Warning Decal A92
Collect audio evidence as important as capturing video evidence, this preamp microphone is a perfect addition to any video security camera system. This high sensitive mini preamp microphone is the best for CCTV professionals, with Preamplifier IC built on board, it increases a microphone's low output voltage to a stronger, more usable level, and it features low noise, high sensitive and...