ReviewsDigital Pair Gain System

Auris Blume Pro HiFi Bluetooth 5.0 Music Receiver Long Range Bluetooth Adapter with Audiophile DAC, LDAC, aptX HD, OLED Display & Optical Coaxial AUX Output for Home Stereo, AV Receiver or Amplifier

...am Hi-Res audio wirelessly from your smartphone, tablet or computer..
BRILLIANT WIRELESS AUDIO: Featuring support for the state-of-the-art Sony LDAC audio codec, Qualcomm aptX HD, aptX Low Latency, aptX and AAC decoding, bluMe Pro adds the highest quality Bluetooth audio to any home stereo system..
AUDIOPHILE QUALITY DIGITAL SOUND: Employs a very high performance audiophile-grade ESS Sabre upsampling 32-bit/384kHz digital-to-analogue converter (DAC) that allows bluMe Pro to decode audio files and provide a lossless audio experience. bluMe Pro Also adopts a high-performance Cirrus Logic digital audio conversion chip that efficiently encodes the Bluetooth audio signal to high quality digital optical & coaxial signal outputs..
VERSATILE CONNECTIVITY & EXTENDED WIRELESS RANGE: Featuring Analog RCA and both Digital output options - Digital Optical and Digital Coaxial, bluMe Pro is designed ultimate compatibility with audio systems of all types, for true high resolution audio. Utilizes special circuitry and external gain antenna to extend the wireless range to up to 30meters / 100+ feet, providing glitch-free performance that works through multiple walls..
PREMIUM ALUMINUM DESIGN WITH OLED DISPLAY: Encased in premium anodized aluminum housing, the sleek and co....

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SINGTRONIC Complete Professional 3000W Digital Karaoke System W/ HDMI, WiFi, Bluetooth, USB Recording Free Unlimited Songs

Youtube Karaoke System Control Iphone/Ipad & PC Android Tablet by Singtronic Complete 3000W Karaoke System Built in 3.5" Touch Screen, HDMI-Arc, Bluettooth, Digital Equalizer, Optical Input.
Unlimited Youtube Songs by Iphone/Ipad & PC Tablets: It seems very interesting to choose a song via a Cell Phone or Tabet PC. Indeed, you can select your favorite songs on Youtube by Cell Phone or Tablet PC by connect your devices via wireless Wifi network with the same Wifi Network of your Smart TV, then you can choose your favorite songs on your Cell Phone. The process is easy to operate and avoids wasting time to locate your favorite songs..
Professional SINGTRONIC Complete 3000W Karaoke System Special Include: 1. Singtronic KSP-1000Pro Professional 2000W Digital Echo Karaoke Processor HDMI-Arc & Optical ($1499.00) 2. Singtronic UHF High Gloss Dual Professional Metallic Anti-Feedback Wireless Microphone System (Pair) ($499.00) 3. Singtronic KS-1000DW Professional Passive Floorstading Cherry Vocalist 3000W Karaoke Speakers (Pair) ($999.00).
Why Buying this Singtronic Karaoke System ? 1. Super Easy Installation like 1,2,3... 2. No Need Professional Adjustment with all Headache Buttons 3. System is Preset with Best Vocalist Karaoke Reverb Sound 4. Built in Anti-Howl....

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E-outstanding 25dB HDTV TV Antenna Light Amplifie 1PC High Gain Low Noise Amplifier Kit TV HDTV Antenna Signal Booster Gain with USB Power Cable

...ater distance with minimum loss for more TV distribution..
Adjustable gain/attenuation to reduce overdriving. Adjustable tilt compensation to allow large CATV systems to be properly balanced and mixed with other CATV or existing RF distribution system. Supports full TV frequency range from 40MHz to 860MHz for analog/digital cable TV, UHF and VHF channels..
Anti-Interference module design with advanced noise filer built in. -20 dB Output/Input Test Port is provided for easy trouble shooting. Thunder bolt protection with internal AC fuse built in for high voltage surge events. Aluminum chassis provides excellent heat dissipation and long durability. [Note]: This item uses 110V AC power only. It can not be used for 220V setup..

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ACEIRMC 2pcs MAX9814 Electret Microphone Amplifier with Auto Gain Control for Arduino

1.The MAX9814 is a high-quality microphone amplifier with automatic gain control (AGC) and low-noise microphone bias. The device features a low-noise preamplifier, variable gain amplifier (VGA), output amplifier, microphone-bias-voltage generator and AGC control circuitry..
2.A trilevel digital input programs the output amplifier gain. An external resistive divider controls the AGC threshold and a single capacitor programs the attack/release times..
3.The low-noise preamplifier has a fixed 12dB gain, while the VGA gain automatically adjusts from 20dB to 0dB, depending on the output voltage and the AGC threshold. The output amplifier offers selectable gains of 8dB, 18dB, and 28dB. With no compression, the cascade of the amplifiers results in an overall gain of 40dB, 50dB, or 60dB..
4.The MAX9814 is available in the space-saving, 14-pin TDFN package. This device is specified over the -40°C to +85°C extended temperature range. MAX9814: Simplified Block Diagram MAX9814: Simplified Block Diagram Enlarge+.
5.A trilevel digital input programs the ratio of attack-to-release time. The hold time of the AGC is fixed at 30ms. The low-noise microphone-bias-voltage generator can bias most electret microphones..

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Winegard HD8200U Platinum VHF/UHF HDTV Antenna (65 Miles+, Digital, 4K Ultra High-Def Ready)

Long Range Outdoor TV Antenna - The Winegard HD8200U outdoor HD TV antenna receives both Low-VHF High-VHF and UHF digital TV signals Features high gain on both VHF and UHF frequencies for uninterrupted digital TV Steel hardware is zinc plated for maximum corrosion resistance.
65+ Mile Range - VHF and UHF directional TV antenna delivers 65+ mile range Mount outside for maximum range and clearest signal For additional range and signal reliability amplify your antenna with the Winegard Boost XT LNA-200 75ohm downlead coupler simply snaps into place for fast easy assembly.
Free TV Programming - Free ota programming has more options and more channels than ever before Watch local news and weather live sports and all the top-rated shows for free with digital TV antenna Pair the TV antenna with a streaming device for maximum programming.
Ultra HD and ATSC 3 0 Ready - Digital antenna capable of receiving 4K Ultra-HD signals where available Be ready for the ATSC 3 0 transition which will add even more features and content such as 3D television and higher frame rates Winegard Antenna Experts - Leading US designer and manufacturer of quality TV antenna and signal reception equipment since 1954 Designed and built in the U S A.

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Crown XTi1002 Two-channel 500-Watt at 4Ω Power Amplifier

Peak x Plus Limiters provide the ultimate in system performance and protection by allowing full control over threshold, attack, and release.
Enhanced Subharmonic Synth section provides user control over frequency, gain and filter type for system-specific tuning.
3 User-defined fan mode controls – normal, early and full speed – for matching fan performance to a specific application.
Integrated cast-aluminum handles for easy handling and enhanced durability.
Output: XLR (x2), Speakon (x2), Binding Post (x2 pair).

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Crown XTi4002 Two-channel, 1200-Watt at 4Ω Power Amplifier

Peak x Plus Limiters provide the ultimate in system performance and protection by allowing full control over threshold, attack, and release.
Enhanced Subharmonic Synth section provides user control over frequency, gain and filter type for system-specific tuning.
3 User-defined fan mode controls – normal, early and full speed – for matching fan performance to a specific application.
Integrated cast-aluminum handles for easy handling and enhanced durability.
Output: XLR (x2), Speakon (x2), Binding Post (x2 pair).

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Outdoor HDTV Antenna - Antop HD Smart BAR AT-500SBS-Titanium HDTV＆FM Amplified Antenna

Smart Boost System: Activate the SBS and you can connect a device simultaneously to the AT-502SBS: FM stereo, a second TV, or any OTA-Ready streaming device or projector！.
The SBS design allows easier connection, and dials-in the correct balance between short and long range reception..
4G LTE Filter: built into all ANTOP amplified antennas, blocks 3G and 6G wireless signals for noise-free digital reception..
High Gain reception technology, shielded for minimum interference..
Modern design with multiple installation options.Supports VHF & UHF digital signals..

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Winegard Platinum Series HD7694P Long Range TV Antenna (Outdoor / Attic, 4K Ultra-HD Ready, ATSC 3.0 Ready, High-VHF / UHF) - 45 Mile Range HD Antenna

Long Range TV Antenna - The Winegard HD7694P outdoor HD TV antenna receives both High-VHF and UHF digital TV signals. Features high gain on both VHF and UHF frequencies for uninterrupted digital TV. Preceision mounted electronics for ultra efficient transfer of digital signal..
45 Mile Range - High-VHF and UHF directional TV antenna delivers 45 mile range. Mount outside for maximum range and clearest signal. For additional range and signal reliability amplify your antenna with the Winegard Boost XT LNA-200..
Free TV Programming - Free ota programming has more options and more channels than ever before. Watch local news and weather, live sports, and all the top-rated shows for free with digital TV antenna. Pair the TV antenna with a streaming device for maximum HD programming..
Ultra HD and ATSC 3.0 Ready - Digital antenna capable of receiving 4K Ultra-HD signals where available. Be ready for the ATSC 3.0 transition which will add even more features and content such as 3D television and higher frame rates..
Winegard Antenna Experts - Leading US designer and manufacturer of quality TV antenna and signal reception equipment since 1954. Designed and built in the U.S.A..

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Pro70 PLUS Signal Booster Kit

Self-optimizing microprocessor with a built-in graphical signal meter for easy tower location.
Works for all phones & cellular devices, all major US & Canadian carriers.
Cell site protections that prevent interference with the carriers' system.
Digital Display to view Automatic Gain Control.
Complete kit: Pro 70 Plus, Directional Antenna, Inside Panel Antenna, Lightning Surge Protector, 2ft Black RG11 Cable, 50ft Black RG11 Cable, 75ft Black RG11 Cable and Power Supply.

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Paint On Screen Projector Screen Paint G002 Digital Theater White - Gallon

Level 2 Shade - 1.4 Gain w/Absolute Neutral Color Shift - Reference Level.
This is a Digital Theater white, Utilizes S1 Silver base..
This formulation is the right solution for a sleek screen which will allow any projection system to show its full potential..
1 Gallon - Makes up to a 240" Diagonal Image.

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