
NYC’s Trusted Audio Video Automation Installer
From whole-home multi-zone audio and 4K home theater automation to multi-room video distribution and unified Control4 or Crestron control, our licensed technicians design and install entertainment systems that transform how you experience media — with one-touch simplicity.
Since 1998, we’ve been securing homes and businesses across NYC and New Jersey with professional security solutions you can trust. Our licensed technicians provide 24/7 emergency service, using only the latest technology and backed by comprehensive warranties on all installations.

Lock and Tech USA delivers audio and video automation solutions for homes and businesses across New York. Our specialists design and install integrated entertainment systems that transform how you experience media, with seamless control of all your audio and video through intuitive interfaces and mobile apps, and we walk you through the finished system before any final payment is collected.
We specialize in custom entertainment environments where the technology works effortlessly. Whether you want to stream music throughout your home, create a cinematic theater experience, or distribute video across multiple rooms, we design systems that enhance your lifestyle while remaining simple to operate.
Lock and Tech USA handles the full audio/video automation project, from centralized equipment to one-touch control. Our work includes:
We design and install audio and video automation across a range of residential and commercial spaces, scaled to the room and how you use it:

Modern video automation lets you control every display in your property from a single interface. Lock and Tech USA integrates all your screens into one cohesive system.
We install video distribution systems that deliver content from any source to any display throughout your home. Watch cable TV in the bedroom, stream in the kitchen, and display security cameras in the office — all from centralized equipment. Our systems support 4K and 8K resolution with HDR for excellent picture quality, controlled through wall-mounted touchscreens, mobile apps, or voice commands.
Our video solutions integrate televisions, projectors, and digital displays with lighting, shades, and climate control. Automated scenes trigger multiple devices at once — “Movie Mode” dims lights, lowers shades, and activates your display with one command. We program custom presets for different activities and times of day, creating the right environment automatically.
We configure seamless access to all your video sources including cable/satellite boxes, streaming devices, gaming consoles, Blu-ray players, and media servers, so you can switch sources without juggling multiple remotes. Integration with Apple TV, Roku, Fire TV, and other platforms provides unified control across all your entertainment options.
Professional audio automation creates immersive sound throughout your property, delivering high-fidelity music and clear sound exactly where you want it.
We design and install multi-zone audio systems that play different music in each room or synchronized sound throughout your entire home, supporting major streaming services including Spotify, Apple Music, Pandora, and Tidal. Control volume, source selection, and playlists from touch panels, smartphones, or voice assistants. Speakers are positioned for optimal acoustics while respecting your interior design.
We integrate sound systems with video, lighting, and smart home controls, so audio can follow you from room to room as you move through your home. Morning routines can include news radio in the bathroom, a podcast in the kitchen, and music during breakfast — all automated on your schedule — while evening settings create ambient soundscapes for relaxation.
We install premium audio equipment from leading brands including Sonos, Control4, Crestron, Lutron, and Bang & Olufsen. Our designs account for room acoustics, speaker placement, and sound isolation. Whether you want background music for entertaining or an audiophile-grade listening room, we configure systems that deliver exceptional sound matched to your preferences and space.
Transform any room into a private cinema with professional home theater automation. Our specialists create immersive spaces with theater-quality audio, video, and automated controls.
We design custom home theaters that rival commercial cinemas, including 4K/8K projectors or large-format displays, surround sound with Dolby Atmos and DTS:X, acoustic treatment for optimal sound, motorized screens and blackout shades, tiered seating with recliners, and ambient lighting control — all integrated for one-touch operation.
Single-button commands activate your entire theater. Press “Watch Movie” and the system lowers the screen, turns on the projector, powers the audio equipment, dims the lights to theater levels, and closes window treatments. Custom scenes for movies, sports, and gaming optimize settings for each, and voice control through Alexa, Google Assistant, or Siri provides hands-free operation.
Our designs accommodate multiple uses. Gaming mode optimizes display settings for low latency and fast response, while sports mode adjusts audio for commentary clarity and crowd ambiance. We integrate gaming consoles, streaming boxes, and media players with simple source switching that anyone can operate.

Comprehensive integration combines video, audio, and smart home controls into unified experiences that simplify daily life.
We install professional control systems from Crestron, Control4, Savant, and other leading manufacturers, providing single-interface access to all entertainment and smart home devices. Touchscreen panels mount on walls throughout your home, mobile apps mirror the functionality on phones and tablets, and custom programming creates personalized experiences matched to your lifestyle.
Our systems manage all televisions and displays across your property. Automated power management turns displays off when not in use to save energy, screensaver modes activate after inactivity, and parental controls restrict content in children’s areas. We configure each display for optimal picture settings based on room lighting and viewing distance.
Professional music distribution fills every room with your favorite content. Create party modes that play synchronized music across all zones, set different playlists for different areas — upbeat in the gym, relaxing in the bedroom, background in common areas — and schedule automated playback for wake-up routines, entertaining, or ambiance through the day.
Access your entire movie and media collection from any room. We configure media servers that organize your digital library with cover art, descriptions, and ratings, integrate streaming services for unlimited options, and let you search across all sources at once. Resume playback in different rooms — start a movie in the living room and finish in the bedroom.
Lock and Tech USA follows a clear, transparent process so you always know what to expect, with the system demonstrated to you before any final payment is collected.
We start with a free consultation, then design the system and schedule the installation. We arrive during the scheduled date and time, confirm the contact and scope of work, install and program the equipment, and plan the timing with you to keep disruption to a minimum. When complete, we provide hands-on training across all systems and help set up the app. Final payment is collected at that point. Pricing is straightforward — labor plus material for one total price. All installations follow federal, state, and city regulations.
Lock and Tech USA backs new installations with a 90-day mechanical warranty and a 12-month electrical warranty, covering both parts and labor. We provide installation within 75 miles of Midtown Manhattan and support extended zones, multiple locations, and multi-site service for clients with several properties. Phone and email support is available during business hours.
We accept cash, wire transfer, ACH, credit card, and check, as well as Zelle and Venmo, and we offer invoicing and business accounts for commercial clients. Depending on the size of the job, payment is typically a partial deposit up front with the balance collected on completion. Before starting, we require a signed contract and a tax exemption form if applicable.
Yes. We install multi-zone audio that plays different music in each room or synchronized sound throughout your home, controlled from touch panels, smartphones, or voice assistants, with support for Spotify, Apple Music, Pandora, and Tidal.
Yes. A single command can lower the screen, turn on the projector, power the audio, dim the lights, and close the shades, with custom scenes for movies, sports, and gaming.
We work with control platforms like Control4, Crestron, and Savant, and audio brands including Sonos, Lutron, and Bang & Olufsen, with voice control through Alexa, Google Assistant, and Siri.
Yes. Our multi-room video distribution delivers any source — cable, streaming, gaming, or cameras — to any display from centralized equipment, in 4K and 8K with HDR.
Yes. We unify entertainment with lighting, shades, climate, and security through a single control system and app, so scenes coordinate every system at once.
Yes. New installations carry a 90-day mechanical warranty and a 12-month electrical warranty, covering both parts and labor.
Pricing is labor plus material for one total price, with a detailed quote after your free consultation. Depending on the size of the job, payment is a partial deposit up front with the balance on completion. We accept cash, wire transfer, ACH, credit card, check, Zelle, and Venmo.
We install audio and video automation within 75 miles of Midtown Manhattan and support extended zones, multiple locations, and multi-site clients across residential and commercial properties.








Mon–Fri: 8 AM – 6 PM
Sat-Sun: Closed
1112 Quentin Rd, Brooklyn, NY 11229
1619 McDonald Ave, Brooklyn, NY 11230
245 E 115th St, New York, NY 10029
117 NJ-35 #11, Keyport, NJ 07735
