Home Security Alarms

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Optex 120° Wide Outdoor Passive Infrared Detector

Optex 120° Wide Outdoor Passive Infrared Detector

B&H # OPLX402 MFR # LX-402
Key Features
  • Used to Trigger Lighting/Camera
  • Double Conductive Shielding
  • Selectable Detection Patterns
  • Area-Masking Strips
$9495
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping
  • This item cannot be canceled or returned.
Ooma Telo VoIP Phone System with Motion Sensor (White)

Ooma Telo VoIP Phone System with Motion Sensor (White)

B&H # OOOHUS1WT1MS MFR # OHUS1WT1MS
Key Features
  • A New Number for Most US Area Codes
  • Free International In-Network Calling
  • Low-Cost International Calling
  • Free US Calling
$9999
In Stock
Free Standard Shipping

RBtec Stainless Steel Twist Ties for IRONCLAD Cable (Bag of 610)

B&H # RBRBTIES610 MFR # RB-RBTIES610
Key Features
  • For Attaching IRONCLAD Cable to Fence Fabric
$10080
Special Order
Expected availability: 2-4 Weeks
Free Standard Shipping
  • This item cannot be canceled or returned.

RBtec End-of-Line Termination Weatherproof Junction Box

B&H # RBRBMCTR MFR # RB-RBMCTR
Key Features
  • Compatible with the IRONCLAD & MICALERT Perimeter Alarm Systems
$10579
Special Order
Expected availability: 2-4 Weeks
Free Standard Shipping
  • This item cannot be canceled or returned.

RBtec Cable Repair Kit/Extension Weatherproof Junction Box

B&H # RBRBMCTXT MFR # RB-RBMCTXT
Key Features
  • Compatible with the IRONCLAD & MICALERT Perimeter Alarm Systems
$10579
Special Order
Expected availability: 2-4 Weeks
Free Standard Shipping
  • This item cannot be canceled or returned.

Optex TR-20U Hardwired Repeater

B&H # OPTR20U MFR # TR-20U
Key Features
  • Hardwired Repeater
  • Up to 1000' Transmission Range Extension
  • AC Adapter Included
$10900
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping
$11595
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Axis Communications T91R61 Wall Mount

B&H # AX01516001 MFR # 01516-001
Key Features
  • Supports Axis Network Radar Detectors
  • 90° Tilting Angle
  • 11 lb Maximum Load Capacity
  • Power Coated Aluminum Construction
$12900
In Stock
Free Expedited Shipping

Optex CX-702RS Wireless Indoor Passive Infrared Detector with Dual Lens

B&H # OPCX702RS MFR # CX-702RS
Key Features
  • Low Current Battery-Operated Detector
$12995
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping
$13495
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Optex BXS-ST Quad PIR Intrusion Detection Sensor

B&H # OPBXSST MFR # BXS-ST
Key Features
  • Quad PIR Sensors
  • 80' Total Detection Range (40' per Side)
  • Independent Detection Setting per Side
  • False Alarm Protection
$13800
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Optex PIE-1 POE IP Outdoor Encoder

B&H # OPPIE1 MFR # PIE-1
$13995
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Optex WXI-ST 40' 180° PIR Intrusion Detection Sensor (Standard Hardwired Model)

B&H # OPWXIST MFR # WXI-ST
Key Features
  • 8 to 40' Adjustable Detection Range
  • 180° Wide-Angle Detection
  • Individual Left and Right Alarm Outputs
  • Individual Sensitivity Setting
$15495
Special Order
Expected availability: 3-7 Business Days
Free Standard Shipping

Optex AX-TWCAB Outdoor Guy Wires for Photobeam Enclosure Mounts

B&H # OPAXTWCAB MFR # AX-TWCAB
Key Features
  • Active IR Technology
  • Suitable for Extremely Windy Conditions
$15900
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping
  • This item cannot be canceled or returned.

Optex 23" Mini Post for Curb Mounting OVS Series (Yellow)

B&H # OPOVSMPYCURB MFR # OVS-MPYCURB
Key Features
  • For OVS Vehicle Presence Sensor Series
  • 23" Height
$15995
In Stock
Free Expedited Shipping

Optex VXS-AM Outdoor PIR Sensor

B&H # OPVXSAM MFR # VXS-AM
Key Features
  • Outdoor PIR Sensor
  • 90° Coverage to 90' Detection Range
  • SMDA Technology Minimizes False Alarms
  • Active IR Anti-Masking
$16200
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Optex RLS-PB2 Pole Mount Bracket Accessory

B&H # OPRLSPB2 MFR # RLS-PB2
Key Features
  • Compatible with REDSCAN mini-Pro Series
$17704
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping

RBtec Gate Connector for IRONCLAD Swing Gates (Male/Female Pair)

B&H # RBGATECONN MFR # RB-GATECONN
Key Features
  • Plug Connector
$18108
Special Order
Expected availability: 2-4 Weeks
Free Standard Shipping
  • This item cannot be canceled or returned.

Optex 2020PLMK-1 Pole Mount Adapter

B&H # OP2020PLMK1 MFR # 2020PLMK-1
Key Features
  • Use with 2020WMA-1 Wall Mount Arm
  • Mounts Intrusion Detection Sensors
$18978
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping

Optex VXS-DAM Outdoor 90° Dual-Tech PIR with Antimasking

B&H # OPVXSDAM MFR # VXS-DAM
Key Features
  • 39' Dual Technology for Harsher Settings
  • High Accuracy Against False Alarms
  • Active IR Antimasking
  • Automatic Walk Test Mode
$18995
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping
$18995
Special Order
Expected availability: 3-7 Business Days
Free Standard Shipping

Optex 2020WMA-1 2020 Wall Mount Arm

B&H # OP2020WMA1 MFR # 2020WMA-1
Key Features
  • Mounts Intrusion Detection Sensors
  • Use 2020PLMK-1 Pole Mount Adapter
  • Use with 2020CMB-1 Corner Mount Adapter
$19120
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping
$19544
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping

Optex WXS-DAM 180° PIR & Microwave Intrusion Detection Sensor

B&H # OPWXSDAM MFR # WXS-DAM
Key Features
  • Hardwired PIR & Microwave Technology
  • 180° Detection Area
  • 40' Coverage Area per Side
  • 80' Total Coverage Area
$21995
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping
$24900
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping
  • This item cannot be canceled or returned.

Optex AX-TW100S Beam Enclosure for AX Series (3.3')

B&H # OPAXTW100S MFR # AX-TW100S
Key Features
  • Single-Sided Beam for AX Series/iSeries
  • Free Standing
  • 3.3' Height
$25900
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping
  • This item cannot be canceled or returned.

Optex AX-TW100M Single-Sided Wall/Column Mount Beam Enclosure

B&H # OPAXTW100M MFR # AX-TW100M
Key Features
  • Works with AX-100TFR & AX-200TFR
  • Works with SL-350QFR & iSeries
  • Active IR Technology
  • Tamper Resistant
$26900
Special Order
Expected availability: 7-10 Business Days
Free Standard Shipping
  • This item cannot be canceled or returned.

Bosch B810K RADION Wireless Alarm Kit

B&H # BOB810K MFR # B810K
Key Features
  • Wireless Receiver
  • Two Surface Mount Door/Window Contacts
  • PIR Sensor with 30 lb Pet Immunity
  • 40 x 40' PIR Sensor Coverage Area
$28995
Special Order
Expected availability: 7-14 Business Days
Free Standard Shipping

Exploring Home Security Alarms

Protect both the exterior and interior of your residence with home security alarms. These range from whole-house systems that monitor for intruders, to stand-alone alarms that alert you to situations such as problems at your pool or leakage in your basement. You can add extra security, range, and fail-safes to your system with various accessories.


Can I Install My Own Home Security Alarm?

There are wireless alarm kits that are easy to install, which come with the basic items you need to set up your security system. If you prefer to put together your own wireless system or want to upgrade an existing one, you can opt to get only the items you want, including:

Wireless home security alarm systems use a VoIP or Wi-Fi connection, monitored with an Android or iOS app. Some of these systems can be smart home-enabled. Choose this type of alarm system if you're a tech-savvy person and prefer doing your own monitoring. If not, some brands offer optional professional monitoring.


Will My Alarm Work If the Power Goes Out?

Some Wi-Fi and VoIP home security alarms include a backup battery, meaning they'll continue to function during a power outage. If your system doesn't have a built-in backup, consider getting an uninterruptible power supply (UPS) for continuous protection.


Will My Pet Trigger a False Alarm?

Systems that use motion detectors are triggered when there's a change in the pattern they're monitoring. A pet can wander into the path of a sensor with photoelectric beams and trigger your home security alarm system. It's possible for your pet and your system to coexist simply by placing motion sensors above the height of your pet. You can also consider pet-immune sensors, which are based on the weight and speed of moving objects.


You want the best security you can get, so head to B&H Photo and Video to choose from a variety of home security alarms and options.