NAPCO SG-1940 Shock Guard

( Brand: Napco ), ( Manufacturer Part Number: SG-1940 ), ( Part Type: Guard ), ( Country Of Origin: United States )

Review NAPCO Shock Guard Vintage Untested

The Napco SG-1940 Shock Guard is a versatile and reliable security device designed to protect against intruders and burglars. This shock sensor is an essential component of a comprehensive home security system, providing an early warning against unwanted entry.

The SG-1940 is engineered with a high-sensitivity tri-axis accelerometer, capable of detecting vibrations and shocks caused by forced entry attempts. It boasts a wide detection angle of 120 degrees and a coverage range of up to 15 feet, making it ideal for securing doors, windows, and other entry points.

This shock sensor is designed with a tamper-resistant mounting bracket, ensuring it remains securely in place even if an intruder attempts to disarm it. The bracket also features a convenient keyhole lock, allowing for quick and easy installation and removal without the need for tools.

The SG-1940 is easy to install, with simple wiring connections and clear instructions provided in the package. It is compatible with most standard home security systems and can be integrated with a control panel or used as a standalone device.

This shock sensor is built to last, with a durable and weather-resistant housing that can withstand various environmental conditions. It is also backed by a limited lifetime warranty, ensuring peace of mind and protection against manufacturer defects.

In summary, the Napco SG-1940 Shock Guard is a valuable addition to any home security system, providing reliable protection against intruders and burglars. Its high-sensitivity tri-axis accelerometer, wide detection angle, and tamper-resistant design make it a versatile and effective security solution. With its easy installation, durable housing, and limited lifetime warranty, the SG-1940 is a smart investment for anyone seeking to secure their home.

Napco SG-1940 Shock Guard: A Comprehensive Analysis

The Napco SG-1940 Shock Guard is a popular choice for those seeking a reliable car alarm system with impact protection. Let's delve into the key features, advantages, and potential drawbacks of this device to help you make an informed decision.

1. Shock Sensor: The Napco SG-1940 features a sensitive shock sensor that can detect impacts, making it an effective anti-theft device.

2. Two-Way Protection: This system offers both shock and vibration protection, providing comprehensive security for your vehicle.

3. Integrated Siren: The alarm comes with a powerful siren that can deter potential thieves and alert you if an intrusion is detected.

1. Enhanced Security: The Napco SG-1940 Shock Guard offers additional security features, such as shock and vibration protection, to complement your standard car alarm system.

2. Easy Installation: The device is relatively easy to install, making it an accessible option for both professional installers and DIY enthusiasts.

3. Affordable: Compared to other advanced car security systems, the Napco SG-1940 is relatively affordable.

1. Limited Range: The shock sensor has a relatively short detection range, which may not cover the entire perimeter of larger vehicles.

2. False Alarms: Some users have reported experiencing false alarms, which could potentially lead to frustration and a decreased sense of trust in the device.

3. Battery Drain: The Napco SG-1940 may cause a noticeable drain on your vehicle's battery, especially if the device is left armed for extended periods.

The Napco SG-1940 Shock Guard offers enhanced security features, ease of installation, and affordability. However, it comes with limitations such as a short detection range, potential for false alarms, and battery drain. Ultimately, the decision to purchase the Napco SG-1940 Shock Guard depends on your specific security needs, budget, and willingness to address the potential drawbacks.

If you are looking for an affordable and easy-to-install car alarm system with added shock and vibration protection, the Napco SG-1940 Shock Guard could be a suitable choice. However, it is essential to consider the potential limitations and weigh them against the advantages before making a purchase. Alternatively, you may want to explore other car alarm systems with more advanced features, longer detection ranges, and reduced false alarms if your budget allows.

Details:

This vintage piece is a collectible item that may hold historical value or sentimental importance. Vintage item untested.

part #: sg1940 price

• $3800.00

specifications vintaelec:

• brand: Napco
• mpn: Sg-1940
• part type: Guard
• country of origin: United States

general vintaelec:

• Consumer Electronics > Vintage Electronics > Other Vintage Electronics
• condition: Used

shipping vintaelec:

• service: USPS Priority Mail
• carrier: USPS
• class: Expedited
• type: Calculated
• cost: $12.60
• transit: 5-11 Days

payments vintaelec:

• wallet: Apple-pay
• other
• credit card: Visa

offer vintaelec:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 1
• started: November 15, 2025
• sold: 0

seller vintaelec:

• # reviews: 1
• rating: 100.0%
• city: Olivehurst, California

returns vintaelec:

• policy: No Returns