Audio Modules
- $20.28SKU: 232-BB
ETS 232-BB RS232 Break Out Board
- In-line cabling adaptor that permits tapping the Tx, Rx and com lines on standard applications of RS232 -D9 cables
- Useful for monitoring RS232 communication or sending data to other equipment
- Circuit board mounts with double backed tape
$20.28Low Price Guarantee - $1,003.94SKU: 02474-001
Axis 02474-001 TU9001 Control Board
- Modular system
- Great durability
- Professional and modern design
- Configurable LCD display
- Easy to install
$1,003.94Low Price Guarantee - $348.55SKU: LBB4540-04
Bosch LBB4540-04 Pocket Receiver for 4 Languages
- Specially-designed IC for maximum performance and a long battery life time
- Recharging electronics integrated in the chip, ensuring optimum charging performance
- 2-digit LCD display with battery and reception status indication
- Number of available channels is always the same as the number of channels in use by the system, eliminating the need to scroll through unusedchannels
$348.55Low Price Guarantee - $261.37SKU: LBB4440-00
Bosch LBB4440-00 Supervision Control Board
- Multiple speaker and line monitoring without additional cabling
- Mounted inside the power amplifier
- Controls up to 80 speaker and line supervision boards
- Open-circuit fault detection
- Compatible with 100 V and 70 V loudspeaker lines
$261.37Low Price Guarantee - $1,940.00SKU: TCIS-2
Hanwha Vision TCIS-2 Outdoor Audio Intercom
- Open Duplex at 95dB, thanks to an anechoic speaker design and rigid aluminum frame
- Active Noise Reduction (up to 30dB) and Automatic Volume Control allow you to hear, be heard and understood in high-noise environments
- Digital MEMS microphones capture a much wider spectrum of the human voice, which results in superior audio processing
- Class-D 10W amplifier with matching 10W speaker allows you to broadcast at up to 105dB
- Supports a wide set of IP Protocols (SIP, SNMP, HTTP, TFTP, Syslog)
$1,940.00Low Price Guarantee - $1,860.97$1,860.97Low Price Guarantee
- $1,676.77$1,676.77Low Price Guarantee
- $1,424.90SKU: TERRA-IO8
Penton TERRA-IO8 IP Contact Terminal Control 8 Input, Relay Output 8
- Contact In x 8 and Contact Out x 8
- Web browser interface for device management and monitor
- SNMP (Simple Network Management Protocol) for device management on IP networks
- RS232 or RS485 for 3rd party control
- PoE or 24 VDC power supply (if PoE is not available)
$1,424.90Low Price Guarantee - $958.00SKU: EPA-PG2000
ENS EPA-PG2000 Network Paging Gateway
- Network Paging Gateway
- Multicast 20
- Audio in/Audio out(RCA)
- Built in speaker
- POE(Power not included, Rack mount included)
$958.00Low Price Guarantee
Audio Modules Frequently Asked Questions
What are audio modules in surveillance systems?
Audio modules are devices that capture and transmit sound within surveillance systems. They enhance security by allowing monitoring of audio in addition to video, providing a fuller picture of events. These modules can be integrated with cameras or standalone devices, enabling two-way communication or audio recording for evidence collection.
How do I choose the right audio module for my home?
Choosing the right audio module involves considering factors such as compatibility with existing surveillance systems, audio quality, and features like noise cancellation or two-way communication. Evaluate the specific areas you want to monitor and the type of audio functionality you need, as well as any environmental factors that may affect performance.
Can audio modules work with existing surveillance cameras?
Yes, many audio modules are designed to integrate seamlessly with existing surveillance cameras. Compatibility is key, so check the specifications of both the camera and the audio module. Some systems may require additional configuration or software updates to ensure proper functionality between the devices.
Are audio modules affected by weather conditions?
Audio modules can be affected by weather conditions, especially if they are not specifically designed for outdoor use. It’s important to select weatherproof or waterproof models for outdoor installations to ensure durability and consistent performance. Indoor modules may not have the same weather resistance, so placement and environmental factors should be considered.
What is the range of audio modules in surveillance systems?
The range of audio modules can vary significantly based on the model and environment. Many audio modules have a range of 20 to 50 feet, but this can be affected by obstacles such as walls or other structures. For larger areas, consider models with extended range capabilities or additional microphones to ensure comprehensive audio coverage.
Filter
Shopping Options
