Audio
Build a complete security audio chain—from crystal-clear microphones to intelligent intercoms and powerful speakers. With decades of expertise, we stock professional solutions from leading brands like Axis, Bosch, Aiphone, and Comelit.
Shop by application or form factor: audio mixers, PA & ambient audio, recording devices, and adapters. Many options support IP audio, two-way talk, noise filtering, and seamless integration with your VMS or NVR.
Whether you’re outfitting a single entrance or a multi-site campus, find reliable, code-compliant audio gear to boost awareness, safety, and response times.
- $2,295.59SKU: NIM-40B
Aiphone NIM-40B 40 Call Audio Master Station with Handset
- 40 call audio master station
- Supports up to 40 door stations, sub stations, and ceiling speakers
- Selective Call, Group Call, and All Call
$2,295.59Low Price Guarantee - $2,295.30SKU: SC-350
Alpha SC-350 2 Piece Thru-Glass Intercom, Counter/Glass Mount, 15" Gooseneck Microphone
- Non-returnable or refundable
$2,295.30Low Price Guarantee - $2,288.24$2,288.24Low Price Guarantee
- $2,284.29SKU: EGS-WUPW
Keri Systems EGS-WUPW Entraguard Walk-Up Package
- Entraguard Walk-Up Package
- Includes EGS-750, PXL- 500GW, P-300, KDP-552, boxed & prewired
$2,284.29Low Price Guarantee - $2,272.00SKU: 6502-G2
Alpha 6502-G2 Digital Video Door Panel for G2+ System
- BUS-out connection, 2 wires without polarity
- 2 independent relays build-in (i.e. for Door and Gate)
- Built-in Tamper Alarm
- Rugged 5mm thick Natural Anodized Aluminum faceplate
- Uses simple 2-conductor non-polarized (loop) wiring
$2,272.00Low Price Guarantee - $2,270.62SKU: DCNM-APS2
Bosch DCNM-APS2 Audio Processor and Powering Switch
- Zero network configuration
- Fully compatible to the Ethernet (IEEE802.3) and OMNEO standard
- Supports loop-through connection with cable redundancy
- Acoustic feedback suppression, echo cancellation and equalizer
- Standby mode to be environment friendly
$2,270.62Low Price Guarantee - $2,270.43SKU: VKGB2-P7-6AF
Alpha VKGB2-P7-6AF 6 Unit Touchscreen Video Entry Intercom Kit
- Non-returnable or refundable
$2,270.43Low Price Guarantee - $2,262.81SKU: SC-300
Alpha SC-300 Under-The-Glass Intercom, Counter Mount, Switch Between Hands-Free and 20" Gooseneck Microphone Operation
- Non-returnable or refundable
$2,262.81Low Price Guarantee - $2,261.20$2,261.20Low Price Guarantee
- $2,260.00SKU: IX-DVF-HW
Aiphone IX-DVF-HW IP Video Door Station with Hand Wave Call Sensor Flush Mount, PoE Powered
- SIP 2.0 compliant
- 1.23 megapixel fixed color video camera
- White LED for low light illumination
- ONVIF Profile S compliant
- Camera vertical adjustment +15º, 0º, or -8º (manual)
$2,260.00Low Price Guarantee - $2,243.90$2,243.90Low Price Guarantee
- $2,243.90SKU: SC-100HG
Alpha SC-100HG Through Glass Intercom, AC Operated
- Clear, 2-way hands-free voice communication
- Avoids shouting, repetition, misunderstanding
- Rugged Aluminum Construction
- Background noise level monitoring
- Quality electronic design and engineering
$2,243.90Low Price Guarantee - $2,221.00$2,221.00Low Price Guarantee
- $2,221.00SKU: TR-800-E88R
Bosch TR-800-E88R Tr-800 Belt Pack Rts A4F Headset Jack
- TR-800 Belt Pack Rts A4F Headset Jack
$2,221.00Low Price Guarantee - $2,219.41SKU: 106-0450
Bogen 106-0450 AFI-4M Stage Monitor
- AFI-4M two-way multi-angle monitor available in a passive or bi-amplified configuration
- High frequency horn is available in both a 60° x 45° and a 90° x 45° pattern, both rotatable
- Horns make the AFI-4M ideal for both flown and floor monitoring applications
$2,219.41Low Price Guarantee - $2,203.66SKU: 100-7610
Bogen 100-7610 AE-7SB Compact Subwoofer System
- Powerful dual 15" subwoofer packaged in an easily transported, modest-sized enclosure
- It is designed to stack or fly with the AE-7 loudspeaker system
- Provides exceptionally tight bass response
$2,203.66Low Price Guarantee - $2,201.00SKU: 106-0400W
Bogen 106-0400W AFI-4P Contractor Series Loudspeaker System, White
- Fully arrayable loudspeaker versatile enough for clubs, discos, churches, theaters, and theme parks
- Much of this versatility comes from the available options that include a 60° x 45° or 90° x 45° horn
- Horns, as well as the logo plate, are rotatable to allow alternative hanging positions
$2,201.00Low Price Guarantee - $2,200.22SKU: 3212HXV
Comelit 3212HXV 12 Buttons Flush 316 Analog Audio/Video Panel, ViP System
- Audio-video unit for ViP system including terminal block
- Front-adjustable mini lens colour camera, LED camera lighting
$2,200.22Low Price Guarantee - $2,199.94$2,199.94Low Price Guarantee
- $2,182.70SKU: VKGB2-P7-5AS
Alpha VKGB2-P7-5AS 5 Unit Touchscreen Video Entry Intercom Kit
- Non-returnable or refundable
$2,182.70Low Price Guarantee
Audio Frequently Asked Questions
What types of audio surveillance systems are available for home use?
Audio surveillance systems for home use include intercoms, microphones, and PA systems. These systems can facilitate communication, monitor sounds, and enhance security by providing real-time audio feedback. Some devices are designed for specific purposes, such as two-way communication or passive listening, while others may integrate with video surveillance for comprehensive monitoring.
How do I choose the right audio surveillance equipment for my home?
When choosing audio surveillance equipment, consider factors such as the area you want to monitor, the type of audio quality you need, and whether you require two-way communication. Assess the compatibility with your existing security system and the ease of installation. Additionally, evaluate the durability and weather resistance if the equipment will be placed outdoors.
Can I connect audio surveillance systems to my existing security cameras?
Yes, many audio surveillance systems can be integrated with existing security cameras. This integration allows for synchronized audio and visual monitoring. Ensure that both systems are compatible, particularly if they use different communication protocols. Some advanced systems offer features that allow for simultaneous audio and video streaming, enhancing overall surveillance capabilities.
Are there privacy concerns with using audio surveillance in my home?
Yes, privacy concerns can arise with audio surveillance in homes. It's essential to comply with local laws regarding audio recording and inform individuals if they are being recorded. Using audio surveillance should be done responsibly, ensuring that it does not infringe on the privacy rights of family members or guests within your home.
What is the difference between a wired and wireless audio surveillance system?
Wired audio surveillance systems connect through physical cables, offering stable connections and reliable performance, but may require more extensive installation. Wireless systems use Wi-Fi or other wireless technologies, providing flexibility in placement and easier installation. However, they may be susceptible to interference and require a stable internet connection for optimal performance.
























