Alpha SC-300 Under-The-Glass Intercom, Counter Mount, Switch between Hands-Free and 20" Gooseneck Microphone Operation, 120VAC, Includes 18VDC Plug-in Power Supply
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Secure, crystal-clear two-way communication through barriers to improve customer interactions and reduce misunderstandings
- Switchable operation: hands-free duplex or 20" gooseneck microphone for flexible counter or ticket-window use
- Includes 18VDC plug-in power supply and 120VAC compatibility for reliable, plug-and-play installation
- Vandal-resistant remote housing and VOX (voice-activated) noise gating for dependable performance in high-traffic environments
- Simple, one-person countertop installation—no barrier cutout required, minimizing downtime and retrofit cost
- Enhances physical security and monitoring at teller windows, ticket booths, and reception points for better surveillance and access control
Quick Specifications
- Product Model
- SC-300
- Brand Name
- Alpha Communications
- Product Name
- SC-300 Counter Top Ticket Window Intercom System
- Product Type
- Intercom Master Station
Frequently Bought Together
Alpha SC-300 Under-The-Glass Intercom, Counter Mount, Switch between Hands-Free and 20" Gooseneck Microphone Operation, 120VAC, Includes 18VDC Plug-in Power Supply
$2,485.16
2 items selected
Total: $4,939.26
Explore the details
Product information
SC-300
Overview
For secure, professional communication at ticket windows, teller counters, and service booths, the Alpha Communications SC-300 Under-The-Glass Intercom delivers reliable two-way audio without cutting a hole in the barrier. This counter-top intercom system provides duplex, hands-free communication and the option to switch to a 20" gooseneck microphone for clearer, focused speech. Built for security and monitoring applications, the SC-300 features a factory-adjusted VOX voice-activated switch and a vandal-resistant remote housing to minimize false activation and withstand daily use.
The SC-300 ships with an 18VDC plug-in power supply and supports 120VAC operation for flexible installation in commercial environments. Its compact countertop form factor installs easily by one technician, reducing retrofit time and labor costs. With industry-grade audio design and low distortion, the system improves transaction clarity, reduces repeated instructions, and supports broader surveillance and access-control workflows.
Ideal for banks, transit ticketing, security booths, and other physical-security points of sale—specify the Alpha SC-300 to upgrade your counter communications. Contact sales or order now to integrate secure intercom monitoring into your facility.
Features
- Secure, crystal-clear two-way communication through barriers to improve customer interactions and reduce misunderstandings
- Switchable operation: hands-free duplex or 20" gooseneck microphone for flexible counter or ticket-window use
- Includes 18VDC plug-in power supply and 120VAC compatibility for reliable, plug-and-play installation
- Vandal-resistant remote housing and VOX (voice-activated) noise gating for dependable performance in high-traffic environments
- Simple, one-person countertop installation—no barrier cutout required, minimizing downtime and retrofit cost
- Enhances physical security and monitoring at teller windows, ticket booths, and reception points for better surveillance and access control
| General Information | |
|---|---|
| Brand Name | Alpha Communications |
| Manufacturer | Alpha Communications |
| Product Name | SC-300 Counter Top Ticket Window Intercom System |
| Product Type | Intercom Master Station |
| Product Model | SC-300 |
| Manufacturer Part Number | SC300 |
| Technical Information | |
| Application/Usage | Barrier |
| Physical Characteristics | |
| Depth | 2.8" |
| Width | 8" |
| Height | 2.8" |
| Weight | 5.40lb |
| Form Factor | Counter Top |
| Power Description | |
| Input Voltage | 18V DC |
| Warranty | |
| Limited Warranty | 1-Year |
| Miscellaneous | |
| Country of Origin | US |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- SC-300
- Manufacturer part:
- SC-300
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsAlpha SC-300 Under-The-Glass Intercom, Counter Mount, Switch between Hands-Free and 20" Gooseneck Microphone Operation, 120VAC, Includes 18VDC Plug-in Power Supply
SC-300