Alpha SC-350 2-Piece Thru-Glass Intercom, Counter/Glass Mount, 15" Gooseneck Microphone, 120VAC, No Headset Jack, 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
- Clear, secure two-way communication through glass or barriers to streamline transactions and improve safety at teller windows and service counters
- 15" gooseneck microphone with dynamic noise reduction and duplex audio for intelligible speech even in noisy environments
- Rugged, heavy-duty aluminum counter/glass mount construction for reliable, vandal-resistant operation in high-traffic security settings
- Includes 18VDC plug-in power supply for reliable operation from 120VAC mains with low current drain and short-circuit protection
- Automatic background noise monitoring, level detection and attenuation to maintain consistent audio quality for surveillance and monitoring applications
Quick Specifications
- Product Model
- SC-350
- Brand Name
- Alpha Communications
- Product Name
- 2 Piece Thru-Glass Intercom, Counter/Glass Mount, 15" Gooseneck Microphone
- Product Type
- Intercom Master Station
Explore the details
Product information
SC-350
Overview
For secure, reliable communication at ticket windows, teller counters or any guarded barrier, the Alpha Communications SC-350 2-piece thru-glass intercom delivers clear two-way audio where normal speech is blocked by glass or shutters. This intercom master station features a 15" gooseneck microphone and duplex audio so staff and visitors communicate naturally without shouting, while dynamic noise reduction and background noise monitoring keep messages intelligible in busy environments.
Designed for counter/glass mount installation, the SC-350 is built from heavy-duty aluminum for long-term durability in public-facing security applications. The system includes an 18VDC plug-in power supply for easy connection to 120VAC mains and offers short-circuit protection and low current drain for dependable operation. With level detection and attenuation control, the unit maintains consistent volume for surveillance, monitoring and access-control points.
Upgrade your service counters with a purpose-built intercom that enhances safety and customer service. Contact sales to specify the SC-350 for your security checkpoints, ticket booths or bank counters.
Features
- Clear, secure two-way communication through glass or barriers to streamline transactions and improve safety at teller windows and service counters
- 15" gooseneck microphone with dynamic noise reduction and duplex audio for intelligible speech even in noisy environments
- Rugged, heavy-duty aluminum counter/glass mount construction for reliable, vandal-resistant operation in high-traffic security settings
- Includes 18VDC plug-in power supply for reliable operation from 120VAC mains with low current drain and short-circuit protection
- Automatic background noise monitoring, level detection and attenuation to maintain consistent audio quality for surveillance and monitoring applications
| General Information | |
|---|---|
| Brand Name | Alpha Communications |
| Manufacturer | Alpha Communications |
| Product Name | 2 Piece Thru-Glass Intercom, Counter/Glass Mount, 15" Gooseneck Microphone |
| Product Type | Intercom Master Station |
| Product Model | SC-350 |
| Manufacturer Part Number | SC350 |
| Technical Information | |
| Application/Usage | Barrier |
| Connectivity Technology | Wired |
| Certifications | |
| TAA Compliant | No |
| Physical Characteristics | |
| Color | White |
| Form Factor | Counter Top, Desktop Mount, Glass Mount |
| Power Description | |
| Input Voltage | 18V DC |
| Product Information | |
| Mount Type | Counter Top, Desktop Mount, Glass Mount |
| 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-350
- Manufacturer part:
- SC-350
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-350 2-Piece Thru-Glass Intercom, Counter/Glass Mount, 15" Gooseneck Microphone, 120VAC, No Headset Jack, Includes 18VDC Plug-In Power Supply
SC-350