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EPOS | SENNHEISER SC 135 USB Professional Headset, Monaural Over-the-head, Noise Cancelling, Dual Connectivity USB & 3.5mm, 20Hz-20kHz, Foldable Boom Arm, Black/White - 508316 (2 Year Warranty)
FREE Returns
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Pairs well with
In stock! Ships within 1-2 business days.
30 days Free Return
Complimentary shipping & returns
1-Year Warranty
Key Features
- 🎧 Single-sided (Monaural) headset with dual connectivity - USB & 3.5mm jack
- 🎯 Professional UC (Unified Communications) optimized design
- 🔊 Premium audio range: 20 Hz - 20 kHz with 115 dB SPL
- 🎤 Noise-cancelling boom microphone with discreet fold-away design
- 💫 Lightweight at just 2.26 oz with supra-aural form factor
- 🔌 Detachable USB cable for flexible device connectivity
- 🎯 Over-the-head wearing style with adjustable fit
- 🛋️ Choice between acoustic foam or leatherette ear pads
- 🎨 Available in Black and White color options
- 💼 Part of the professional SC 100 series by EPOS | SENNHEISER

Crystal-Clear Communication with Advanced Noise Cancellation
Technical Specifications
- 20 Hz - 20 kHz frequency response for full-spectrum audio
- Noise-cancelling microphone with precise voice pickup
- Integrated USB controller with call management buttons
Applications
- Professional call center environments
- Remote work and virtual meetings
- Customer service operations

Streamlined Design for Professional Environments
Technical Specifications
- Adjustable headband for custom fit
- Rotating boom arm for optimal positioning
- Lightweight 2.26 oz construction
Applications
- Office workstation setup
- Hybrid work environments
- Mobile business professionals

Superior Comfort with Breathable Design
Technical Specifications
- Perforated acoustic foam for enhanced breathability
- Ergonomic ear pad design for passive noise reduction
- Supra-aural form factor for comfort
Applications
- Extended conference calls
- All-day customer support
- Intensive communication tasks

Premium Audio Engineering for Business Communication
Technical Specifications
- Professional-grade speaker system
- 115 dB sound pressure level for clear audio
- Optimized for speech clarity
Applications
- High-stakes business calls
- Professional training sessions
- International conference calls

Dual Connectivity for Maximum Flexibility
Technical Specifications
- USB and 3.5mm connectivity options
- Integrated call control buttons
- Universal device compatibility
Applications
- Multi-device workflow integration
- Softphone and traditional phone systems
- Cross-platform communication

Intuitive Call Management Controls
Technical Specifications
- Dedicated volume control buttons
- One-touch mute function
- LED status indicators
Applications
- Quick call management
- Seamless meeting transitions
- Multi-call handling

Optimized for All-Day Performance
Technical Specifications
- Single-sided wearing design
- Precision-adjustable microphone boom
- Durable professional construction
Applications
- Active office environments
- Collaborative workspaces
- Dynamic business settings
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship orders 24-48 hours after they have been placed. It might take up to an additional 48 hours to ship international orders.
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Refund Policy
Standard Return Policy:
We offer a hassle-free 30-day returns policy for domestic (US)
orders, excluding non-refundable items. Refund or Replacement within 30
days of the delivery date. All products that fall under the Standard
Return Policy qualify for our 30-Day Hassle-Free Returns.Replacement Only Return Policy:
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy:
Covered by the manufacturer's warranty. Please refer to the terms and
conditions for the manufacturer's warranty or contact the manufacturer.
Product details
General Information
Manufacturer
EPOS
Manufacturer Part Number
508316
Brand Name
EPOS | SENNHEISER
Product Series
SC 100
Product Model
SC 135 USB
Product Name
SC 135 USB Headset
Packaged Quantity
1
Product Type
Headset
Technical Information
Connectivity Technology
Wired
Sound Mode
Mono
Minimum Frequency Response
20 Hz
Maximum Frequency Response
20 kHz
Sound Pressure Level
115 dB
Earpiece
Earpiece Design
Over-the-head
Earpiece Type
Monaural
Microphone
Microphone Technology
Noise Cancelling
Microphone Design
Boom/On-cable
Interfaces/Ports
Host Interface
USB
Mini-phone (3.5mm)
Physical Characteristics
Color
Black
White
Form Factor
Supra-aural
Weight (Approximate)
2.26 oz
Miscellaneous
Country of Origin
China
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FAQs
What are the key features of the EPOS | SENNHEISER SC 135 USB Headset?
What connectivity options does the SC 135 USB Headset offer?
How does the noise-cancelling feature work in this headset?
What is the audio performance range of the SC 135 USB?
Is the SC 135 USB comfortable for all-day wear?
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Price | $63.85 | $95.85 | $180.49 | $39.95 |
Manufacturer | EPOS | Jabra | Jabra | Lenovo Group Limited |
Connectivity Technology | Wired | Wired | Wired | Wired |
Wireless Technology | N/A | N/A | N/A | N/A |
Sound Mode | Mono | Mono | Mono | Mono |
Noise Canceling | N/A | Yes | N/A | N/A |
Earpiece Design | Over-the-head | Over-the-head | Over-the-head | Over-the-head |
Microphone Design | Boom/On-cable | Boom | Boom | Boom |