Two-microphone system
The non-ANC configuration uses two microphones for voice pickup.
EPOS IMPACT 430 UC Mono USB-C Headset with USB-A Adapter
Model # 1001252
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SKU: 1001252
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EPOS · Article 1001252
EPOS IMPACT 430 UC Mono USB-C Headset with USB-A Adapter
A UC mono wired on-ear headset with USB-C, an included USB-A adapter, a noise-cancelling two-microphone system, lift-to-mute and a two-year EPOS warranty.
UCMono on-earUSB-C + USB-A adapterLift-to-mute2-year warranty
Clear wired calls with practical controls
The EPOS IMPACT 430 is a mono USB headset for professional calls. Its USB-C connection includes a USB-C to USB-A adapter, supporting straightforward plug-and-play deployment across compatible office computers.
The non-ANC model uses two microphones, a noise-cancelling unidirectional pickup pattern, fold-flat earcups and a flexible 270-degree boom arm with lift-to-mute. Leatherette on-ear pads and a padded headband support everyday comfort.
USB-C and USB-A
Connect through USB-C or use the included USB-C to USB-A adapter.
Wideband speech
Speak-mode bandwidth is 100 Hz8 kHz.
Fold-flat design
The earcups rotate and fold flat for easier storage and transport.
Noise-cancelling microphone
The unidirectional electret condenser microphone is designed to focus on the speaker's voice.
Convenient boom-arm control
Lift-to-mute and 270-degree rotation support left- or right-side microphone positioning.
Everyday professional durability
Robust materials support daily office use.
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Important to know
UC and Microsoft Teams variant
Article 1001252 is the UC mono configuration. The T suffix identifies Microsoft Teams models, while non-T models use the UC certification set.
Package contents
What is included
- IMPACT 430 mono headset
- USB-C to USB-A adapter
- Carry pouch
- Quick guide
- Safety guide
- Compliance sheet
2-year EPOS manufacturer warranty
EPOS specifies a 2-year manufacturer warranty for article 1001252. Keep your DeviceDeal tax invoice as proof of purchase. Coverage remains subject to EPOS terms, eligibility requirements and product assessment.
Frequently asked questions
What is the EPOS IMPACT 430 article 1001252?
It is a UC mono wired on-ear headset with USB-C and an included USB-C to USB-A adapter.
Does this model include active noise cancellation?
These IMPACT 430 and IMPACT 460 variants use a non-ANC design.
How many microphones are used for voice pickup?
The non-ANC configuration uses two microphones.
What type of microphone is fitted?
It uses a noise-cancelling electret condenser microphone with a unidirectional pickup pattern.
Can the headset connect to USB-A?
Yes. The package includes a USB-C to USB-A adapter.
Does the boom arm support lift-to-mute?
Yes. The flexible boom rotates through 270 degrees and supports lift-to-mute.
What is included with article 1001252?
The package includes the headset, USB-C to USB-A adapter, carry pouch, quick guide, safety guide and compliance sheet.
What warranty applies to the IMPACT 430?
EPOS specifies a two-year manufacturer warranty for the IMPACT 400 Series.
(1001252)
Features and highlights
IMPACT 430 · EPOS article 1001252
Two-microphone voice pickup
The non-ANC model uses two microphones and a unidirectional noise-cancelling design.
USB-C with USB-A adapter
Connect through USB-C or use the included adapter with supported USB-A computers.
Lift-to-mute boom
The flexible boom arm rotates 270 degrees and mutes when lifted.
Fold-flat earcups
The earcups rotate and fold flat for easier storage.
Wideband call audio
Speak-mode frequency range is 100 Hz8 kHz.
Two-year warranty
Includes a two-year EPOS manufacturer warranty.
Key highlights
- UC
- Mono on-ear design
- Non-ANC configuration
- Two voice-pickup microphones
- USB-C connection
- USB-A adapter included
- 200 cm cable
- 2-year EPOS manufacturer warranty
Warranty confidence
2-year EPOS manufacturer warranty.
Technical specifications
EPOS IMPACT 430 UC Mono USB-C Headset with USB-A Adapter · Article 1001252
Product details
| Brand | EPOS |
|---|---|
| Model | IMPACT 430 |
| Article number | 1001252 |
| Product type | UC wired mono office headset |
| Wearing style | Headband, mono |
| Ear coupling | On-ear |
| Ear pad material | Leatherette |
| Colour | Black |
| Manufacturer warranty | 2 years |
Controls and connectivity
| Boom arm | Flexible, 270-degree rotation; lift to mute |
|---|---|
| Earcups | Rotate and fold flat for storage |
| Interface | USB-C and USB-A; USB-C to USB-A adapter included |
| Power via USB | 5 V, 100 mA |
| Certification | Certified for Zoom, Google Meet, Google Voice and Works With Chromebook |
Microphone
| Acoustical principle | Noise-cancelling |
|---|---|
| Microphones for voice pickup | 2 |
| Microphone technology | Electret condenser |
| Pickup pattern | Unidirectional |
| Frequency response | 100 Hz8 kHz wideband |
| Sensitivity | -22 dBFS/Pa |
Speaker
| Acoustical principle | Dynamic closed |
|---|---|
| Active noise cancellation | Non-ANC configuration |
| Bandwidth, speak mode | 100 Hz8 kHz wideband |
| Bandwidth, music mode | 20 Hz20 kHz |
| Sensitivity | 102 dB SPL at 1 kHz, 1 mW |
| Maximum sound pressure | 110 dB SPL at 1 kHz |
| Total harmonic distortion | <3% at 1 kHz |
| Impedance | 32 ohm |
| Speaker size | 32 mm |
| Hearing protection | EPOS ActiveGard, EU Noise at Work limiter, Australia G616 Acoustic Safety |
Physical and environmental
| Headset weight | 86 g |
|---|---|
| Headset dimensions | 62 × 172 × 167 mm |
| Earcup diameter | 62 mm |
| Boom arm length | 14 cm / 5.5 in |
| USB-C cable length | 200 cm / 78.74 in |
| Operating temperature | -10°C to 40°C |
| Storage temperature | -10°C to 60°C |
| Packaging weight | 376 g |
| Packaging dimensions | 200 × 201 × 63 mm |
Product codes and package
| EAN code | 5714708010616 |
|---|---|
| UPC code | 840064412377 |
| Included items | IMPACT 430 mono headset; USB-C to USB-A adapter; Carry pouch; Quick guide; Safety guide; Compliance sheet |
| SKU | 1001252 |
| Barcode # | 5714708010616 |
| Brand | EPOS |
| Shipping Weight | 0.3300kg |
| Shipping Width | 0.006m |
| Shipping Height | 0.021m |
| Shipping Length | 0.020m |
Manufacturer warranty
2-year EPOS manufacturer warranty
This product is covered by a 2-year EPOS manufacturer warranty. Keep your DeviceDeal tax invoice as proof of purchase. Warranty coverage and claims remain subject to EPOS warranty terms, eligibility requirements and product assessment.
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