ACM-P51/P52 Desk-Mounted Microphone
Desk-Mounted Audio Conference Chairman/Delegate Unit
- The unit features a fully digital capacitive touch design for a sleek, compact appearance and intuitive operation.
- It delivers uncompressed audio transmission over a network cable at a 48KHz sampling rate and 80Hz–16KHz bandwidth for exceptional sound quality.
- The system supports both microphone and voice control via PC software, with the chairman unit maintaining priority over delegate units.
- An independent web control page allows adjustments to parameters such as microphone ID, sensitivity, speech timing, and firmware upgrades.
- Built on standard TCP/IP protocols, the unit also supports network diagnostics, sign-in functions, and IP address sniffing for efficient management.
Delivery & Return
We want you to be happy with your purchase and we apologize if it is not. For whatever reason that you are not satisfied, we would be most happy to provide exchanges and returns for all items purchased from us if the following conditions are met.
Rules
For delivery and returns information, please review our Return & Refund Policy or contact our team before ordering. Eligibility and time limits depend on the product condition, order type, manufacturer terms, and the terms agreed in your quotation.
Interpretation and Definitions
For delivery and returns information, please review our Return & Refund Policy or contact our team before ordering. Eligibility and time limits depend on the product condition, order type, manufacturer terms, and the terms agreed in your quotation.
Accessories from hundreds of brands
Technical Spec
| Model | ACM-P51 | ACM-P52 |
| Microphone directivity | Cardioid |
| Frequency response | 80Hz~16kHz |
| Microphone input impedance | 630Ω |
| Sensitivity | -41±1.5dB (0dB=1V/Pa,at 1KHz) |
| Maximum SPL | 120dB |
| SNR | >80dB(A) |
| Crosstalk | >70dB |
| Dynamic range | >80dB |
| THD | <0.1% |
| MAX power consumption | 2W |
| Power supply | Conference controller |
| Color | Graphite gray |
| Sign in | Key |
| Dimension (LxWxH) | 108*77*129mm |
| Microphone rod | 409mm black |
| Installation method | Embedded |
| Weight | 0.30kg |
| Desktop opening size | 65×54mm |
Q & A
Related Products
Trusted IT Hardware,
Delivered Right.
Green Code Technologies is a UK-based IT hardware supplier trusted by businesses across 50+ countries — for genuine equipment, fast delivery, and expert support.
Enterprise IT Solutions Partner
Genuine, warranty-backed hardware from leading brands including Cisco, Huawei, HPE, Dell, Fortinet and more — sourced through authorised channels.
Fast UK & Global Delivery
Next-day delivery across the UK and rapid worldwide shipping. Orders placed before 2 PM are dispatched the same working day.
100% Authentic Hardware
Every product is verified for authenticity with verifiable serial numbers. We supply only genuine and certified equipment — no grey-market risk.
Expert Technical Support
Our in-house engineers provide free pre-sales and post-sales support to help you choose the right product for your infrastructure.
Competitive Pricing
We source directly from authorised supply chains to bring you the best enterprise IT hardware value without compromising on quality or warranty.
Sustainable IT Solutions
Sustainability is at our core. We offer eco-friendly certified-refurbished options alongside new hardware to reduce your organisation's carbon footprint.
Reviews
There are no reviews yet