FBT CS-1 DU – Conference delegate microphone
FBT CS-1 DU – tabletop conference microphone from Italian brand FBT. Features a cardioid electret capsule, built-in speaker, and dual 3.5 mm headphone jacks. Works with CS-1CU and CS-1CH, ideal for modern conference systems.
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FBT CS-1 DU – conference delegate microphone
The FBT CS-1 DU is a professional tabletop conference microphone, designed for effective communication during meetings, conferences, and discussions. Equipped with a high-quality cardioid electret capsule, it ensures clear voice transmission while minimizing background noise. Thanks to the built-in speaker and headphone outputs, participants can comfortably follow the conversation. A large push-to-talk button simplifies operation, and the LED indicator shows the microphone's active status. This unit is an integral part of the CS-1 conference system and works with the CS-1CU central unit and CS-1CH chairman microphone.
Product Features
- 400 mm gooseneck microphone
- Cardioid pickup pattern
- Built-in conference speaker
- Dual 3.5 mm headphone outputs
- Large illuminated activation button
Reliable audio for every meeting
The CS-1 DU is ideal for professional meeting rooms, public institutions, boardrooms, and offices. Its robust design and user-friendly interface guarantee high-quality audio and seamless communication – even in extended setups. Compatible with CS-1CU and CS-1CH, it supports structured discussion flow with full control over speaking turns.
Applications
- Conference and meeting rooms
- Government offices and institutions
- Lecture halls and classrooms
- Corporate boards and supervisory councils
Technical Specifications
- Capsule type: Back electret
- Pickup pattern: Cardioid
- Frequency response: 50 Hz – 18 kHz
- Impedance: 2.2 kΩ
- Gooseneck length: 400 mm
- Base dimensions: 115 x 65 x 170 mm
- Weight: 1.1 kg
- Connectors: 2 x 3.5 mm headphone jacks, 7-pin DIN cable (2 m)
Materials and Construction
The solid casing made from durable plastic and metal ensures resistance to mechanical damage. Designed for long-term use in demanding conference environments.
Included in the Box
- FBT CS-1 DU conference microphone
- Integrated 7-pin DIN cable (2 m)
- User manual
Summary
The FBT CS-1 DU is a top choice for institutions seeking reliable and clear communication. With excellent audio quality, sturdy design, and full compatibility with the CS-1 system, it is perfect for professional conferencing setups.
Product delivery details FBT CS-1 DU – Conference delegate microphone
Shipment from Warsaw, Poland.
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Ask question about product
FBT CS-1 DU – Conference delegate microphone - Frequently asked questions.
Can the FBT CS-1 DU work independently?
No, it requires connection to the CS-1CU central unit and can be paired with the CS-1CH chairman microphone.
Does it support headphones?
Yes, it has two 3.5 mm headphone outputs for personal audio monitoring.
Is there an LED activity indicator?
Yes, a red LED indicates when the microphone is active.
What is the function of the button on the unit?
It activates the microphone and allows the delegate to speak.
How long is the gooseneck microphone?
400 mm – optimal for seated speaking position.
What is the frequency response?
50 Hz – 18 kHz
What are the dimensions of the base unit?
115 x 65 x 170 mm
What environments is it suitable for?
Perfect for meetings, councils, government rooms, universities, and corporate use.
About manufacturer FBT

FBT jest włoską firmą założoną w 1963 roku przez Vinicio Tanoniego i Bruno Baldoniego. Marka wykorzystując swój potencjał i tworząc produkty najwyższej jakości, przeistoczyła się z małego garażowego przedsiębiorstwa w światowego producenta audio. Stara się ona stale rozwijać i produkować unikatowy sprzęt taki jak np. kolumny, miksery czy wzmacniacze. Dzięki wieloletniemu doświadczeniu wyspecjalizowała się w tym co robi, w zwiąku z czym dostarcza użytkownikom niezawodne i jakościowe rozwiązania.
Company
- Manufacturer's headquarters: Italy
- Average product rating: 5.0
Products
- Product count: 106
- Available product count: 84