Outstanding Sound Quality Enhance your listening experience
Outstanding Sound Quality Enhance your listening experience
CHECK IT NOW
Home > Products > 1.25 Inch > Tweeter Speaker with Wide Frequency Response for Clear Highs

CDT20C-181

Tweeter Speaker with Wide Frequency Response for Clear Highs

This small, square speaker is designed for professional audio equipment or modular systems. Its most notable feature is a MIDI channel ID DIP switch for internal device addressing or configuration, suggesting its potential use as an addressable cue or monitor unit in multi-channel audio systems. The square housing, with its central circular diaphragm, creates a compact design.
  • 1
  • 2
  • 3
  • 4
  • 55
  • Voice Coil Diameter
    38*45mm
  • Nominal lmpedance
  • AES Power Handing
    15W
  • Sensitivity
    89dB
  • Resonance Frequency
    1600Hz± 20% Hz
  • Effective Frequency Range
    F0 ~ 20KHz
  • Listen Voltage
    2.83V
  • Weight
    33g

1758788074968314

Appearance


Front: A square black housing with mounting holes at the four corners. In the center is a black, circular diaphragm.

Connectors: From the bottom, the base has two mounting holes and a silver metal pin for the electrical connection.


Features


Core Sound Function: Basic electro-acoustic conversion.

Compact Integrated Design: The square structure allows for easy alignment and installation within a computer chassis.

Professional Connection: Metal pins ensure a secure connection to backplane circuitry or sockets.


Advantages


High System Integration: The addressable design makes it ideal for use as a cue speaker for different channels on large audio consoles, synthesizers, or broadcast equipment.

Avoiding Interference: Each speaker can be independently addressed, preventing interference and simplifying system wiring.

Flexible Configuration: DIP switches enable quick hardware configuration without software.


Instructions


Mounting: Secure the speaker unit to the equipment panel or bracket using the four or two mounting holes.

Connecting: Insert the metal pins into the corresponding motherboard sockets and ensure that the MIDI data cable and audio signal are properly connected to the host system.


Application Scenarios


Security equipment: Smoke alarms and door sensor alarms.

Household appliances: Microwave oven and washing machine beeping units.

Industrial control: Status indicator audio devices for industrial instruments and control panels.

Communications equipment: Intercom receivers.


FAQ


Q1: What is your MOQ?

A: Our standard MOQ is 100 units for regular models. We can offer a lower MOQ for pilot orders, but the unit cost will be higher.


Q2: Can we customize the color or material of the speaker? 

A: Yes. Color and material customization is available for OEM/ODM orders. Please contact us with your specific requirements for a quotation.


Q3: Do you provide ODM/OEM services?

A: Yes, we specialize in ODM and OEM services. We can design and produce speakers according to your technical specifications or design drawings.


Q4: How long does it take to develop a new product?

A: The development time depends on the complexity. It typically takes 4-8 weeks for a new design, including prototyping and testing.


Q5: What are your payment terms? 

A: We commonly accept T/T (Bank Transfer). For new customers, 50% deposit is required to start production, and the balance 50% before shipment.


Q6: Can I mix different products in one container? 

A: Yes, mixed orders are welcome. This is a cost-effective way to import. We will provide a detailed packing list for each product.



Company Overview


Jiangxi Roxound Acoustic Company was established in 2006 and is a professional speaker manufacturer with 20 years of acoustics experience. It has established manufacturing bases in Dongguan, Jiangxi, and Vietnam. The company's products are mainly used in consumer electronics, security systems, automobiles, musical instruments, micro-sized devices, and professional applications. 


We are dedicated to providing high-quality speaker units and comprehensive solutions, including free EQ and DSP tuning, passive radiator, and duct design support. Leveraging simulation software such as Finemotor, a reliability design standard library, and a pre-design database accumulated over 15 years, we ensure efficient and reliable development. We can deliver samples within 3 days, complete projects within 7 days, and have access to a professional soundproof room to guarantee the precision of acoustic testing and verification.


1757498649854877



1757498698303354


Contact Us With Your Enquiry

Get A Quote
  • Please enter your name.
  • Please enter your E-mail.
  • Please enter your Phone or WhatsApp.
  • Please refresh this page and enter again