PRODUCT HIGHLIGHTS

The Challenge Electronics premium class 29.6mm Round Speakers provides the highest possible acoustic response in a mid-range size speaker. This speaker is designed to replicate high audio clarity and performance within the full dynamic frequency range at an affordable cost.

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CS29-03D25-11-1

Mobile Speaker

29.6 ∅ x 11 mm

Technical Advantages

Low Resonant Frequency

With a resonant frequency of 250 Hz and frequency range as low as 150 Hz, the CS29-03D25-11-1 achieves a full dynamic frequency range extremely unique for a speaker of this size.

Human Vocal Range Audio Output

With a calibrated tolerance of ± 3 dB between 800 Hz to 8,500 Hz, the vocal reproduction for all voice types is crystal clear.

Poka-Yoke Design

Utilizing a Poka-Yoke mounting design to incorporate an easy-fit locating feature, the unique mounting ears allow for a fast and consistent installation every time.

The CS40-01P50-04-1 40 x 13 x 4mm mobile speaker is the largest mobile speaker currently on the market. The increased size offers the benefits of a mobile speaker design in a form factor capable of stronger audio output.

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CS40-01P50-04-1

Mobile Speaker

40 x 13 x 4 mm

Technical Advantages

Low Resonant Frequency

Designed with a low resonant frequency of 500 Hz while most mobile speakers in this dimensional range achieve a resonant frequency of 750 Hz minimum.

High SPL Output

Sound Pressure Level (SPL) output of 98 dB while most mobile speakers in this dimensional range have a SPL output of 90 to 95 dB.

Ingress Protection (IP) Capable Design

IP Capable design up to IP67 on the front face, allowing the product to withstand operations that encounter dust, or submerge in water.

At Challenge Electronics, we continue to innovate our Supply Chain by incorporating more and more Fully Automated Production Lines for Increased Production Capacity, Higher Reliability and Lower Cost.

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CS48-05D17-30-1

Square

Speaker

48.0 x 48.0 x 30.3 mm

CT05E-05S400-3

Electromagnetic

Transducer

5.0 x 5.0 x 2.0 mm

CT08E-04S273-9

Electromagnetic

Transducer

8.5 x 8.5 x 3.0 mm

CT08E-06S300-1

Electromagnetic

Transducer

8.5 x 8.5 x 4.0 mm

CT08E-06S400-1

Electromagnetic

Transducer

8.5 x 8.5 x 4.0 mm

CT09P-25S400-1

Piezoelectric

Transducer

9.0 x 9.0 x 1.9 mm

CT12P-25S400-4

Piezoelectric

Transducer

12.2 x 12.0 x 2.8 mm

Technical Advantages

Increased Volume Output

Our Fully Automated Production lines can create millions of components in a safe and fast operation.

Increased Quality Control

The quality control and repeatability of machinery is significantly higher providing a consistent part time and time again.

Decreased Product Cost

Less isolated manufacturing steps translates directly to productions savings and lower costs for the end customer. The components come in and the product comes out.

The Challenge Electronics Sealed Back Speakers are uniquely designed to provide the loudest output in a minimal footprint utilizing a Loudspeaker System design in a streamlined form factor.

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CS28-02W220-05-1X

Sealed Back

Speaker

28∅ x 6 mm

CS32-01W130-10-1X

Sealed Back

Speaker

32∅ x 10 mm

CS28-01W75-06-1X

Sealed Back

Speaker

28∅ x 8 mm

Technical Advantages

Loudspeaker Loud

A sealed back speaker achieves the loudest possible Sound Pressure Level (SPL) over any and every unit of comparable size.

Simple Design Integration

Additional chambering is not required for these units to perform for an easy and quick implementation into your end design.

Loudness Efficiency

Provides the best possible input wattage to output loudness efficiency.

Our innovative Front Panel Mount Alarms incorporate a proprietary mounting technology, allowing for a quick and easy, tamper-resistant installation without threaded fitting! Our innovative design works with the worker; just press the panel mount alarm into the designated mounting panel, hear the snap, and done!

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CI35P-30E240-C-10X

Self-Locking

Panel Mount Indicator

35.2∅ x 41.85 mm

Technical Advantages

Tamper Resistant Design

Designed to utilize a low profile when installed and cannot be easily removed manually after installation based on our innovative Tamper Resistant Design.

Ingress Protection (IP) / NEMA Capable

Dust and Water proof design for an IP Capable rating of up to IP65 or NEMA 4X to withstand most operations that encounters dust or submerges in water.

Simple Installation

Does not require any adhesive, threaded components, or additional tools for installation. Press in and power on.