OUR ACCESSORIES

THE PERFECT COMPLEMENT FOR

EVERY EXPERIENCE EVERY ADVENTURE EVERY TOUR

THEY TRUST US

THEY TRUST US

THEY TRUST US

OUR MICROPHONES

Color: black / Connector: 3.5 mm jack / Cable length: 1.2 m / Sensitivity: -48 dB / Weight: 26 g

Neck Microphone

Ergonomic design with excellent sound quality.

Color: black / Connector: 3.5 mm jack / Shielded cable: 0.8 m / Sensitivity: -38 dB ± 3 dB Omnidirectional / Weight: 18 g

Lavalier Microphone

Discreet design with easy mounting, high-quality sound without interference.

HEARING ACCESSIBILITY FOR TOUR GUIDE SYSTEM

Improve the experience of visitors with hearing impairments through solutions designed to deliver clear, direct, and interference-free audio in guided tours, museums, and events.

INDUCTION LOOP FOR HEARING AIDS (TOUR GUIDE IL)​ - GUIDED TOURS - CRYSTAL SOUND

INDUCTION LOOP FOR HEARING AIDS (TOUR GUIDE IL)

The induction loop transmits audio directly from the tour guide system to hearing aids with T-coil (telecoil) functionality, eliminating background noise and significantly improving speech clarity.

It converts the audio signal into a magnetic field that is picked up by the user’s hearing aid, ensuring clear, interference-free sound even in noisy environments.

Designed for seamless integration with tour guide receivers and audio guide systems, it enables accessible guided experiences without the need for traditional headphones.

KEY BENEFITS FOR ACCESSIBLE GUIDED TOURS

  • Direct audio transmission to hearing aids (T-coil / telecoil compatible)

  • Improved speech intelligibility in noisy environments

  • Reduces background noise and interference

  • Compatible with tour guide systems and audio guides

  • Comfortable neckloop design

  • No need for additional headphones 

Compatibility: Hearing aids with T-coil (telecoil) functionality / Connection type: 3.5 mm jack / Device compatibility: Tour guide receivers and audio guide systems / Design: Neck-worn loop (hands-free use) / Cable length: Approx. 1 meter / Use case: Indoor and outdoor guided tours

OUR EARPHONES

Color: black / Connector: 3.5 mm mono jack / Cable length: 1 m / Noise cancellation / Frequency range: 20,000 Hz

Reusable mono earphones

Ergonomic on-ear D-shaped design with ear hook.

Color: black / Connector: 3.5 mm mono jack / Cable length: 1 m / Noise cancellation / Sensivity: 103 dB / Frequency range: 20,000 Hz / Weight: 183 g

Reusable stereo earphones

On-ear design with soft cushions for enhanced immersion and acoustic isolation.

Color: black or yellow / Connector: 3.5 mm mono jack / Cable length: 80 cm / Sensitivity: 95 dB ± 3 dB / Impedance: 32 Ω (300 Ω opcional) / Frecuency range: 20 - 20,000 Hz

Disposable mono in-ear earphones

Comfortable, soft, and lightweight ideal for single use.

Color: black / Connector: 3.5 mm mono jack / Cable length: 80 cm / Sensitivity: 95 dB ± 3 dB / Impedance: 32 Ω (300 Ω opcional) / Frecuency range: 20 - 20,000 Hz

Disposable stereo in-ear earphones

Comfortable stereo sound, single-use.

OUR CHARGERS & BAGS

Dimensions: 76 x 48 x 30 mm / Fast charge in 2.5 hours

CS-210 Charger (2 devices)

Compact and portable — ideal for individual use.

Dimensions: 125 x 158 x 37 mm / Fast charge in 2 hours / Weight: 0.6 g

CS-210 Charger (10 devices)

Lightweight and practical, ideal for small groups.

Dimensions: 250 x 158 x 110 mm / Fast charge in 2 hours / Weight: 1.4 g

CS-210 Charger (20 devices)

Portable charging case with internal pockets and space for accessories.

Dimensions: 350 x 126 x 110 mm / Fast charge in 2 hours / Weight: 2.7 g

CS-210 Charger (36 devices)

Portable charging case with internal pockets and space for accessories.

Color: grey / Dimensions: M and L / Compartments for earphones and microphones

CS. Bag for devices

Lightweight and spacious bag, ideal for organized transport.

Reduce device losses and save time

Our tour guide systems, combined with the CS.Counter app, allow guides to count devices in seconds, streamline preparation, and minimize equipment losses after every tour.

Fast charging and extended battery life

Fully charged in just 2 hours and offering up to 100 hours of operation—significantly longer than most tour guide systems on the market.

24/7 Technical support

Our expert team is available at all times to assist you, guide you, and resolve any questions or issues you may have with our devices

Secure payments & worldwide shipping

We offer multiple secure payment options and ship worldwide, adapting to your schedule and operational needs.

2 Year warranty with after sales service

All our devices come with a 2 year warranty and dedicated after-sales support, including remote assistance and training sessions, so you can operate with complete peace of mind.

Delivery & collection wherever you are

We handle both delivery and equipment collection, saving you time and simplifying logistics for your tour, event, or guided activity.

LET YOUR STORIES BE HEARD!

We help you identify the guided-tour system solution that best fits your business needs.

Email address

hello@crystalsound.eu

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Guide microfone

High quality sound without interference

Black color

Shielded wire – 1 m

Connector – 3.5 mm Jack