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Tour Guide System Rental

Wireless audio for groups on the move. We rent transmitters and receiver headsets for factory tours, museum visits, site inspections and whispered interpretation.

Range
~100 m
Channels
Up to 32
Battery
~20 hours

What Is a Tour Guide System?

A tour guide system is a portable wireless audio kit that lets one speaker be heard clearly by a group that is walking. The guide or interpreter wears a belt-pack transmitter connected to a lapel microphone, and each participant carries a small receiver with an earphone. Because the audio travels by radio rather than through the air, the group can spread out, machinery can be running, and nobody has to raise their voice.

In Turkey this product is almost always called an infoport — a brand name that became the generic term for the category. The international name is tour guide system, and the technical description is a wireless audio guide. All three describe the same equipment: one transmitter, wireless receivers and earphones.

For a seated audience in a fixed hall, an interpretation booth and a hall sound system are the right answer. When the group is standing, walking, or inside a noisy production area, a tour guide system is the only practical method — it needs no installation, is handed out in minutes, and travels with the group wherever it goes.

At a glance

  • No installation — handed out in minutes
  • Clear audio in noisy production areas
  • No technical limit on receiver count
  • One channel per language on multilingual tours
  • Earphones disinfected before every rental

How Does It Work?

1

The guide speaks

The guide or interpreter clips on the belt-pack transmitter with a lapel microphone and speaks at a normal volume.

2

The transmitter broadcasts

The audio goes out on the selected channel by digital radio to every receiver in range at once.

3

The group listens

Participants hear the guide clearly through their receiver earphones, regardless of machine noise or distance.

4

Channels split the group

On multilingual or multi-group tours each person selects their channel, and the groups never interfere.

Where Tour Guide Systems Are Used

Anywhere a group has to listen while walking, or while standing in a noisy space.

Factory and plant tours
Construction and site visits
Museum and heritage tours
Hospital accreditation tours
Field training and technical visits
Whispered interpretation

Tour Guide System or Interpretation Booth?

They are built for different jobs. The deciding question is simple: is the audience seated, or walking?

Tour guide system
Interpretation booth
Audience
Standing, on the move
Seated in a hall
Setup
None — ready in minutes
Booth, console and cabling required
Environment
Factory, site, museum, outdoors
Conference hall, congress centre
Sound isolation
None — the interpreter walks with the group
Full ISO 4043 isolation
Duration
Tours of a few hours
Full-day sessions
Typical cost
Lower — driven by receiver count
Higher — booth plus technical crew

Systems We Rent

BrandModelCapacityNotes
SennheiserTourguide 2020-D32 channels · 863–865 MHzDigital reference system, full-day battery life
BeyerdynamicSynexisMulti-channel · DECTInterference-resistant in crowded RF environments
Williams AVDigi-Wave 400Two-way · 2.4 GHzTours where participants can talk back to the guide
Listen TechnologiesListenTALKTwo-way · 2.4 GHzGroup talk-back for audit and accreditation tours
AxitourAT-100Compact field kitEconomical set for short factory and site tours

What a Rental Includes

Transmitter and microphone

One belt-pack transmitter with a lapel or headset microphone per guide.

Receivers and earphones

Wireless receivers in the quantity you need, with disinfected earphones.

Charging cases

Cases that recharge the full set overnight, plus spare battery packs.

Transport and delivery

Transport cases with a count sheet, delivered to your venue.

Channel planning

Channel assignments set up in advance for multi-group and multilingual tours.

Guide briefing

A short briefing for the guide at handover, and support throughout the event.

How Does Pricing Work?

Rental pricing is driven by receiver count, number of days, number of channels and location. Billing is per day rather than hourly, with reduced rates for multi-day and recurring programmes. Share your group size and dates and we will send an itemised quote within 24 hours.

Recent Events

Selected highlights from our successfully completed projects

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Huawei Yıllık Toplantısında Ekipman Desteği

Huawei genel merkezinde düzenlenen üst düzey yöneticilerin katıldığı toplantı süresince, toplantı ekipmanları ve toplantı teknolojileri tarafımızdan sunuldu.

İstanbulJune 2026
Skup İstanbul Projesinde Simultane ÇeviriSeminar

Skup İstanbul Projesinde Simultane Çeviri

İstanbul için Sürdürülebilir Kentsel Hareket Planı'nın hazırlanmasını konu alan projenin İstanbul'da gerçekleştirilen toplantısında simultane ekipman kiralama ve simultane çeviri hizmetimiz ile yerimizi aldık.

İstanbulMay 2026
Tekstil Sanayi İşverenleri Sendikası Strateji Toplantısı Seminar

Tekstil Sanayi İşverenleri Sendikası Strateji Toplantısı

Türkiye TSİS'nın İstanbul Metrocity'deki merkezinde gerçekleştirilen strateji toplantısı süresince simultane çeviri hizmeti şirketimiz tarafından sağlandı. Hibrit teknoloji kullanılarak gerçekleştirilen toplantıda hem sahada fiziki simultane ekipman hem de Zoom ortamında simultane çeviri hizmeti sağladık.

İstanbulMay 2026
İsedak Strateji ToplantısıSummit

İsedak Strateji Toplantısı

İslam İşbirliği Teşkilatı Daimi Ekonomik Komitesi tarafından düzenlenen Strateji Toplantısı'nde simultane çeviri hizmeti sağladık.

AnkaraMay 2026
Simultaneous interpreting during the cosmetics eventLaunch

Simultaneous interpreting during the cosmetics event

13 Mayıs’ta Shangri-La Bosphorus Istanbul’da, Kale Care Chemicals ve Univar Solutions iş birliğiyle gerçekleştirilen seminerde sektörün önemli paydaşları bir araya geldi. Kozmetik ve kişisel bakım sektöründe giderek önem kazanan phenoxy free koruyucu çözümleri, teknik ve uygulama odaklı bir bakış açısıyla paylaşıldı. Bu önemli toplantı'da sunduğumuz Bosch simultane sistem, dijital teknolojiler, kablosuz mikrofon ve ses sistemi ile toplantının kusursuz şekilde yerine getirilmesini sağlamış olduk.

İstanbulMay 2026
Simultaneous Equipment Rental for EU Project Training Training

Simultaneous Equipment Rental for EU Project Training

The services we offered during the 5-day training conference held at the Divan Hotel in Ankara from May 4–8, 2026, included the rental of simultaneous interpretation booths, a Bosch simultaneous interpretation system, delegate microphones and wireless microphones, a mobile stage, a digital lectern, and a presentation control unit with dual PC control.

AnkaraMay 2026

Frequently Asked Questions

What is a tour guide system?

A tour guide system is a portable wireless audio kit that lets one speaker be heard clearly by a moving group. The guide wears a belt-pack transmitter with a microphone, and every participant carries a pocket receiver with an earphone. Because the audio travels by radio rather than through the air, the group can spread out, stay quiet, and still hear every word. In Turkey the same product is almost always called an infoport system.

What is the difference between an infoport and a tour guide system?

There is no difference. Infoport is a brand-derived name that became the generic term in the Turkish market, while tour guide system is the international name for the same equipment. Both describe a transmitter plus wireless receivers used by a group on the move. We rent the same systems under either name.

Where are tour guide systems used?

They are used anywhere a group has to listen while walking or standing in a noisy space: factory and plant tours, technical site visits, construction and infrastructure inspections, museum and heritage tours, hospital accreditation walkthroughs, trade fair delegations, field training, and audit visits. They are also the standard tool for whispered interpretation when there is no room for a booth.

How many people can one transmitter serve?

There is no technical limit on the number of receivers tuned to one channel — a single transmitter can serve a group of 10 or 500 equally well, because the receivers only listen. In practice the group size is limited by how many receivers you rent and by how well the guide can manage the group. For groups over about 40 people we usually recommend splitting into sub-groups on separate channels.

What is the range of a tour guide system?

Modern digital systems cover roughly 100 metres in open line of sight. Range drops inside buildings with thick concrete walls, steel structures or heavy machinery, which is normal and expected. For large plants we plan the route in advance and, where needed, use a second transmitter so the group never walks out of coverage.

Can it be used for interpretation?

Yes, and this is one of its most common uses. In whispered interpretation the interpreter speaks quietly into the transmitter microphone while walking with the group, and listeners follow on their receivers. For multilingual tours we assign one channel per language, so participants simply select their channel. It is the practical alternative to a booth when the audience is moving.

How many languages can be used at the same time?

Multi-channel systems support up to 32 channels, which means up to 32 simultaneous languages or sub-groups in the same venue without interference. Each interpreter transmits on a dedicated channel and each listener selects the channel they need on the receiver.

How long does the battery last?

A fully charged professional receiver or transmitter runs for a full working day — typically around 20 hours of continuous use. Every rental ships with charging cases so the whole set is recharged overnight, and for multi-day programmes we supply spare packs.

Is the system hygienic for large groups?

Yes. All receivers and earphones are cleaned and disinfected between every rental. For events where sets are shared between sessions we can supply single-use earphone covers or individually packed disposable earphones on request.

What is included in a rental?

A standard rental includes the belt-pack transmitter with a lapel or headset microphone, the requested number of receivers with earphones, charging cases for the full set, transport cases, and spare batteries. Delivery, a briefing for the guide, and technical support are included; an on-site technician can be added for large or complex programmes.

How is the rental priced?

Pricing is driven by the number of receivers, the number of days, the number of channels or languages, and the location. Billing is per day rather than hourly, with reduced rates for multi-day and recurring programmes. Share your group size and dates and we will send an itemised quote within 24 hours.

How far in advance should I book?

For a standard group, one week is comfortable. Book two to four weeks ahead for large receiver counts, multilingual programmes, peak fair and congress season, or anything outside the major cities, since receiver stock is the constraint rather than the transmitter.

Do you deliver outside Istanbul and Ankara?

Yes. We ship tour guide systems anywhere in Turkey, and for large or multilingual programmes a technician travels with the equipment to set it up and brief the guides. Delivery outside our main service cities is quoted with the equipment.

Get a tour guide system quote

Share your group size, dates and location — we'll send an itemised quote within 24 hours.

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