The 11-Person Digi-Wave 400 Rechargeable Tour Guide System offers crystal-clear, interference-free communication between one guide and up to 11 listeners. With its lightweight design and advanced frequency-hopping digital technology, this system ensures secure and reliable communication in any setting.
Compact, rechargeable, and ready to use out of the box, it’s built to deliver professional-grade sound quality wherever clarity and connection matter most.
$5,310.00
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The Digi-Wave 400 Rechargeable Tour Guide System is a portable, two-way digital solution designed to simplify communication for guided experiences. The system features a DLT 400 transceiver for the tour guide and eleven DLR 400 RCH receivers for participants, ensuring smooth, uninterrupted interaction across environments.
Operating on 2.4 GHz DSS with frequency-hopping spread spectrum (FHSS), the system automatically avoids interference from other wireless signals, maintaining secure, clear transmission throughout the tour.
Each guide uses a MIC 144 headset microphone for effortless speaking, while guests enjoy crisp, natural listening through EAR 022 surround earphones. Power is handled by a CHG 412 PRO 12-bay charger, allowing all units to recharge simultaneously for consistent readiness.
A rugged carrying case protects the system during transport, and a grey silicone skin (CCS 061 GR) provides additional protection and grip for everyday use. Built for clarity, efficiency, and comfort, the Digi-Wave 400 system enhances tour experiences by ensuring every word is heard without strain or signal dropouts.
The 11-Person Digi-Wave 400 Tour Guide System is an all-in-one communication solution designed for professional tours and group presentations. It combines secure audio transmission with portable functionality and reliable build quality.
Included in this system:
Performance highlights:
With its robust design and industry-grade clarity, the Digi-Wave 400 tour guide system ensures seamless communication for every participant, whether in cultural landmarks, academic tours, or corporate environments.
| CCS 054 | |
| Dimensions | 26.2″ L x 19.7″ W x 13.2″ H |
| Weight | 23 lbs |
| Note | The CCS 054 replaces the CCS 049 |
| CHG 412 | |
| Dimensions | 9″ L x 7″ W x 1.5″ H (23 cm L x 17.8 cm W x 3.8 cm H) |
| Weight | 1.8 lbs (845 g) |
| Enclosure | Black ABS plastic with metal base |
| Power Supply Input | TFP 066, 90–240 VAC input, 1.5 A max |
| Power Supply | Universal DC adapter, 5 VDC – 6A output, center positive |
| Output Rating | 5 VDC, 0.5 A per bay (12 charging bays) |
| Charging Time | ~5 hours |
| Unit Capacity | 12 Units |
| Compatible Units | Transceiver: DLT 400 · Receiver: DLR 400 RCH |
| Indicators | Charge status indicators on DLT or DLR |
| Approvals | CE, FCC, WEEE, RoHS, CB |
| Warranty | 2 years (cables and power supply warranty for 90 days) |
| * Eight separate CHG 412 units (each with its own TFP 066 power supply) can be connected to a 15-amp circuit. | |
| DLR 400 RCH | |
| Dimensions | 4.22″ W x 2.60″ H x 0.50″ D (107.3 mm x 66 mm x 12.6 mm) |
| Weight | 3.3 oz (94 g) including battery |
| Color | Black |
| Battery Type | Lithium Polymer, 1800 mAh |
| Battery Life | Up to 32 hrs per charge @ 1-channel RX |
| Power Save | Auto Sleep Mode after 5 minutes of no RF signal |
| Charge Time | ~5 hours |
| Operating Frequencies | 2.4 GHz ISM band (2402–2476 MHz FHSS) |
| Audio Frequency Response (-3dB) |
Intercom Mode: 100 – 7,200 Hz Other Modes: 100 – 11,500 Hz |
| SNR | 73 dB (A-weighted) |
| THD | 0.1% |
| Headphone Output | 3.5 mm TRRS, 25 mW @ 32 Ω |
| Line Output | USB-C, adjustable level |
| Range | Up to 900 ft (274 m) |
| Modulation | FSK |
| RF Sensitivity | -92 dBm |
| Security | 87-bit / 128-bit encryption, PIN, settings lock |
| Indicators | OLED display |
| LEDs | Bi-color green / red LED |
| Operating Temperature | 14º – 113ºF (-10º – 45ºC) |
| Approvals | FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki |
| Warranty | 2 years (1 year on internal battery) |
| DLT 400 | |
| Dimensions | 4.22″ W x 2.60″ H x 0.50″ D (107.3 mm x 66 mm x 12.6 mm) |
| Weight | 3.3 oz (94 g) including battery |
| Color | Black / Silver (Front / Back) |
| Case Material | Black ABS plastic |
| Battery Type | Lithium Polymer, 1800 mAh |
| Battery Life | Up to 16 hrs talk time |
| Charge Time | ~5 hours |
| Operating Frequencies | 2.4 GHz ISM band (2402–2476 MHz FHSS) |
| Audio Frequency Response |
Interpretation / Tour / Hearing Assist (≤4 mics): 100 – 11,500 Hz Other Modes: 100 – 7,200 Hz |
| SNR | 73 dB (A-weighted) |
| THD | 0.1% |
| Microphone Input | Internal + 3.5 mm mic input (63 dB adjustable gain) |
| Line Input | USB-C, adjustable level |
| Headphone Output | 3.5 mm TRRS, 25 mW @ 32 Ω |
| Range | Up to 900 ft (274 m) |
| RF Output | 19 dBm Max |
| Security | 87-bit / 128-bit encryption, PIN, settings lock |
| Operating Temperature | 14º – 113ºF (-10º – 45ºC) |
| Warranty | 2 years (1 year on internal battery) |
| EAR 022 | |
| Style | Around-ear speaker |
| Plug | 3.5 mm mono |
| Cord | 39″ |
| Driver Size | 23 mm |
| Nominal Impedance | 32 Ω |
| Frequency Response | 20 – 20 kHz |
| Weight | 15 g |
| Max Power Input | 30 mW |
| Sensitivity | 118 dB @ 1 kHz |
| Warranty | |
| 2 Years | |
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This Digi-Wave 400 system supports one guide and up to eleven listeners per kit. For larger groups, you can easily add more receivers or connect additional systems to expand participation.
The guide’s transceiver runs for up to 16 hours, while the rechargeable receivers last up to 32 hours. The 12-bay charger keeps all units powered and ready for consecutive tours.
This system supports full-duplex communication, allowing the guide and participants to talk and listen simultaneously. It’s perfect for interactive tours, workshops, and collaborative presentations.
Yes. Its frequency-hopping spread spectrum (FHSS) technology minimizes interference and signal overlap, ensuring continuous, high-quality communication even in crowded or electronically noisy environments.
Absolutely. You can add more DLR 400 RCH receivers or integrate multiple Digi-Wave 400 systems to accommodate larger audiences without compromising range or audio clarity.
Yes. The system’s 2.4 GHz digital transmission and rugged design perform reliably both indoors and outdoors, making it suitable for museums, production sites, or open-air attractions.
The Digi-Wave 400 is widely used by tour operators, museum guides, educational institutions, and corporate trainers who need clear, portable, and secure communication for group settings.
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