Enhance your guided events with the Chiayo DCT-611 (transmitter) and DCR-611 (receiver)—a cutting-edge, two-way digital tour guide system built for seamless, interactive communication. Whether you’re conducting factory visits, guided tours, training sessions, or museum walkthroughs, this system empowers both guides and participants to engage effortlessly.
Why Choose It?
Two-Way Communication: Unlike passive one-way systems, DCT-611/DCR-611 allows both guide and participants to communicate, fostering dynamic Q&A and interactive group discussions.
FHSS with Real-Time RSSI: Frequency Hopping Spread Spectrum and real-time signal strength detection ensure clear, stable audio—even in areas crowded with Wi-Fi, UHF, or 2.4 GHz interference.
Flexible Modes: The DCT-611 supports both presentation mode (one-way) and full-duplex mode for two-way interaction.
Long Range, Reliable Coverage: Delivers uninterrupted communication up to 100 m (line-of-sight).
Technical Specifications
Specification
DCT-611 Transmitter
DCR-611 Receiver
Frequency Range
2.4 GHz ISM band
2.4 GHz ISM band
Modulation
GFSK
GFSK
Frequency Response
100 Hz – 15 kHz
100 Hz – 15 kHz
Audio Input
Line-in (Ø 3.5 mm) (MIC-MIX-AUX)
Internal mic
Audio Output
Ø 3.5 mm earphone w/ mic (4-pole)
Ø 3.5 mm earphone (3-pole)
Battery
Li-ion 1200 mAh
Li-ion 1200 mAh
Operating Time
Up to 16 hours per charge
Up to 24 hours per charge
Dimensions
48 × 79 × 14 mm
48 × 79 × 14 mm
Weight
68 g
68 g
Max Output Power
20 mW
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Key Features
ASAP auto-pairing, talk/music mixing
Press-to-talk, out-of-range alerts
Range Alerts (Receiver)
Beeps and flashing LED when out of range
Designed for Real-Life Applications
Guided Tours & Museums: Perfect for quiet environments where clear audio and discretion are essential.
Factory Walks & Training: Ideal for noisy spaces where interaction and real-time responses matter.
Corporate & Outdoor Events: Lightweight and durable—your team stays connected even on the move.
Flexible Audio Control: Mix your live commentary and background audio seamlessly via the MIC-MIX-AUX IN switch.
Quick Start Guide
Power On: Press the power button (~1 second). Green light indicates good charge; red indicates low battery.
Auto-Pairing: Unit pairs immediately via ASAP technology—no setup needed.
Toggle Modes: On DCT-611, switch between mic-only, music-only, or mixed via the mode switch.
Talking: Press the talk button on the receiver (DCR-611) to speak to the guide and group.
Alerts: Receiver beeps and flashes if it goes beyond range—keeping teams intact.
Recharge: Use mini-USB. Full charge in ~2–3 hours.
Summary: Why You Will Love It
Effortless Setup
Robust Signal in Crowded RF Environments
Extended Battery Life—All-day use
Interactive Features for Engagement
Light, Compact, Professional Design
Ready to elevate your tours with the Chiayo DCT-611/DCR-611? Contact us for demo inquiries or customed packages tailored to your needs.