- Stock: In Stock
- Brand: Hollyland
- Model: Wireless Intercoms
- SKU: HL-SOLIDCOM C1-4S
- UPC: 191460002397
Hollyland SOLIDCOM C1-4S (DECT 6.0) — Full-Duplex Wireless Intercom (4 Headsets)
True-Wireless, No Bodypack — 1000 ft (304.8 m) Range — AEC — Expandable System
Overview
The Hollyland Solidcom C1-4S is a full-duplex wireless DECT intercom system built for clear audio, all-day comfort, and a streamlined true-wireless design—no bodypack or base station required. This configuration includes 4 single-sided headsets (1 master + 3 remote units), plus rechargeable batteries, a charger, and accessories.
Using DECT 6.0 with encryption and dual-antenna diversity, it delivers stable, secure communication at distances up to 1000 ft / 304.8 m. Acoustic Echo Cancellation (AEC) and wideband clarity help keep conversations intelligible—even in noisy production environments.
Why this system is a game-changer on set
Real-time coordination keeps productions moving. With full-duplex talk (no “push-to-talk” delays) and a no-bodypack setup, your team stays hands-free, mobile, and synchronized—reducing missed cues and costly retakes.
DECT 6.0 stability + encryption helps maintain reliable, private comms across wide areas—ideal for film sets, concerts, and large public events.
Key Features
Wide Frequency Response
150 Hz to 7 kHz response for clear, intelligible communication.
True Wireless, No Bodypack
Self-contained headsets for a cleaner, more mobile workflow.
All-Day Comfort
Lightweight design with swappable on-ear and over-ear cushions.
1000 ft / 304.8 m Range
Built for large sets and wide event coverage areas.
DECT 6.0 Stability + Security
Encryption and dual-antenna diversity for stable, secure comms.
Instant Pairing, Easy Operation
Auto pairing and tactile controls for fast, reliable adjustments.
Acoustic Echo Cancellation (AEC)
Improves clarity and reduces echo for better teamwork.
Batteries + Charger Included
Rechargeable batteries with a charging station included.
Expandable System
Link up to 7 remotes to the master (no hub) or scale further with a HUB (sold separately).
Quick Specs
4
4× Single-Sided (1 Master + 3 Remote)
Digital DECT (1.9 GHz)
6.0
1000 ft / 304.8 m
Proprietary
GFSK
-90 dBm
On-Ear / Over-Ear
Single (Left or Right)
150 Hz to 7 kHz
115 dB
Electret Condenser, Cardioid
< 1%
1× 26650 Li-Ion (700mAh) per headset
Up to 10 hours (remote units)
~2.5 hours
No
0 to 45°C
-20 to 60°C
5.88 lb (~2.67 kg)
15.6 × 9.1 × 7.9" (~39.6 × 23.1 × 20.1 cm)
What’s in the Box
Master Headset
Primary unit for system coordination.
3 × Follower (Remote) Headsets
Remote units for additional team members.
Charging Case / Charging Station
Charges and stores batteries/headsets.
8 × Rechargeable Batteries
Spare batteries for extended use.
4 × Over-Ear Leather Cushions
Alternate comfort fit option.
4 × On-Ear Foam Cushions
Lightweight cushion option.
4 × Mic Windscreens
Helps reduce wind and plosives.
USB Type-A to USB Type-C Cable
Charging connectivity cable.
Power Adapter + Storage Case
Power adapter and a case for transport & storage.