Hollyland Full-Duplex ENC Wireless Intercom Remote Headset 150 Hz to 7 kHz - HL-C1PRO-SH02

Featuring dual-mic Environmental Noise Cancellation (ENC) for use in loud environments, the Hollyland Solidcom C1 Pro Wireless Remote Headset is a full-duplex DECT intercom headset engineered to provide clear audio and all-day wearing comfort in a true-wireless design with no bodypack or hub required.
This single-sided remote headset is sold without a master headset, allowing you to expand an existing Solidcom C1 or C1 Pro system or replace a lost or damaged headset.

Two rechargeable batteries, an over-ear leather cushion, on-ear foam cushion, microphone windscreen, earpad, and carrying bag are included.
When paired with a master headset or hub, the system transmits in the 1.9 GHz spectrum and uses proven DECT 6.0 technology to ensure secure and reliable transmission at a line-of-sight range of up to 1100'/ 335.3 m - making it well suited for a variety of applications including film/TV production, concerts, and live events.

° Dual-Mic Environmental Noise Cancellation
For clear communication in loud environments, engage the dual-mic ENC (Environmental Noise Cancellation) feature.
The ENC algorithm combines the main directional microphone at the speaker's mouth with a secondary omnidirectional environmental mic on the earcup to cancel out unwanted background noise for more intelligible speech.
The microphone's wide 150 Hz to 7 kHz frequency response ensures detailed voice capture to keep your team working efficiently.

° True-Wireless Self-Contained Headset for 2-Way Communication
With no beltpack needed, the C1 Pro offers a highly portable and hands-free coordinating experience for media production teams and others looking for real-time voice communication at line-of-sight distances up to 1100'/ 335.3 m.
The Pro version offers increased portability and durability over the original, while the single-ear headset design is dust and water resistant and designed to provide a comfortable all-day wearing experience.

A long press on the A button on the master and remote headsets is all it takes, the headsets pair up in about 10 seconds and you're good to go.
The microphone boom on each headset rotates 360°, allowing for left or right orientation. Rotating the boom arm up or down conveniently mutes the mic when not in use.
Alternatively, the mute button on the earcup can be set to mute or push to talk, depending on the user's preference.
An LED indicates the system is working and warns you when the battery is low.

° Rechargeable Batteries
The headset runs on a single rechargeable lithium-ion battery for up to 10 hours on a single battery charge with the ENC engaged. Each battery fully recharges in 2.5 hours.
Two batteries are provided.

° Expandable and Backwards Compatible
The Solidcom C1 Pro system allows you to link up to 7 remote headsets to the master headset (available separately) without using a hub.
The C1 Pro HUB Base (available separately) lets you use up to 8 remote headsets at once. The C1 Pro headset is backward-compatible with the Solidcom C1 system. Note that the ENC technology functions by removing the environmental noise at the speaker side.
Whether you're wearing a C1 or a C1 Pro, the environmental noise you hear will be significantly reduced as long as the sound is coming from a C1 Pro headset.

General Specifications
Wireless Technology: Digital DECT (1.9 GHz)
DECT Standard: 6.0
Operating Range: 1100' / 335.3 m
Max Transceivers per Band: 8
Wireless Modulation : GFSK
Duplex Mode: Full-Duplex (FDX)
Approximate RF Sensitivity: -90 dBm
Mobile App Compatible: No
I/O: None

Earphone
Earpiece Design: On-Ear (Supra-Aural) / Over-Ear (Circumaural)
Earpiece Connection / Wearing Style: Headband
Number of Earpieces: Single Earpiece (Left or Right Side)
Sound Field: Mono
Controls/Microphone Location
Controls: Adjustable Boom
Frequency Response: 150 Hz to 7 kHz
Total Harmonic Distortion (THD): 1%
Maximum Sound Pressure Level (SPL): 115 dB SNR

Microphone
Type: Electret Condenser
Pickup Pattern: Cardioid (Unidirectional)
Noise Canceling: Yes
Maximum SPL: 115 dB
Distortion: <1%
Mic Boom Location: Interchangeable (Left or Right Side)

Battery
Battery type: Lithium-Ion
Capacity (mAh): 700 mAh
Runtime Headset: 10 hours
Battery recharging time: 2,5 hours

General
Operating Temperature: 32 to 113°F / 0 to 45°C
Storage Temperature: 14 to 140°F / -10 to 60°C
Water Resistance: None
IP Rating: None
Weight: 6 oz / 170 g (with Batteries)