Hollyland Intercom System only for audio transmission (4 belt pack)

Intercom System only for audio transmission (4 belt pack) With High-grade Rubber Roller Case.

Ideal for broadcasting, training, and meetings, the Hollyland Syscom 1000T-4B is a full-duplex intercom system offering carrier-grade voice quality and wireless tally at a range of up to 1000 feet. It includes a base station with four high-gain antennas, four beltpack transceivers with chargers, four headsets, and a gooseneck microphone.

The base station features extensive connectivity such as LEMO and 3.5mm headset sockets, analog voice I/O via XLR jacks, USB Type-A and USB Type-C ports, and a DB25 tally interface. Thanks to its support for AC and DC power supplies, you can be assured of continued operation even if one power source fails. The base station also provides adjustable audio levels and a remote mic kill function.

Plug the supplied headsets into the beltpack transceivers and enjoy up to eight hours of run time before needing to recharge the transceivers. With wireless tally and LCD screens that display different colors, the transceivers allow clear communication through simple color cues.

General Features

Ideal for broadcasting, forum meetings, business activities, education, and training
1000' full-duplex wireless communication for simultaneous two-way audio signal transmission without latency
Wireless tally function allows accurate communication by seeing beltpack screen colors
Carrier-grade voice quality
Automatic upgrade via flash drive or USB
Integrates with other intercom systems
Includes four high-gain base station antennas
Includes gooseneck microphone
Includes single-sided headsets

Base Station Features

Base station supports up to eight rechargeable beltpack transceivers
Mic mute and remote mic kill via base station
Adjustable volume control on front panel
Rear-panel controls for audio I/O levels
3-pin XLR gooseneck microphone input with dynamic/electret mode switch
LEMO and 3.5mm headset ports
USB Type-A and USB Type-C ports
DB25 tally control interface
Analog voice input and output via 3-pin XLR jacks
Supports dual power supplies via AC (standard IEC connector) and DC (4-pin XLR connector)
Industrial metal shell occupies 1 RU of rackspace

Beltpack Transceiver Features

Built-in lithium battery provides up to eight hours of operating time
LEMO and 3.5mm headset ports
Power switch, volume control, and mute/call button
Easy operation via LCD screen and menu navigation buttons
USB Type-C charging port
3.5mm tally output
SMA-K antenna ports
Industrial metal shell with belt clip

In The Box:

Rackmount Base Station with Tally
4 x Beltpack Transceivers & Chargers
4 x Single-Sided Headsets
1 x Gooseneck Microphone

System
Number of Included Headsets : 4 x Single-Sided Headset
Number of Included Transceivers : 4 x Beltpack

Headphone
Earpiece Design: Over-Ear (Circumaural)
Earpiece Connection / Wearing Style: Headband
Number of Earpieces: Single Earpiece (Left Side)
Sound Field : Mono
Driver Type : Dynamic
Controls/Microphone Location : Microphone: Fixed Boom

Microphone
Mic Boom Location: Left Side

Wireless Connectivity
Wireless Transmission:
Digital 1.9 GHz
Digital 2.4 GHz
RF Bandwidth: Up to 1.73 MHz
Wireless Modulation : GFSK
Duplex Mode: Full-Duplex (FDX)
Approximate RF Sensitivity: -93 dBm
Wireless Range : 1000' / 304.8 m

Wired Connectivity
Audio Connector to Source:
1 x 1/8" / 3.5 mm TRRS Male Straight
1 x LEMO (Unspecified Type) Female Straight

Battery
Battery Chemistry Beltpack: Lithium-Ion Polymer (LiPo)
Capacity (mAh) : 4000 mAh
Runtime Beltpack: 8 Hours Base Station / Transmitter
Users per System : 8
I/O Connectors :
2 x XLR 3-Pin - Audio Input
1 x XLR 3-Pin - Audio Output
1 x LEMO - Audio Input/Output
1 x 1/8" / 3.5 mm - Audio Input/Output
1 x USB Type-A - Input/Output
1 x USB Type-C - Input/Output
1 x DB25 - Control Input/Output
Antenna Base Station: 4 x 1/2 Wave External, Detachable
AC/DC Power Adapter 10 to 20 VDC (Not Included)
AC Input Power 110 to 240 VAC, 50 / 60 Hz
Power Consumption: 6 W

Environmental
Operating Temperature : 32 to 104°F / 0 to 40°C
Storage Temperature: -4 to 140°F / -20 to 60°C
Certifications: CE, FCC, as per Manufacturer

Physical
Water Resistance: None
IP Rating: None
Material of Construction: Metal

Dimensions
Base Station: 19 x 6.89 x 1.75" / 482.6 x 175 x 44.4 mm
Beltpack: 4.72 x 2.8 x 0.98" / 120 x 71 x 25 mm
Weight Base Station: 6.4 lb / 2.9 kg
Beltpack: 0.7 lb / 0.3 kg