Hollyland Syscom 1000T-4B Full Duplex Intercom System with Four Beltpacks and Headsets

Key Features
  • Rackmount Base Station with Tally
  • 4 x Beltpack Transceivers & Chargers
  • 4 x Single-Sided Headsets
  • 1 x Gooseneck Microphone
(0) No Reviews yet
RRP:  $7,799.00 
Special Order In
Select store to check availability.


The Hollyland Syscom 1000T-4B, ideal for broadcasting, training, and meetings, 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.


Number of Included Headsets4 x Single-Sided Headset
Number of Included Transceivers4 x Beltpack
Earpiece DesignOver-Ear (Circumaural)
Earpiece Connection / Wearing StyleHeadband
Number of EarpiecesSingle Earpiece (Left Side)
Sound FieldMono
Driver TypeDynamic
Controls/Microphone LocationMicrophone: Fixed Boom
Mic Boom LocationLeft Side
Wireless Connectivity
Wireless TransmissionDigital 1.9 GHz
Digital 2.4 GHz
RF BandwidthUp to 1.73 MHz
Wireless ModulationGFSK
Duplex ModeFull-Duplex (FDX)
Approximate RF Sensitivity-93 dBm
Wireless Range1000' / 304.8 m
Audio Connector to Source1 x 1/8" / 3.5 mm TRRS Male Straight
1 x LEMO (Unspecified Type) Female Straight
Battery ChemistryBeltpack:
Lithium-Ion Polymer (LiPo)
Capacity (mAh)4000 mAh
8 Hours
Base Station / Transmitter
Users per System8
I/O Connectors2 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
AntennaBase Station:
4 x 1/2 Wave External, Detachable
AC/DC Power Adapter10 to 20 VDC (Not Included)
AC Input Power110 to 240 VAC, 50 / 60 Hz
Power Consumption6 W
Operating Temperature32 to 104°F / 0 to 40°C
Storage Temperature-4 to 140°F / -20 to 60°C
CertificationsCE, FCC, as per Manufacturer
Water ResistanceNone
IP RatingNone
Material of ConstructionMetal
DimensionsBase Station:
19 x 6.89 x 1.75" / 482.6 x 175 x 44.4 mm
4.72 x 2.8 x 0.98" / 120 x 71 x 25 mm
WeightBase Station:
6.4 lb / 2.9 kg
0.7 lb / 0.3 kg

What's In The Box

  • Base Station
  • AC Power Cable
  • 4 x 1.9 GHz High-Gain Base Station Antennas
  • Gooseneck Microphone
  • 4 x Headsets
  • 4 x Beltpack Transceivers
  • 4 x Chargers for Beltpack Transceivers
  • 4 x USB Type-C to USB Type-A Cables
  • Limited 1-Year Warranty

Ratings & reviews

No reviews available

Be the first to Write a review