• Hollyland Full Duplex Wireless Intercom System Mars T1000 (1 Base Station and 4 Beltpacks)
  • Hollyland Full Duplex Wireless Intercom System Mars T1000 (1 Base Station and 4 Beltpacks)
  • Hollyland Full Duplex Wireless Intercom System Mars T1000 (1 Base Station and 4 Beltpacks)

Hollyland Full Duplex Wireless Intercom System Mars T1000 (1 Base Station and 4 Beltpacks)

SKU: MarsT1000
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  • Full-Duplex Wireless System
  • 1000ft+ Range
  • Built-In Battery
  • OLED Screen

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Hollyland MARS T1000 Overview

Ideal for broadcasting, training, and meetings, the Hollyland Full-Duplex Intercom System with Four Beltpack Transceivers allows two-way communication at a range of up to 1000'. It includes a base station, four beltpack transceivers, and five headsets. The base station powers from an included AC power adapter with 4-pin XLR connector or from optional L-series batteries via the dual-battery plate built into the top of the station.

The base station supports wireless tally, and it has a built-in OLED screen that displays the status of each beltpack. It also has a 3.5mm jack for the included headset and a button that mutes the mics on the beltpacks. The base station has four USB ports for charging the included beltpacks as well as for paired data connection. The included beltpacks each have an integrated lithium-ion battery for 8 hours of operating time and support charging via a USB port. Each beltpack has a 3.5mm port for a headset/mic combination and a individual mute/call button. A large OLED screen displays the beltpack's battery status and wireless signal strength as well as beltpack number and mic-mute status.

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
  • Includes five single-sided headsets

Base Station Features

  • Base station supports up to four rechargeable beltpack transceivers
  • Remote mic kill via base station
  • Adjustable volume control on front panel
  • USB Type-C and four USB Type-A ports
  • Integrated dual L-series battery plates

Beltpack Transceiver Features

  • Built-in lithium battery provides up to eight hours of operating time
  • Power switch, volume control, and mute/call button
  • Easy operation via OLED screen and menu navigation buttons
  • USB Type-C charging port
  • Industrial metal shell with belt clip
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Hollyland MARS T1000 Specs

Number of Included Headsets 5 x Single-Sided Headset
Number of Included Transceivers 1 x Base Station
4 x Beltpack
Earpiece Design Over-Ear (Circumaural)
Sound Field Mono
Wireless Connectivity
RF Bandwidth 1.72 MHz
Wireless Modulation GFSK
Duplex Mode Full-Duplex (FDX)
Approximate RF Sensitivity -93 dBm
Wireless Range 1000' / 304.8 m
Battery Chemistry Beltpack:
Lithium-Ion Polymer (LiPo)
Capacity (mAh) 1600 mAh
Runtime Beltpack:
8 Hours
Base Station / Transceiver
Base Station / Transmitter
Users per System 4
I/O Connectors 1 x USB Type-C - Power Output
4 x USB Type-A - Charging Output
Antenna Base Station:
2 x External, Detachable
2 x External, Fixed (Beltpack)
Number of Charging Ports 4
AC/DC Power Adapter 7 to 36 VDC (Included)
Power Consumption 4 W
Charging Temperature 32 to 104°F / 0 to 40°C
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
Dimensions Base Station:
8.66 x 6.69 x 1.97" / 220 x 170 x 50 mm
3.94 x 2.28 x 0.87" / 100 x 58 x 22 mm (Each)
Weight Base Station:
3.1 lb / 1430 g
6.8 oz / 193 g (Each)
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  • Hollyland Full-Duplex Intercom System with Four Beltpack Transceivers
  • Base Station
  • AC Power Adapter with 4-Pin XLR
  • 3 x 1.9 GHz High-Gain Base Station Antennas
  • 5 x Single-Sided Headsets
  • 4 x Beltpack Transceivers
  • 4 x USB Type-C to USB Type-A Cables
  • Multi-Interface USB Charger
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  • Barcode: 44120
  • UPC Barcode: 6970758740111
  • Supplier Code: MarsT1000
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