Conference System Microphone Unit
Microphone Picture & Modle Number
Function & Technical Parameter
HT-3170c Chairman Unit HT-3170d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 216x53x100mm
Installation dimension:218x54mm
Length of gooseneck: 420mm
N.W: 1kg
Support discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-3180c Chairman Unit HT-3180d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 245x53x100mm
Installation dimension: 247x54mm
Length of gooseneck: 420mm
N.W: 1kg
Support Discuss, video & voting
Built-in internal speaker & LCD
Chairman with priority button
HT-7000Ac Chairman Unit HT-7000Ad Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 230x110x70mm
Installation dimension: 201 x98mm
Length of gooseneck: 420mm
N.W: 0.7kg
Support discuss & video
Built-in internal speaker
Chairman with priority button
HT-7010C Chairman Unit HT-7010d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 256x90x60mm
Installation dimension: 227x86mm
Length of gooseneck: 420mm
N.W: 0.7kg
Support discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-7100c Chairman Unit HT-7100d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 230x110x70mm
Installation dimension: 201x98mm
Length of gooseneck: 420mm
N.W: 0.7kg
Discuss, video & voting
Built-in internal speaker
IC card/key press sign in option
Chairman with priority button
HT-7110C Chairman Unit HT-7110d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2Db
Dimension: 256x90x60mm
Installation dimension: 227x86mm
Length of gooseneck: 420mm
N.W: 0.7kg
Discuss, video & voting
Built-in internal speaker & LCD
Chairman with priority button
HT-7000Bc Chairman Unit HT-7000Bd Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity:-44 dB±2dB
Dimension: 150x135^53mm
Length of gooseneck: 420mm
N.W: 0.7kg
Support discuss & video
Built-in internal speaker
Chairman with priority button
HT-7200C Chairman Unit HT-7200d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 245x145x55mm
Length of gooseneck: 350mm
N.W: 1.2kg
Discuss, video & voting
Built-in internal speaker
Key press sign in
Chairman with priority button
HT-7210C Chairman Unit HT-7210d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 245x140x48mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss & video & voting
Built-in internal speaker & LCD
Chairman with priority button
HT-7300c Chairman Unit HT-7300d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 245x145x55mm
Length of gooseneck: 350mm
N.W: 1.2kg
Discuss & video
Built-in internal speaker
Chairman with priority button
HT-7310C Chairman Unit HT-7310d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 245x145x48mm
Length of gooseneck: 420mm
N.W: 1.2kg
Discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-7500c Chairman Unit HT-7500d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 165x135x60mm
Length of gooseneck: 420mm
N.W: 0.8kg
Discuss & video
Built-in internal speaker
Chairman with priority button
HT-7600c Chairman Unit HT-7600d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 205x150x55mm
Length of gooseneck: 420mm
N.W: 0.9kg
Discuss & video
Built-in internal speaker
Chairman with priority button
HT-7600Bc Chairman Unit HT-7600Bd Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 205x117x55mm
Length of gooseneck: 420mm
N.W: 0.9kg
Discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-7700C Chairman Unit HT-7700d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44dB±2dB
Dimension: 205x150x55mm
Length of gooseneck: 420mm
N.W: 0.9kg
Discuss, video & voting
Built-in internal speaker
Key press sign in
Chairman with priority button
HT-7800c Chairman Unit HT-7800d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 245x150x60mm
Length of gooseneck: 420mm
N.W: 0.7kg
Discuss, video & voting
Built-in internal speaker & LCD
IC card/Key press sign in option
Chairman with priority button
HT-7800Ac Chairman Unit HT-7800Ad Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 207x117x60mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss, video & voting
Built-in internal speaker & LCD
IC card/Key press sign in option
Chairman with priority button
HT-7810C Chairman Unit HT-7810d Delegate Unit
Frequency response: 40Hz-16KHz
Sensitivity: -44dB±2dB
Dimension: 207x117x60mm
Length of gooseneck: 420mm
N.W: 0.7kg
Support discuss & video
Support OLED display and timing
Chairman with priority button
HT-8200c Chairman Unit HT-8200d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 130x160x50mm
Length of gooseneck: 420mm
N.W: 0.8kg
Discuss & video
Built-in internal speaker
Chairman with priority button
HT-8300c Chairman Unit HT-8300d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 200x114x45mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-8310c Chairman Unit HT-8310d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 150x170x67mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss & video
Built-in internal speaker
Chairman with priority button
HT-8320c Chairman Unit HT-8320d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 150x170x67mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss, video & voting
Built-in internal speaker
Chairman with priority button
HT-8400c Chairman Unit HT-8400d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44dB±2dB
Dimension: 207x117x60mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-3002c Chairman Unit HT-3002d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 210x120x55mm
Length of gooseneck: 420mm
N.W: 1kg
Discuss & video
Built-in internal speaker & LCD
Chairman with priority button
HT-816C Chairman Unit HT-816d Delegate Unit
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 165x135x75mm
Length of gooseneck: 420mm
N.W:0.9kg
Discuss & video
Built-in internal speaker
Chairman with priority button
Equipment and Function List
Model
HT-7000 Main Unit
HT-6600 Main Unit
HT-7300 Main Unit
Discuss
Video
Vote
Discuss
Video
Vote
Discuss
Video
Vote
HT-3170c/d
V
氺
V
*
V
V
HT-3180c/d
V
氺
V
氺
V
V
V
HT-7000Ac/Ad
V
氺
V
氺
V
V
HT-7010c/d
V
氺
V
氺
V
V
HT-7100c/d
V
氺
•
V
氺
•
V
V
V
HT-7110c/d
V
氺
•
V
氺
•
V
V
V
HT-7000Bc/Bd
V
氺
V
氺
V
V
HT-7200c/d
V
氺
•
V
氺
•
V
V
V
HT-7210c/d
V
氺
•
V
氺
•
V
V
V
HT-7300c/d
V
氺
V
氺
V
V
HT-7310c/d
V
氺
V
氺
V
V
HT-7500c/d
V
氺
V
氺
V
V
HT-7600c/d
V
氺
V
氺
V
V
HT-7600Bc/Bd
V
氺
V
氺
V
V
HT-7700c/d
V
氺
•
V
氺
•
V
V
V
HT-7800c/d
V
氺
•
V
氺
•
V
V
V
HT-7800Ac/Ad
V
氺
•
V
氺
•
V
V
V
HT-8200c/d
V
氺
V
氺
V
V
HT-8300c/d
V
氺
V
氺
V
V
HT-8310c/d
V
氺
V
氺
V
V
HT-8320c/d
V
氺
•
V
氺
•
V
V
V
HT-8400c/d
V
氺
V
氺
V
V
HT-7810c/d
V
*
•
V
*
•
V
V
V
HT-3002c/d
V
*
•
V
*
•
V
V
HT-816c/d
V
*
•
V
*
V
V
V = Achieve the function without other equipment
Conference Microphone Unit HT-3900c/d，HT-3910c/d
HT-3900c/d
HT-3910c/d
Support discuss and camera auto-tracking function.
The system power supply for all microphone units is provided by the main unit at 24 safe voltages.
OLED display. Display current date and time when standby and show speaking time when microphone on (Count up or countdown option).
Built-in high-fidelity speaker and earphone jack. (HT- 3910c/d).
Technical Parameter
Connector: 8P-DIN
Headphone output: Mini Jack (HT-3910c/d)
Rec output: Mini Jack (HT-3910c/d)
Sound pick-up distance: 20-50cm
Frequency response: 40Hz-16KHz
Sensitivity: -44dB +/-2dB
S/N ratio: 85dB
Length of Gooseneck Mic:42cm
Consumption: <2W
N.W.:HT_3900c/d: 0.7kg; HT-3910c/d: 0.83kg Dimension:
HT-3900c/d: 207 x 117 x 60mm; HT-3910c/d:210x138x52mm
Digital Conference System
Haitian Electronic Technology Co., Ltd. is a conference equipment manufacturer devoted to the technological innovation and the research & development of digital conference system, interpretation system, voting system, wireless microphone, meeting microphone and a wide variety of conference system products. Our products are applied to various fields. We offer customized products according to our clients' specific needs, as well as OEM service upon request.
HT-3900c/d
HT-3910c/d
HT-5800c/d
HT-5801c/d
HT-5810c/d
HT-5811c/d
