•  Delegate Unit
•  Frequency response: 50Hz-16kHz
•  Sensivity: -44 dB±2dB
•  Reference call distance: 15cm-60cm
•  built-in high-fidelity speakers and a volume control
•  unit powered by the system host, input voltage 24V is in the safe range
•  unit uses 8 -wire “T” type connection
•  Net weight: 0.8kg
•  Appearance size: 165mmx135mmx60mm

•  Chairman Unit
•  Frequency response: 50Hz-16kHz
•  Sensivity: -44 dB±2dB
•  Reference call distance: 15cm-60cm
•  Unit uses 8 -wire “T” type connection
•  The number of chairperson units in the system is not limited and can be placed anywhere in the loop.
•  Unit powered by the system host, input voltage 24V is in the safe range
•  Net weight: 0.8kg
•  Appearance size: 165mmx135mmx60mm
•  Dimension: 153x135x58 mm
•  Net Weight: 0.5kg

● Designed accordance to ISO & IEC
914 Standards.
● Main unit can support 60 units
delegate & chairman microphone, it
could be extend to 250 units .
● Equipped with 4 groups of 8P-DIN
interface for system connection.
● Built-in control loudspeaker
● Support Video Camera auto-track.

• Delegate Unit
• Frequency response: 40Hz-16kHz
• Sensivity: -40 dB±2dB
• Reference speech distance: 15-50cm
• Microphone equipped with 1.5MM 8P cable
• Support discuss with video
• Built-in inner speaker
• Unit powered by the system host
• Length of gooseneck: 390mm
• Dimension: 168 × 145 × 60 mm
• Net Weight: 0.7kg

The pro mixing console is key to a professional audio system. Using preamplifier as the main part, it can receive multi-channel audio signals of different impedances and levels and can equalize, mix, distribute these signals. As long as you achieve the best SNR and timbre through adjustment, the pro mixing console will complete efficient and quality transmission of audio signals.

HT-F16/2: 12 channels Mono and 12 channels Mic input, 2 channel stereo input
High-performance Microphone Preamplifiers with Switchable Phantom Power
3-band Channel EQ and High-pass Filters
Built-in Channel Compressors
Smooth 60-millimeter Faders & Illuminated Channel ON Switches
Bright Meters for Visual Level Monitoring

• Chairman Unit
• Frequency response: 40Hz-16kHz
• Sensivity: -40 dB±2dB
• Chairman with priority button.
• Microphone equipped with 1.5MM 8P cable
• Support discuss with video
• Built-in inner speaker
• Unit powered by the system host
• Length of gooseneck: 390mm
• Dimension: 153x135x58 mm
• Net Weight: 0.5kg

1. The main unit of the discussion conference system can support 60 units of delegate and chairman microphone and can be extended to support 200 units of the microphone with the extension power unit.
2. It is equipped with four groups of 8P-D IN interface for system connecting.
3. The main unit of the discussion conference system has a built-in monitor loudspeaker.
4. It offers system support 112/3/51 free mode_
5. It can support video camera auto-track with video processor HT-8008_
6. Connection:

•                1 pcs 13m main cable with SPIN plugs
•                8 PIN socket for system connection

Uses a VHF 240 MHz~270 MHz PLL frequency synthesizer technology
Uses a multi-channel high band and intermediate band frequency selective filtering, in order to fully eliminate interference signals.
A built-in feedback eliminating technology can effectively decrease the feedback and noise.
A built-in multiple noise detecting circuit and TONE-LOCK system make sure the system has a strong anti-jamming function.
Perfect performance with the best chips and components, it uses an SMD original mount design to enhance the product quality and stability
The operation distance reaches up to 60 meters with the best conditions, and 40 meters under normal conditions
The frequency and channel are locked to protect the anti-jamming functions

Uses a UHF 470-960MHz PLL frequency synthesizer technology
Uses a multi-channel high band and intermediate band frequency selective filtering, in order to fully eliminate interference signals.
A built-in feedback eliminating technology can effectively decrease the feedback and noise.
A built-in multiple noise detecting circuit and TONE-LOCK system make sure the system has a strong anti-jamming function.
Perfect performance with the best chips and components, it uses an SMD original mount design to enhance the product quality and stability
The operation distance reaches up to 60 meters with the best conditions, and 40 meters under normal conditions
The frequency and channel are locked to protect the anti-jamming functions

1. HT-66B UHF wireless microphone system provides a new energy saving mode, automatic EQ control, tone correction and IR frequency sync functions.
2. It uses a high frequency SAW filter to maximally filter out interfering signals.
3. The use of built in audio compression expander circuit greatly improves SNR.
4. The unique audio compressor design effectively eliminates whistle.
5. Type: Dynamic Microphone

1. HT-88B UHF wireless microphone system provides a new energy saving mode, automatic EQ control, tone correction and IR frequency sync functions.
2. It uses a high frequency SAW filter to maximally filter out interfering signals.
3. The use of built in audio compression expander circuit greatly improves SNR.
4. The unique audio compressor design effectively eliminates whistle.
5. Frequency synchronization between any receivers and any microphones in the system is realized.

Sennheisers smallest lavalier microphone set optimized for speeches and lectures.

+Features

• Automatic frequency and interference management
• Excellent speech intelligibility
• Full, natural sound with low ambient noise
• Automatic frequency and interference management
• Lockable 3.5 mm jack socket
• Secure 256 bit AES encryption

The excellent sound quality in conjunction with a robust design characterizes HTDZ meeting microphones. HTDZ offers a varied range of microphones for all applications: gooseneck, acoustical boundary and desktop microphones, etc. and the range covers all situations in which microphones are implemented. All microphones designed with the latest Anti-EMI/RFI technologies.

Description
The small diameter double gooseneck design of the gooseneck microphone permits highly flexible positioning while maintaining a smooth, well contoured appearance. The gooseneck microphone includes a snap-on foam windscreen which effectively reduces wind noise and “popping”. It can be connected to any 3-pin XLRF-type socket (microphone base support 48V phantom power) or directly to the sound mixing console.

Applications
The gooseneck microphone is designed for quality sound reinforcement, professional recording, television, conference, and other demanding sound pickup applications. The gooseneck microphone is used in meetings, lectures, teaching, etc.

Transformation mode: Capacitive

Frequency response 40Hz-16KHz

refers to: super heart-shaped pointing

Output impedance (ohms): 200Ω

Sensitivity: -38dB±2dB

Product introduction:

HTDZ Haitian HT-801 professional conference microphone / gooseneck conference microphone / DC3V power supply mode:

● Transduction mode: Capacitive

● Frequency response: 40Hz-16KHz

● Directivity: Heart type

● Output impedance (ohms): 200Ω

● Sensitivity: -38dB±2dB

● Supply voltage (V): DC3V

● Effective pickup distance: 40cm

● Length of microphone tube :405mm

● Microphone length, configuration: 8m single core, card dragon +6.35 mono plug

● Single microphone weight: 0.79KG

● Battery continuous use time: 30 hours (5th battery)

● Base size (width * Deep * high) mm : 140 * 141 * 39

● Output, indication: unbalanced, seat light

● Switch: ship type switch

● Factory configuration: microphone, microphone, windproof cotton, manual, certificate, warranty card

● Anti-cell phone, electromagnetic High frequency interference