Jabra Biz 1500 QD Mono
- reat sound, with noise cancelling microphone and HD voice to deliver professional sounding calls
- Robust, entry level design that is easy to use, with all essential features.Microphone: Uni-directional, -32 to -28 dB at 1 kHz (sensitivity)
- All day comfort, with foam cushions to keep ears cool and a flexible boom arm that safely rotates 270 degrees
- Easy to use, right out of the box
Jabra Biz 1500 QD Duo
- Great sound, with noise cancelling microphone and HD voice to deliver professional sounding calls
- Robust, entry level design that is easy to use, with all essential features.Microphone: Uni-directional, -32 to -28 dB at 1 kHz (sensitivity)
- All day comfort, with foam cushions to keep ears cool and a flexible boom arm that safely rotates 270 degrees
- Easy to use, right out of the box
BPHS1-XF4
- Microphone features polar pattern and frequency response tailored for natural, highly intelligible vocal reproduction
- Closed-back circumaural ear cups help seal out crowd noise and other background distractions
- 40mm diameter drivers
- Padded headband adjustable for tailored comfort
- Extended frequency response from 20Hz to 20kHz
ATH-M70X
- Type : Closed-back dynamic
- Driver Diameter : 45 mm
- Magnet : Neodymium
- Voice Coil : CCAW (Copper-clad aluminum wire)
- Frequency Response : 5 – 40,000 Hz
ATH-M50X BK
- Type : Closed-back dynamic
- Driver Diameter : 45 mm
- Magnet : Neodymium
- Voice Coil : CCAW (Copper-clad aluminum wire)
- Frequency Response : 15 – 28,000 Hz
ATH-M40X
- Type : Closed-back dynamic
- Driver Diameter : 40 mm.
- Magnet : Neodymium
- Voice Coil : CCAW (Copper-clad aluminum wire)
- Frequency Response : 15 – 24,000 Hz
- Maximum Input Power : 1,600 mW at 1 kHz
ATH-M20X
- Type : Closed-back dynamic
- Driver Diameter : 40 mm
- Magnet : Neodymium
- Voice Coil : Copper-clad aluminum wire
- Frequency Response : 15 – 20,000 Hz
TS-924
- Type : Electret condenser microphone
- Directivity : Unidirectional
- Rated Impedance : 1.4 kΩ
- Rated Sensitivity : -37 dB (1 kHz 0 dB = 1 V/Pa)
- LED Indicator : Speech indicator (ring type) Red
TS-923
- Type : Electret condenser microphone
- Directivity : Unidirectional.
- Rated Impedance : 1.4 kΩ
- Rated Sensitivity : -37 dB (1 kHz 0 dB = 1 V/Pa)
- LED Indicator : Speech indicator (ring type) Red
TS-922
- Wavelength : 870 nm (AM: Brightness modulation)
- Modulation Method : Frequency modulation
- Carrier Frequency : Transmission: Audio channel 1: 7.35 MHz
TS-921
- Power Source : 7.2 V DC (supplied from optional lithium-ion battery)
- Current Consumption : Max. 390 mA
TS-920
- ติดตั้งง่ายและโครงร่างที่ยืดหยุ่น
- ด้วยการเชื่อมต่อเครื่องส่งสัญญาณ / ตัวรับสัญญาณ IR รุ่น TS-905/907
- มีฟังก์ชั่นการทดสอบการทำงาน หรือการติดตั้งเพื่อเช้คสถานะการเชื่อมต่อของเครื่องส่งสัญญาณและตัวรับสัญญาณ IR และประธาน และผู้ร่วมประชุม
- มีฟังก์ชั่นการลงคะแนน
- มาตรฐาน EIA
- มีซอฟต์แวร์ควบคุมการทำงาน