D-Cerno D SL Televic hộp đại biểu

D-Cerno D SL Televic hộp đại biểu

Make discussion easy: give every participant a device that’s digital, easy to use, and stylish. Free from mobile phone interference and with great sound quality.

In a nutshell D-Cerno D SL Televic

D-Cerno D SL gives participants clear and crisp digital sound in a sleek and compact form factor. Tactile buttons and braille indicators ensure users have maximum comfort and a led bar shows the microphone status (red: speaking, green: request). Shielded microphones prevent mobile phone interference. With headphone connections and a convenient volume control, participants get full control. Cable connections are concealed for a neat look. D-Cerno D SL comes with a removable microphone (to be ordered separately): choose from 30, 40, 50, or even 70 cm mic lengths.

Benefits D-Cerno D SL Televic

• Get great sound quality
• Plug & play setup
• Removable microphone
• Stylish look
• No mobile phone interference
• B-color led indicator (red/green)

Features D-Cerno D SL Televic
» Digital signal processing
» Shielded microphone, immune to mobile phone interference
» High-quality integrated loudspeaker
» Headphone output
» Headphone volume adjustment
» Microphone On/Off button
» Loop-through, daisy-chain cabling
» Patented fail-safe redundancy feature
» Concealed conference bus connections

Thông số kỹ thuật  D-Cerno D SL Televic

Mechanical
Material PC/ABS & Zamak
Color Black
Size (mm) 211.4 × 136 × 48.2 mm
Size packed (mm) 250 × 150 × 90 mm
Weight 760g
Weight packed 975g
Electrical
Power Supply 48 DC, over Cat5 cable
Power consumption 2 W
Audio quality 16 bit digital
Frequency response 25 Hz-15,000 Hz (± 3 dB)
Headphone
Impedance 16-150 Ω
Output level Max 70 mW 32 Ω
Speaker
Rated power 4 W
Mean sound pressure level 80 dB SPL at 1m
Environment
Operating temperature 5 to 50 °C