D6312

DSPPA D6312 - 12-Channel IR Simultaneous Interpretation System

DSPPA D6312 is an advanced infrared language distribution system featuring secure IR transmission technology for confidential, interference-free operation. The system can modulate and transmit up to 12 language channels simultaneously, allowing participants to select their preferred language via IR receivers.

D6312 includes automatic level control (ALC), advanced PLL technology, and input level indication. It is easy to install and operate, with an ergonomic, compact design suitable for 19" rack mounting. With high channel separation and effective anti-eavesdropping, D6312 is ideal for conference halls, institutions and international events.

Functionality

• IR FM/Superheterodyne PLL transmission
• supports up to 12 language channels
• automatic level control (ALC)
• advanced PLL technology - frequency stability
• resistant to interference from lighting and wireless devices
• input level indication
• audio recording outputs - RCA unbalanced x12
• interpreter unit interface: DB25 (female)
• 19" rack mounting

Features

• frequency response: 100Hz-14kHz
• pre-emphasis: 75μs
• modulation depth: ±15kHz
• distortion: <0.5%
• channel separation: >70dB
• RF output level: 700mV
• RF output impedance: 50Ω
• input impedance: 18kΩ
• max. input level: 2V
• AGC range: 30dB
• S/N ratio: >75dB
• frequency stability: 10PPM
• power supply: AC110-240V, 50/60Hz
• power consumption: 40W
• dimensions: 485x355x90mm
• application: international conferences, institutions, interpretation centers

DSPPA D6312 is a reliable IR interpretation system, ensuring secure transmission, high audio quality and ease of use in professional AV installations.