D6325II

DSPPA D6325II - 12-Channel Digital Infrared Receiver

DSPPA D6325II is a compact digital infrared receiver designed for simultaneous interpretation systems. It uses fully digital wireless IR transmission technology compliant with IEC61603 part 7, delivering high-quality audio and stable reception in multilingual conference environments.

The receiver supports up to 16 language channels, allowing participants to select their preferred interpretation. It features a channel selector, headphone jack, volume control, and a 2-digit LCD display showing battery and reception status. Powered by two AA rechargeable batteries, the unit automatically enters power-saving mode when headphones are disconnected.

Functionality

• digital IR transmission (IEC61603 part 7)
• supports up to 16 language channels
• channel selector and volume control
• headphone connector: 3.5mm jack
• powered by 2xAA rechargeable batteries
• automatic power saving when headphones are disconnected
• LCD display - battery and reception status

Features

• frequency response: 20Hz-10kHz
• receiving sensitivity: -101dBm
• half sensitivity angle: ±50°
• headphone output level: 450mVrms at 2.4V (32Ω headphones)
• headphone output impedance: 32Ω
• max. signal-to-noise ratio: 78dB(A)
• supply voltage: 1.8-3.6V (nominal 2.4V)
• power consumption: 60mA (active and standby)
• dimensions: 157x49x25mm
• weight: approx. 150g (without batteries)
• application: international conferences, institutions, interpretation centers

DSPPA D6325II is a reliable IR receiver for professional AV systems, offering comfort, audio clarity and energy efficiency in multilingual environments.