Wireless monitoring system AKG IVM 4 Set

AKG IEM Wireless Monitoring System IVM 4 Set

This is the first system that combines all the qualities necessary for professional individual monitoring in one device. The signal in the IVM4 system can be processed to meet the individual wishes of each artist, regardless of the sound engineer's settings of the overall acoustic system, as it allows isolating both sound images from each other with any degree of separation. The built-in processing processor allows achieving the most natural listening sensations, which is very important for professionals.

Included in the package:

SST4 stereo transmitter
SPR4 stereo receiver
Transmitting antenna
Power adapter

IVM 4 system

- stationary UHF transmitter with 1200 fixed frequencies in the range of 30 MHz
- built-in professional effects processor, including high-frequency filter, compressor, equalizer, and stereo room emulator
- frequency range: 790-820
- audio frequency range: 35Hz – 20 kHz
- modulation: frequency
- signal-to-noise ratio > 90 dB
- non-linear distortion coefficient < 0.8 %
- channel crosstalk 40 dB

SST 4 stationary stereo transmitter

- compact metal case, backlit display
- adjustable transmitter power up to 100 mW
- information displayed on the screen: input signal level, compressor/limiter triggering, active signal processing blocks, transmitter power, name, frequency, group, and country.
- adjustable sensitivity: +/- 20 dB
- combined XLR/Jack connector
- power supply voltage: 12 V
- port for connection to a computer
- silent mode
- automatic button lock
- dimensions: 200×44×190 mm
- Weight: 1070 g.

SPR 4 – pocket stereo receiver

- pocket stereo receiver with a sturdy magnesium case
- backlit display with power-saving function
- volume control combined with power switch
- automatic tuning and search for interference-free frequency
- information displayed on the screen: input radio signal level, battery charge level, frequency, group, and country.
- automatic button lock
- operates for 8 hours on two AA batteries
- built-in contacts for battery charging
- audio output: stereo mini Jack 3.5 mm.
- dimensions: 70×90×25 mm.
- weight: 165 g