Spesifikasi Biema FEQ1502 II Audio Equalizer with Feedback Detection

Biema FEQ1502 II Audio Equalizer with Feedback Detection

Equalizer, frequency 20Hz-20kHz ± 1.0dB, total harmonics 80dB, input LINE symmetry. (XLR3), 1 x LINE symmetry. (Jack 6.3mm), 1 x LINE (RCA), master signal level control, equalization control 31band (1/3 octave), adjustable range ± 12dB / ± 6dB, filter -12dB / octave 40Hz, power 115V / 50-60Hz 220V / 50-60Hz, consumption 10W, height 2U

Biema FEQ1502II is a graphic 15-band equalizer with a feedback display. This is an excellent system, which is great for use in stadiums and concert halls. The optimal circuit solution for equalizing the amplitude-frequency characteristic in the rooms + the feedback screen, which determines the frequency in the network. The equalizer is equipped with a built-in power supply, a function indicator, 15 audio tracks (2/3 octaves) and an additional high-pass filter that helps to curb low-frequency noise, as well as noise generated by human movement and air conditioning, resulting in a very clean sound. In this model, the power can be selected between 115 W and 230 W. Also, the model has a constant value of Q, a 45mm thin potentiometer with high-precision control and a switchable amplifier (6dB / 12dB).

The main characteristics of Biema FEQ1502II:

Equalizer

Frequency response: 20Hz-20kHz ± 1.0dB

The total harmonic ratio is <0.05% (20Hz-20kHz + 3dB)

Signal to noise ratio:> 80dB

Input: LINE symmetry. (XLR3), 1 x LINE symmetry. (Jack 6.3mm), 1 x LINE (RCA)

Master level control signal

Equalizing control: 31band (1/3 octave)

Average frequency: 25, 40, 63, 100, 160, 250, 400, 630, 1 K, 1.6K, 2.5K, 4 K, 6.3K, 10 K, 16 KHz

Adjustable range: ± 12dB / ± 6dB

Maximum -3dB before the trip occurs

Filter: -12dB / octave 40Hz

Power: 115V / 50-60Hz 220V / 50-60Hz

Consumption: 10W

Height 2U

Dimensions: 482x225x88mm

Weight: 4.5 kg