Behringer 1273 2-kanalno mikrofonsko pretpojačalo

Type: 2 x XLR, transformer balanced front
          2 x XLR, transformer balanced rear

Impedance: 300 Ω / 1200 Ω, balanced

Max. input level: +19 dBu

Gain: -20 to 80 dB

Mic EIN @ 80 dB gain, 22 Hz to 22 kHz: -125 dBu Unweighted

CMRR @ 60 dB gain: > 90 dB

Type: 2 x 1/4" TRS in combi socket, transformer balanced front
           2 x 1/4" TRS, transformer balanced rear

Impedance: 10 kΩ, balanced

Max. input level: +30 dBu (attenuated -34 dB)

Gain: -20 to 80 dB

CMRR @ 0 dB gain: > 80 dB

Type: 2 x 1/4" TRS, front, hi-Z via transformer

Impedance: 600 kΩ, unbalanced

Max. input level: +30 dBu (attenuated -20 dB)

Gain: -20 to 80 dB

Insert return: 2 x 1/4" TS

2 x XLR, 1/4" TRS, transformer balanced

< 80 Ω balanced

+28 dBu

2 x 1/4" TS

20 Hz to 20 kHz, ±0.5 dB

20 Hz to 20 kHz, ±1 dB

<0.01% @ 1 kHz, +4 dBu
<0.07% 50 Hz - 20 kHz, +4 dBu

< -83 dBu (20 Hz - 20 kHz unweighted)

> 102 dB typical (20 Hz to 20 kHz unweighted)

Class-A amplifiers, inductor based EQ

50 / 80 / 160 / 300 Hz (18 dB/octave)

35 / 60 / 110 / 220 Hz

±15 dB

360 / 700 / 1600 / 3200 / 4800 / 7200 Hz

±15 dB

10 / 12 / 16 kHz

±15 dB

2 x 48 V phantom power
2 x Polarity invert
2 x Tone
2 x Line
2 x Insert
2 x Inst
2 x EQ in

2 x Gain - 20 to 80 dB
2 x Low ±15 dB, off to 220 Hz
2 x Mid ±15 dB, off to 7.2 kHz
2 x High ±15 dB, off to 16 kHz
2 x Hi pass, off, 50 Hz, 80 Hz, 160 Hz, 300 Hz
2 x Output level, zero (off) to 0 dB

On/off power switch