beautypg.com

B&K series II User Manual

Page 13

background image

REFERENCE 7270 SERIES II SPECIFICATIONS

Power rating: 8 ohms

200 watts @ 1 kHz

4 ohms

375 watts @ 1 kHz

Frequency response

5 Hz - 45 kHz

Input sensitivity

1.4 Volts


THD (S+N)

0.09 % @ 1 kHz

Input impedance

33.2 k ohms

Damping factor

450

Current (peak to peak)

75 Amps

Slew rate

14 V /

µ

sec

Dynamic headroom

1.2 dB

S/N (A-weighted)

95 dB

Voltage gain

28

Line voltage

120/220/240 VAC switchable

Dimensions (O.A.)

17"(w) X 19.25"(d) X 7.25"(h)

Weight

78 lbs. max.

Power consumption

1830 watts max
17.5 Amps max current draw
130 watts @ no input

Replacement fuses

Line -15 Amp/250 Volt Slow Blow
Rails - 6 Amp/250 Volt T-Lag

Speaker - 6 Amp/250 Volt T-Lag
In-rush - 2 Amp/250 Volt Slow Blow
Control - 0.5 Amp/250 Volt Fast Blow

Page 11

P/N 13009 Rev.0102