Krell Industries 350Mcx Manuel D’Utilisation

Specifications

Full Power Balanced 300cx, 400cx, 700cx Stereo Amplifiers

FPB 300cx

FPB 400cx

FPB 700cx

FREQUENCY RESPONSE

20 Hz to 20 kHz

+0 dB, -0.05 dB

0.1 Hz to 240 kHz

+0 dB, -3 dB

SIGNAL TO NOISE RATIO

113 dB

117 dB

120 dB

“A” WEIGHTED

GAIN

26.4 dB

TOTAL HARMONIC

1 kHz <0.03%

DISTORTION (THD)

20 kHz <0.16%

ALL BALANCED, UNWEIGHTED

INPUT IMPEDANCE

100 kOhms

INPUT SENSITIVITY

2.34 Vrms

2.71 Vrms

3.58 Vrms

OUTPUT POWER

8 Ohms 300 W

8 Ohms

400 W

8 Ohms

700 W

EACH CHANNEL DRIVEN

4 Ohms 600 W

4 Ohms

800 W

4 Ohms 1,400 W

2 Ohms 1200 W

2 Ohms 1,600 W

2 Ohms 2,800 W

OUTPUT VOLTAGE

Peak to Peak 138 V

Peak to Peak 170 V

Peak to Peak 240 V

RMS

49 V

RMS

60 V

RMS

84 V

POWER CONSUMPTION

Stand-by

60 W

Stand-by

75 W

Stand-by

85 W

Idle

175 W

Idle

350 W

Idle

430 W

Max.

1,700 W

Max.

3,000 W

Max.

6,000 W

INPUTS

1 pair balanced via

XLR connectors

1 pair CAST via 4-pin

bayonet connectors

OUTPUTS

4 pair (upper left,

4 pair (upper left

SPEAKER BINDING POSTS

lower left, upper right

lower right)

REMOTE CONTROL

Optional

DIMENSIONS

INCHES

19.0w x 10.3h x 17.0d

19.0w x 10.3h x 19.7d

19.0w x 10.3hx 25.5d

CENTIMETERS

48.3w x 26.2h x 43.2d

48.3w x 26.2h x 50.0d

48.3wx 26.2hx 64.8d

WEIGHT

SHIPPING

107.0 lb., 48.6 kg

127.0 lb., 57.7 kg

200.0 lb., 90.9 kg

UNIT ONLY

90.0 lb., 40.9 kg

110.0 lb., 50.0 kg

180.0 lb., 81.8 kg

All operational features, functions, specifications, and policies are subject to change without notification.

Krell Full Power Balanced X Series Power Amplifiers