Technical Data - Macrom 42.15 Owner's Manual

42.15 STEREO Power Output
Maximum power ....................................................................... 70Wx2
Nominal RMS 4 Ohm, 1 kHz at 1% THD .................................. 45Wx2
Nominal RMS 4 Ohm, 20 Hz to 20 kHz at 0,05% THD ............ 35Wx2
BRIDGED Power Output
Maximum power, 4 Ohm, 1 kHz ............................................... 150W
42.17 STEREO Power Output
Maximum power ....................................................................... 100Wx2
Nominal RMS 4 Ohm, 1 kHz at 1% THD .................................. 65Wx2
Nominal RMS 4 Ohm, 20 Hz to 20 kHz at 0,05% THD ............ 50Wx2
BRIDGED Power Output
Maximum power, 4 Ohm, 1 kHz ............................................... 200W
Frequency response +0, -1dB .................................................. 10-50,000 Hz
S/N (signal to noise ratio) INFA-weighted ................................ 105 dB
Input sensitivity/Impedance
(for nominal power output)
Control in mid position ........................................................ 500 mV/10k Ohm
Variable control .................................................................. 100-2,000mV/10k Ohm
Speaker impedance .................................................................. 4 or 2 Ohm (stereo)
Power supply (negative ground) 14.0V DC (11-16 V permissible)
Net Weight
42.15 ................................................................................... 1.3 kg
42.17 ................................................................................... 1.5 kg
Chassis size
42.15 ................................................................................... 150(L)x50(H)x217(P) mm
42.17 ................................................................................... 180(L)x50(H)x217(P) mm
Due to continuing improvement, the features and the design are subject to change without notice.

TECHNICAL DATA

12
4 Ohm (bridged, mono)