A2700
The A2700 power amplifier is the perfect partner for the P1 pre-amplifier.
The Elipson A2700 power amplifier is a high-end model capable of delivering a high power output of 400 W RMS under 8 ohms in stereo mode or 1400 W RMS under 8 ohms in mono mode. The Elipson A2700 power amp is thus able to give life and energy to any pair of floorstanding or bookshelf speakers. Its association with a preamplifier is also facilitated by its unbalanced RCA and balanced XLR inputs.
CHARACTERISTICS
DESCRIPTION
Type
- Power amplifier
- Class D
Effective power
- 2 x 710 watts @ 4 Ohms
- 2 x 400 watts @ 8 Ohms
TECHNICAL DATA
RMS power Wrms / channel / 8 Ω Class D : 400 W @ THD=1 % (clipping) 2 channels on
Harmonic Distortion (THD) at 100 W @ 8 Ω : < 0,005 % @ 1kHz
Harmonic Distortion (THD) at 1 W @ 8 Ω : < 0.003 % @ 1kHz
Intermodulation Distortion (IMD SMPTE) at 100 W : < 0.01%.
RMS power Wrms / channel / 4 Ω : 710 W @ THD=1 % (2 x 750 W peak with CF*=12 dB)
RMS power Wrms clamped mode 8Ω : 1400 W / 2500 W peak with CF=12 dB
Impulse power : 2 x 900 W under 2 Ohms with CF=12 dB
Power consumption (230 Vac / 120 Vac) : 250 W with PF* = 0,96 at Pmax/8 at 4 Ω 2 channels
Number of inputs : 1 x RCA Stereo + 1 x XLR Stereo + trigger In and Out
Input impedance : 1 MΩ
Sensitivity (V) : 9,5 dBu (sym), 3,5 dBu (asym) (2,3 V /1,15 V)
Rise time (μs) : 5ms at Pmax 8 Ω
Bandwidth : 2 Hz - 60 kHz @ -3 dB at 4 Ω
Damping Factor : 1000 at 8 Ohms between 20 Hz and 2 kHz
Signal to Noise Ratio (Dynamic) : 119 dB (balanced input) at Pmax in stereo
Max Operating Temperature : 40° C
Output configurations : Stereo / Mono bridge
Clipping LED and protection LED (current, power, temperature) per channel. Trigger input and output for stand-by and operation by isolated voltage (5 to 12 V). * CF = peak factor (10 log (P peak/P average)) ** PF = power factor (cos phi)
GENERAL
Stand-by power consumption : < 0,5 W
DIMENSIONS / WEIGHT
Dimensions : W x H x D: 95 x 430 x 302/333* mm *with connectors
Weight : 6,5 kg
DOCUMENTS
