Exemplary build quality and reliability ensure that this is a power amp for all seasons, its versatility increased by a choice of balanced XLR and single-ended RCA inputs, bi-wire speaker terminals and a pair of 12v trigger inputs. Internal circuit components are of the highest quality, right down to the power and signal wiring, which is made of ultra-pure OCC (Ohno Continuous Cast) copper – all in aid of minimising distortion and maximising sonic clarity.
Flexibility is further enhanced by the ability to add a second 8300XP Power Amplifier and operate in bridged mode, thus increasing the power output to 480W per channel into 8 Ohms. All audiolab amplifiers are gain-matched, ensuring perfect integration with other audiolab components.
8300XP Power Amplifier Specifications
|Rate power output||140W RMS (8Ω <1% THD, 1kHZ stereo)|
|230W RMS (4Ω <1% THD, 1kHZ stereo)|
|480W RMS (8Ω <1% THD, 1kHZ bridge)|
|Gain||29dB @ 1kHz (stereo)|
|36dB @ 1kHz (bridge)|
|Input impedance||15k (balanced) 10k (unbalanced)|
|Frequency response -3dB||20Hz – 80kHz|
|+/-1dB||20Hz – 30kHz|
|Total harmonic distortion (THD)||0.004% (20W, ref. 1kHZ)|
|Intermodulation distortion (IM)||0.004% (20W, ref. 7kHz + 60Hz)|
|Transient inermodulation distortion (TID)||113dB (A Weighted, ref. 140W)|
|Signal-to-noise ratio (S/N)||140W / 113dB|
|Power Requirement||240V ~ 50-60Hz|
|230V ~ 50-60Hz|
|115V ~ 50-60Hz|
|100V ~ 50-60Hz|
|Dimension (mm) (WxHxD)||444 x 149 x 367|
|Carton Size (mm) (WxHxD)||550 x 260 x 580|
|Weight||16Kg (Net) 18.5Kg (Gross)|
For more Power Amplifiers click here.