R200i 200W Stereo Integrated Amplifier

Preamplifier Section
Gain Range:	-95dB to +19dB
Gain Resolution:	1.5dB, linear throughout the range
Frequency Response:	0Hz–100kHz, ±0.25dB
Input Sensitivity:	195mV
Input Impedance:	10kΩ
Input Overload:	4.0V
Rated Output:	1.5Vrms
Maximum Output:	3.4Vrms
Preamp Output Source Impedance:	470Ω
Total Harmonic Distortion (THD+N):
Typically	0.003% @ 1kHz
20Hz to 20kHz	<0.005%
Signal to Noise Ratio:
Unbalanced	>95dB
Balanced	>95dB
Channel Separation/Crosstalk:
Unbalanced	<–70dB @ 1kHz
Balanced	<–90dB @ 1kHz
Common Mode Rejection Ratio:
Balanced	>95dB
Power Amplifier Section
Continuous Power Output (per channel):	200Wrms into 8Ω
	360Wrms into 4Ω
Frequency Response:	5Hz–30kHz, ±0.5dB
Total Harmonic Distortion (THD+N):
Typically	0.003% @ 1kHz into 8Ω 0.004% @ 1kHz into 4Ω
20Hz to 20kHz	<0.015% into 8Ω <0.020% into 4Ω
Gain:	28.2dB
Dynamic Headroom (rated with music):	>2.9dB
Voltage Swing:	±80Vp-p
Maximum Current Output:	60A per channel
Channel Separation:	>120dB
Signal to Noise Ratio:	>95dB, ref. rated output
Damping Factor:	>2000 into 8Ω
Input Sensitivity:	1.5Vrms
Input Impedance:	33kΩ
Smoothing Capacitance:	80,000µF (40,000µF per channel)
Driver Stage:	Class A
Output Stage:	Class A/AB
General
Power Consumption:
Standby	5W
Idle	120W
Maximum (4Ω rated output)	800W
Dimensions: Width Height Depth	430mm (16.9") 105mm (4.1") 340mm (13.4")
Weight:	13.5kg (29.8lb)

Recent Radiance blog entries

2008-Jul-30	Integrated or Pre-Power
2007-Nov-21	Review - Radiance R200i Integrated Amplifier
2007-Sep-08	Review - Radiance R200i Integrated Amplifier
2005-Nov-20	Big is Beautiful: the case for powerful amplifiers

High end hi fi amplifiers, preamplifiers, CD players, and other hi fi audio components made in New Zealand with pride since 1974.

Perreaux Industries Ltd.
PO Box 305, Mosgiel, Dunedin 9053
New Zealand
Phone: +64 3 4892975
Fax: +64 3 4892976
Email: nz.info@perreaux.com