A&E

R-150/300/500 PLUS Front and Rear Views
The power amplifier shall be a dual-
channel unit capable of 150W/R-150
PLUS, 300W/R-300 PLUS, or 500W/
R-500 PLUS RMS (bridged-mono)
@8Ω or 75W/R-150 PLUS, 150W/
R-300 PLUS, or 250W/R-500 PLUS
RMS @4Ω stereo. Inputs shall be
balanced XLR and ¼"connectors and
outputs shall be via rugged five-way
binding-post connectors. The unit
shall have a soft-start system to help
protect speakers against power
surges at power on or power off.
Convection cooling shall provide
noise-free ventilation for critical
applications.
The unit shall meet the following
performance criteria:
Frequency response shall be from
20Hz to 20kHz ±0.5dB; total
harmonic distortion shall be less
than 0.05%; and input sensitivity and
impedance shall be 0.775V@10kΩ.
Residual noise shall be less than -80
dB and channel separation shall be
greater than 70 dB with a damping
factor greater than 100.
R-150/300/500 PLUS Architects and Engineers Specifications
The R-150/300/500 PLUS amplifier
shall measure 19"(482mm) wide x
3.5"(88mm) high x 8.3"(210mm) deep
and shall be powered by 100-
120VAC or 220-240VAC 50/60Hz
(depending on country
requirements).
The dual-channel power amplifier
shall be an Inter-M model
R-150/300/500 PLUS.
Inter-M Americas, Inc. • 1 E. Beacon Light Lane • Chester, PA 19013
Tel: [phone] • Fax: [phone] • E-mail: [e-mail]
Website: www.inter-m.net
© 2004 Inter-M Specifications subject to change without notice. R500PLUS1004
Inter-M Corp. (Korea) • 653-5 Banghak-Dong • Dobong-Ku • Seoul • Korea
Tel: [phone]~8 • Fax: [phone] • E-mail: [e-mail]
Website: www.inter-m.com