Red Rose Music owner manual Specifications, Model 5 Integrated Amplifier Features

Model 5 Integrated Amplifier Features:

¥Selected and matched EL-34 and 12AT7 tubes

¥Onboard plate current meter

¥Switch selection of Triode or Ultralinear mode

¥Five line stage stereo inputs

¥Unbuffered line-level Tape outputs

¥Regulated power supply for output tubes

¥Separate reference supplies for high voltages

¥Heavy-duty power transformer with separate windings for each channel

¥Separate bridge rectifiers and regulators for each channel

¥Large wide-band audio output transformers

¥All transformers are electrically isolated and mechanically shock-mounted

¥All-aluminum laminated two-layer chassis for resonance damping

¥Additional internal damping material for added control of mechanical resonance

¥Standby mode to reduce power consumption and extend tube life

¥Cardas¨ speaker binding posts

¥4, 6 and 8-ohm output impedance taps for optimum speaker impedance matching

¥Adjustable optimized feedback for each output impedance tap

¥.093-inch (2.3 mm) FR-4 mil-spec printed circuit board with heavy plating, wide traces, solder mask over bare copper, and double-sided plate-through holes

¥Vibration-absorbing elastomer feet

¥Multi-color LED status indicator

¥Fuses protect amplifier circuit if any tube is over current

¥LED indicators in tube sockets light when overcurrent fuses blow

¥OptionalÐFull cage to protect tubes

Specifications

Tubes compliment	2 each 12AT7 per channel
	2 each EL34/6CA7 per channel
Power output	45 watts / 1 kHz / 1% THD
Frequency response	5 Hz to 50 kHz, -3 dB @ 1 w
Power bandwidth	16 Hz to 30 kHz, -3 dB @ 35 watts
Input sensitivity	.125V for full output, attenuator set at maximum
Input attenuator	23 positions, 66 dB of attenuation
Input impedance	75k ohms
Output taps	4, 6 and 8 ohms
Overall negative feedback	7.5 dB
Hum and noise	>85 dB SN Ref 1 W, no weighting
Power requirements	350 watts maximum
AC requirements	100v/120v/220~240V (CE countries set to 230V)
Dimensions	12.5 d x 17.0 w x 7.5 h
	31.75cm x 43.18cm x 19.05 cm
Weight	54 lb (25 kg)
Weight:shipping	64 lb (29 kg)