The Grand Prix Award Products
Accuphase stereo components known for their high quality and excellence in performance and design have continually won awards in Japan.
The Grand Prix Award on audio equipment in Japan is under the auspices of the Japanese Electronic Magazine "Radio Gijutsu". The selection of the award is held towards the end of each year by the Grand Prix committee consisting of eight famous Japanese audio commentators. Stereo components not only from Japan but every corner of the world are judged on the basis of performance and design, and the award is highly honored in Japan.
Out of the ten Accuphase models so far developed, following is a brief listing of the awards won in the respective years.
| 1974: | P-300 | selected for honorable Grand Prix award, the best of all for the year |
| C-200 | selected as the best of the year in the category of Pre-Amplifier | |
| 1975: | T-101 | selected as the best of the year in the category of Tuner |
| E-202 | selected as the best of the year in the category of Integrated Amplifier | |
| 1976: | M-60 | selected as the best of the year in the category of Power Amplifier |
| 1977: | P-20 | selected as the best of the year in the category of Power Amplifier |
| 1977: |
"The Grand Prix Award" committee at the 7th
Annual Stereo Components instituted a new award for equipment sold successfully in the Japanese market for long periods of time. |
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The Accuphase Power Amplifier P-300 and
Control Amplifier C-200 were picked for this first honorable award. |
E-202 INTEGRATED STEREO AMPLIFIER
The Accuphase E-202 is a top class Integrated Amplifier with separate component grade features and characteristics. It delivers 100 Watts Per Channel RMS into 8 ohms with less than 0.1% distortion from 20 to 20,000Hz. This high power capability is backed up by heavy duty power transistors in a parallel pushpull drive output stage. The three position Speaker Damping Control allows one to gain the maximum performance from your speakers. The preamplifier section is loaded with features such as, Disc Low Enhancement, Subsonic Filter, Switchable Disc Impedance Selector and provision for connection of up to three tape decks with independent dubbing. The E-202 combines the best of separate components into a single unit with performance that rivals many.
VOLUME control: Less than 1dB tracking error
COMPENSATOR:
POWER OUTPUT: (both channels driven from 20Hz to 20 000Hz with no more than 0.1% total harmonci distor-140 watts per channel min RMS at 4 ohms 100 watts per channel, min, RMS, at 8 ohms 50 watts per channel, min, RMS, at 16 ohms TOTAL HARMONIC DISTORTION: (from 20Hz to 20,000Hz at any power output from 1/4 watt to rated 4 ohms: 0.15% max. 8 ohms: 0.15% max. 16 ohms: 0.15% max INTERMODULATION DISTORTION: (High Level Input to Main will not exceed 0.1% at rated power output for any combination of frequencies between 20Hz and 20 000Hz FREQUENCY RESPONSE: Main Amp. Input: +0. -0.2dB Low Level Input +0 -1.0dB (at rated power output from 20Hz to 20,000Hz) DAMPING FACTOR: (at 8 ohms load, 20Hz to 20,000Hz) with "SPEAKER DAMPING" switch set to: "MEDIUM" INPUT SENSITIVITY AND IMPEDANCE Disc 1; 2.5-5mV*; 30K ohms, 47K ohms, 100K ohms Disc 2: 2.5mV: 47 kohms High Level Input: 160mV; 100K ohms Main Amo Input: 1.0V:100K ohms (*2.5-5mV variable)
MAXIMUM INPUT FOR LOW LEVEL INPUT Disc 1: 300mV BMS at disc level control maximum for 1kHz Disc 1: 600mV BMS at disc level control minimum for 1kHz Disc 2: 300mV RMS (distortion 0.05% at 1 kHz) OUTPUT LEVEL AND IMPEDANCE Preamp, Output: 1.0V_600 ohms (at rated input level) HEADBHONE MOK headphones VOLTAGE AMPLIEICATION IN DECIDELS High Level Input to Preamo, Output: 16dB (at VOLUME control. Low Level Input to Tape Rec : 36dB (Disc 1 level control provides HUM AND NOISE: Main Amo Input: 94dB below rated output High Level Input: 80dB below rated output 74dB below rated output when adjusted for 10mV input at 1kHz dB steps BASS turnover frequency: 400Hz ±10dB at 100Hz TREBLE turnover frequency: 2.5kHz, ±10dB at 10.000Hz
+9dB boost at 50Hz when the volume knob is adjusted to -30dB position DISC LOW ENHANCEMENT (for Dire locut) +1dB at 100Hz to BLAA standard characteristics with EU TERS 25Hz cutoff 6dB/oct 30Hz cutoff 18dB/oct 50Hz cutoff 12dB/oct POWER LEVEL METER Meter is calibrated to read 0dB when amplifier produces 100 watts METER RANGE switch is provided to increase meter sensitivity OUTPUT LOAD IMPEDANCE POWER REQUIREMENT: Voltage selector for 100V 117V 220V 240V 50/60Hz operation SEMICONDUCTOR COMPLEMENT 53 Transistors, 4 FET's, 44 diodes, 2 Thermistors DIMENSIONS: 455mm (18 inches) wide 152mm (6 inches) high.
M-60 MONOPHONIC POWER AMPLIFIER
The ACCUPHASE Monophonic Power Amplifier Model M-60 was completed after extensive engineering efforts in which perfection was sought without compromises. Monophonic design was chosen to completely eliminate any possibility of inter-channel interferences from power supply circuit and wirings, and also to feature a handy weight so that it can be handled even by one person. The M-60 provides 19" rack mounting facilities and a cannon type input terminal for studio monitor or PA system applications
* Guaranty Specifications
POWER OUTPUT
(from 20Hz to 20,000Hz with no more than 0.1% total
450 watts min RMS at 4 ohms 300 watts, min, RMS, at 8 ohms 150 watts, min, RMS, at 16 ohms
TOTAL HARMONIC DISTORTION:
(from 20Hz to 20.000Hz at any power output from 1/4 4 ohms: 0.1% max. watt to rated power): 16 ohms: 0.1% max
INTERMODULATION DISTORTION:
FREQUENCY RESPONSE
20Hz to 20.000Hz: +0, -0.2dB at rated power output DAMPING FACTOR: 45 (at 8 ohms load, 20Hz to 20 000Hz) RISE TIME
SLEWING RATE: 25 V/uSec
INPUT SENSITIVITY AND IMPEDANCE
HUM AND NOISE: 100d8 below rated output
OUTPUT LOAD IMPEDANCE: 4, 8 and 16 ohms SUBSONIC FILTER: cutoff frequency: 17Hz, 18dB/oct.
POWER LEVEL METER
calibrated to read 0dR = 300 watts into 8 ohms load and capable of directly reading down to -50dB (3 mW)
ATTENUATOR: precision, 1dB stepping type POWER REQUIREMENT
voltage selector for 100V. 117V. 220V. 240V 50/60Hz operation
SEMICONDUCTOR COMPLEMENT: 47 transistors, 51 diodes, 31C's DIMENSIONS
482mm (19 inches) wide, 170mm (6-11/16 inches) high.
*mountable on 19" standard rack, rack mount pitch; 100mm (4")
27kgs (59,4 lbs) net, 32kgs (70,4 lbs) in shipping carton
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