What is stereo?




There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.



H.H. Scott '59





Accuphase T-101 (1974 - 1981)


Monophonic Performance
SENSITIVITY:
Usable sensitivity; 11dBf (2,0 µV)
50 dB Quietung Sensitivity; 18dBf (4,5 µV)
VOLTAGE STANDING WAVE RATIO: 1,5
SIGNAL TO NOISE at 65 dBf (1mV): 75 dB
DISTORTION ( with Selectivity switch set to NORMAL 65 dBf (1mV) Input):
100 Hz - 0,1%
1,000 Hz - 0,1%
10,000 Hz - 0,2%
INTERMODULATION DISTORTION:
will not exceed 0,2% (antenna input 65 dBf (1 mV), 100% mod. 14 kHz and 15 kHz = 1:1)
FREQUENCY RESPONSE:
+0, -1 dB 20 Hz to 15 kHz
SELECTIVITY (with SELECTIVITY switch set to):
- NORMAL:
Alternate Channel: 55 dB
Adjacent Channel: 6 dB
- NARROW:
Alternate Channel: 100 dB
Adjacent Channel: 20 dB
CAPTURE RATIO: 2,0 dB
RF INTERMODULATION: 70 dB
SPURIUS RESPONSE RATIO: 100 dB
IMAGE RESPONSE RATIO: 80 dB
IF RESPONSE RATIO: 100 dB
AM SUPPRESSION RATIO: 55 dB
SUBCARRIER PRODUCT RATIO: 70 dB
SCA REJECTION RATIO: 60 dB
OUTPUT: 2,0 Volts

Stereo Performance
SENSITIVITY:
Usable sensitivity; 31dBf (20 µV)
50 dB Quietung Sensitivity; 38dBf (45 µV)
SIGNAL TO NOISE at 65 dBf (1mV): 70 dB
DISTORTION with SELECTIVITY switch set to NORMAL
100 Hz - 0,2%
1,000 Hz - 0,2%
10,000 Hz - 0,5%
INTERMODULATION DISTORTION:
will not exceed 0,2% (antenna input 65 dBf (1mV), Standart Stereo mod. 10 kHz)
FREQUENCY RESPONSE:
+0, -1dB 20 Hz to 15,000 Hz
STEREO SEPARATION:
100 Hz - 35 dB
1,000 Hz - 45 dB
10,000 Hz - 30 dB
STEREO AND MUTING THRESHOLD: 19 dBf (5 µV

General:
TUNING CAPACITOR: Frequency Linear 4-gang
OUTPUT IMPEDANCE:
Audio Output FIXED: 200 ohms
Audio Output CONTROLLED: 2,5K ohms
FM ANTENNA INPUTS: 300 ohm balanced, 75 ohm unbalanced
METERS:
Signal Stregth Meter
Center Tuning Meter
Multipath Meter
TUNING RANGE: 88 Mhz to 108 MHz
POWER REQUIREMENT:
Voltage selector for 100V, 117V, 220V, 240V 50/60 Hz operation
Consumption: 26 watts
SEMICONDUCTOR COMPLEMENT:
2 FET's, 7 IC's, 25Transistors, 24 Diodes
DIMENSIONS:
455 mm (18 inches) wide, 152 mm (6 inches) high, 355 mm (14 inches) deep
WEIGHT:
11,1 kg (24,4 lbs) net, 15,4 kg (33,8 lbs) in shipping carton

Products Accuphase guarantee specifications stated.
All specifications are measured in accordance with the new IHF measurement method.

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