Category : Integrated amplifier
Brand : Universum
The universe V 2686 is part of the Universe System 8000. As other components, there was a tuner and a tape deck in the coordinated design. A turntable was also part of the system 8000. The V 2686 was first offered in 1978, its price was DM 798.
Technical data:
Rated power at 1 kHz (continuous sine wave power): 2x100 watts at 4 ohms
Low frequency music power: 2x150 watts
Power at distortion less than 0.1 % in the range of 40 to 12500 Hz: 2x85 (sine wave)
Intermodulation: 0.5 160;% with full control according to DIN 45403 (250 Hz + 8 kHz, 4:1)
Loudspeaker damping factor: 16
Loudspeaker minimum impedance (connection value): 4 Ohm s
Transmission range: 15 Hz to 30 kHz +/- 1.5 dB
Power bandwidth: 20 Hz to 30 kHz
Crosstalk attenuation between channels: 50 dB at 1000 Hz, 40 dB from 250 to 10 000 Hz.
Crosstalk attenuation between the different inputs: 70 dB at 1000 Hz
Synchronisation of the LF part (left/right channel): 1 dB
External voltage distance
for rated power: 75 dB (Lin) 65 db (TA Magn.)
for 50 mW: 60 dB
Control ranges:
Height control: + 10 dB, - 10 dB at 10 kHz Depth control: + 10 dB, - 10 dB at 100 Hz Balance control: - 50 dB
Input sensitivity and impedance at 1000 Hz for rated power:
Magn. TA: 2 mV at 50 kOhm
TB: 250 mV at 500 kOhm
Tuner: 250 mV at 500 kOhm
Monitor: 250 mW at 500 kOhm
Max. Input Voltage:
Magnet-TA: 100 mV
TB: 5 V
Tuner: 5 V
Monitor: 5 V
Output voltages and impedances:
TB/Monitor: 0.5mV at 1 kOhm
Headphones: 100 mW at 200 ohms
and here together with a suitable tuner and tape deck: