The Tandberg
Tr-1000 FM Stereo Receiver , one of the highlights in the Tandberg line of
receivers was designed and constructed especially for the international high
fidelity market. Superb features that permit extraordinarily all-round usage
have endeared the TR-1000 to thousands of audiophiles throughout the world.
Features:
Specifications
exceed DIN standard 45500 by ample margin.
Power output
2 x 50 Watts RMS (2 x 70 Watts music power)
Built-in
decoder for FM stereo reception
Interststion
noise muting
Djustable
inputs.
Extra output
for recording pre-amplified programmes.
Loudness
compensation added to volume control.
Separate
bass and treble controls for each channel.
Low-cut
filter and 2 high-cut filters.
Front jack
for stereo headphones.
Tuner
The Tandberg
Stereo Receiver TR-1000 contains a highly sophisticated FM tuner built up of
duall gate MOSFET transistors. Pre-selection of up to 6 FM stations. Built-in
decoder for FN stereo reception. Muting effectively suppresses interstation
noise during tuning. Black dial remains dark until power is turned on, then
lights up in crisp contrast to provide pleasant, easy tuning.
Powerful
Amplifier
With its
high power output, 2 x 50 watts RMS the TR-1000 is ideal as central unit in any
stereo system. The output stage features extraordinarily low crossover
distortion (full complement of output terminals). Series capacitors provide
your external speakers with maximum protection. Fuses blow in the event of a
short circuit at the output terminals. Thermostat provides protection against
damege in the event of insufficient cooling.
The Tandberg
TR-1000 is provided with volume control and balance control. Separate bass and
treble controls for each channel. These latter permit individual channel
adjustments to be made. Loudness compensation can be added to the volume
control. This causes the lower and higher frequencies to be increased more than
the middle frequencies when the volume is turned down, thus reducing the
tendency of the music to sound thin at low volume.
Inputs/Outputs
The TR-1000
is provided with inputs for a record player (RIAA equalised pre-amplifier for
magnetic pickup) and up to three tape decks. All inputs have adjustable
sensitivity. The tape monitor facility makes it possible to monitor from either
the tape itself or from the source while recording using a tape deck with separate recording and
playback heads as, for example, the Tandberg Series 9000X, 6000X or 3000X.
Three
Filters
The Tandberg
TR-1000 is provided with one low-cut filter that reduces rumble from the record
player and acoustic feedback between speaker and pickup. Two high-cut filters
limit noise such as that heard when playing worn records. Internal scale
illumination lights individual legends as functions are engaged.
Specifications
Tuner
Section
Frequency
Band: 87,5 - 108 MHz
Audio
Frequency Response: 20 - 16,000 Hz
Sensitivity
(at 26 dB signal/noise ratio, DIN): 1µV
at 75 Ω, 2µV at 300 Ω
Signal/Noise
Ratio: 68 dB in mono; 66 dB in stereo
Harmonic
Distortion: 0,2% (DIN); 0,3% (IHF)
Limiting:
1,5µV at 75 Ω (-3 dB)
Muting
Threshold: 5µV at 75 Ω
Capture
Ratio: 1,8 dB
Channel
Separation: 35 dB at 1 kHz (DIN)
Pilot Tone
Suppression: 68 dB (DIN)
38 Hz
Suppression: 50 dB (DIN)
Audio
Section
Power Output
(0,2% THD at 1 kHz DIN)
2 x 50
Watts RMS into 4 Ω
2 x 35
Watts RMS into 8 Ω
Music
Power: 2 x 70 Watts into 4 Ω
Harmonic
Distortion: 0,1% at power output 1 dB
below nominal value and lower.
Intermodulation
Distortion:
Pre-amplifier
: 0,1%
Power
amplifier : 0,2%
Damping
Factor: 30 at 4 Ω, 60 at 8 Ω
Power
Bandwidth (DIN): 10 - 60,000 Hz into 8 Ω
Frequency
Response (linear inputs, DIN): 12 - 60,000 Hz
(-1,5 dB)
Treble
Control: ±14 dB at 10,000 Hz
Loudness: +7 dB at 10,000 Hz
Bass
Control: ±16 dB at 50 Hz
Loudness: =12 dB at 50 Hz
Low-cut
filter: -3 dB at 70 Hz (-12 dB per
octave)
High-cut
filter 1: -3 dB at 8000 Hz (-12 dB per
octave)
High-cut
filter 2: -3 dB at 8000 Hz (-6 dB per
octave)
Channel
Separation (DIN):
Phono : 52 dB
Tape : 55 dB
Signal/Noise-and
-hum Ratio (IHF, reference maximum power output and nominal input signal):
Tape 1 and 2
: 80/82 dB
Phono
: 65/67 dB into 4/8 Ω
Nominal
Sensitivity (full power output at 1 kHz into 4/8 Ω)
Tape 1 and 2
: 220/260 mV, adjustment range 130-599 mV
Phono :
3/3,6 mV, adjustment range 1,8-6 mV
Tape 1 and 2
Outputs (Quiescent): 1 V across phono contacts and 200 mV across DIN contacts.
General
Power
Requirements: 110/220 V AC, 50/60 Hz
Power
Consumption: 28 - 225 Watts
Dimensions
(W x H x D): 430 x 120 x 305 mm
(17" x 4-¾" x 12")
Weight: 8,8 kg (19,5 lbs)
Competing with the best in 70´s golden age of receivers. I have a good collection of 70´s receiver and listened to at least 50 or so in all the years. The Tr 1000 is in the top 3 . The Tuner is outstanding btw. I remains as one of my most precious pieces of art.
RispondiEliminaI have tr 1000,tr1010 ,tr1040 and a lot of tr20xx series. The 10xxseries is the best of all. Beats the 20xx series and Sansui, Pioneer, Marantz etc. Tandberg forever.....
RispondiElimina