Technics - SU-3000 amplifier and ST-3000 tuner Stereo set - Multiple models
Open for bids in 19min
Starting bid
€ 1
Add to your favourites to get an alert when the auction starts.
Catawiki Buyer Protection
Your payment’s safe with us until you receive your object.View details
Trustpilot 4.4 | 127239 reviews
Rated Excellent on Trustpilot.
Description from the seller
Offered a neat Technics set. The set consists of an SU-3000 amplifier and ST-3000 tuner and a banana plug to connect the set together. The set is in neat condition, minimal signs of use (see photos)
The photos are part of the description, view them carefully.
The set will be very well packaged, sent registered and insured
SU-3000 specifications
Output power: 14 watts per channel at 8Ω (stereo)
Frequency range: 10 Hz to 50 kHz
Total harmonic distortion: 0.8%
Damping factor: 35
Input sensitivity: 3 mV (microphone), 3 mV (MM), 200 mV (line)
Signal-to-noise ratio: 65 dB (microphone), 75 dB (MM), 96 dB (line)
Output: 200 mV (line), 30 mV (DIN), 1 V (Pre-out)
Speaker load impedance: 4Ω (minimum)
Dimensions: 13-7/32 x 4-17/32 x 11-5/8 inches
Weight: 11.7 lbs
ST-3000 specifications
FM/AM tuner developed with the latest technological advances.
This uses a blocked low-pass filter.
Because of a steep cut-off frequency, the cause of noise is eliminated.
For the FM multiplex circuit, a newly developed coil unit is used, sealed with epoxy resin.
In the stereo coding section, a monolithic IC with a dual differential switching circuit is used, a result of IC technology, enabling stable stereo reception regardless of high temperatures and humidity.
The mute circuit consists of a two-stage IF amplifier, including a differential amplifier, and a DC switching circuit with a narrowband backward-tuned IFT and two transistors.
This blocks noise between stations and prevents interference in areas with a high input signal.
In the mid-frequency amplifier circuit three ceramic filters with two elements are used, and the IF circuit consists of six stages, including three differential amplifiers.
For the FM front-end a 4-pin MOS-FET is used.
There is also an inverted AGC to prevent distortion when the input signal is too strong.
The device is equipped with two outputs, a variable and a fixed.
The FM MPX OUT connector supports discrete 4-channel broadcasts.
The device is equipped with a power outlet.
Offered a neat Technics set. The set consists of an SU-3000 amplifier and ST-3000 tuner and a banana plug to connect the set together. The set is in neat condition, minimal signs of use (see photos)
The photos are part of the description, view them carefully.
The set will be very well packaged, sent registered and insured
SU-3000 specifications
Output power: 14 watts per channel at 8Ω (stereo)
Frequency range: 10 Hz to 50 kHz
Total harmonic distortion: 0.8%
Damping factor: 35
Input sensitivity: 3 mV (microphone), 3 mV (MM), 200 mV (line)
Signal-to-noise ratio: 65 dB (microphone), 75 dB (MM), 96 dB (line)
Output: 200 mV (line), 30 mV (DIN), 1 V (Pre-out)
Speaker load impedance: 4Ω (minimum)
Dimensions: 13-7/32 x 4-17/32 x 11-5/8 inches
Weight: 11.7 lbs
ST-3000 specifications
FM/AM tuner developed with the latest technological advances.
This uses a blocked low-pass filter.
Because of a steep cut-off frequency, the cause of noise is eliminated.
For the FM multiplex circuit, a newly developed coil unit is used, sealed with epoxy resin.
In the stereo coding section, a monolithic IC with a dual differential switching circuit is used, a result of IC technology, enabling stable stereo reception regardless of high temperatures and humidity.
The mute circuit consists of a two-stage IF amplifier, including a differential amplifier, and a DC switching circuit with a narrowband backward-tuned IFT and two transistors.
This blocks noise between stations and prevents interference in areas with a high input signal.
In the mid-frequency amplifier circuit three ceramic filters with two elements are used, and the IF circuit consists of six stages, including three differential amplifiers.
For the FM front-end a 4-pin MOS-FET is used.
There is also an inverted AGC to prevent distortion when the input signal is too strong.
The device is equipped with two outputs, a variable and a fixed.
The FM MPX OUT connector supports discrete 4-channel broadcasts.
The device is equipped with a power outlet.
Details
Era
1900-2000
Brand
Technics
Model
SU-3000 amplifier and ST-3000 tuner
Multiple Models
Yes
Physical condition
Very good
Nr of items
3
Includes
+ Extra item (see description)
Weight
10 kg
Functional condition
Tested and working/playable
Sold by
