Hello, Could anybody please recommend some good quality Technics speakers (or other brand) for the SU X933 model please? Thank you.
SOURCE: Technics SU-X955 amplifier. which speakers ?
Helo you have to use speaker of the same wattage you have now chage crossover to get new clear digital soud
SOURCE: Technics SU-V2 keeps cutting out
An amp will cut out if the output protection circuit kicks in. This circuit compares output power against the preset level. Each channel has it's own, independent protector. There are calculations that can be done, but for a novice the rule of thumb is to "never use a speaker with a power rating less than the amp AND a lower impedance than stated". Typically using a 4 ohm load on a 8 ohm system is inviting disaster. Even if the system does not become a smoke generator, you might notice that though "louder", the sound quality is deteriorated. Many "audiophiles" often hook up some combinations of speakers to have "surround" without really understanding that the collective impedance actually changes (generally lowers).
SOURCE: amp cuts out
The fan is ageing and putting noise on the protect line. Replace it or put a 100 uf cap across the fan at the plug. Beware polarity is marked wrong on p.c.b.
SOURCE: sound from one speaker only.
your output stage had a problem in electronic output device and must be maintained in service center.
SOURCE: Technics SU-G95 Amplifier and no sound on left speakers
Usually this is a defect in the output amp IC. If you have no experience with repairs of these types of units, have it checked by a service shop. If the output AMP IChas failed, it will cost about $75 for a replacement. This unit uses an RSN3306P IC .
Dan
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