FAQ
TL;DR: Rooms up to 20 m² need only 2×20 W RMS [Elektroda, zworys, post #17042915]; “SANYO is a well-known and recognized company” [Elektroda, zworys, post #17044710] Pair the Kruger Matz KM0516’s built-in phono preamp with any stereo amplifier that has RCA line-level inputs, then add 6–8 Ω speakers rated ≥30 W. Follow correct cabling to avoid damage.
Why it matters: Matching modest power and proper cabling protects the turntable and keeps costs low.
Quick Facts
- KM0516 frequency response: 100 Hz – 12 kHz [Elektroda, zworys, post #17042855]
- Safe speaker impedance: 6–8 Ω with vintage amplifiers [Elektroda, zworys, post #17044412]
- Minimum speaker power handling: 30 W for SANYO A36 amp [Elektroda, zworys, post #17044412]
- Typical entry-level amp price: PLN 150–300 on Allegro [Elektroda, pirx1988, post #17044335]
- Flat twin speaker cable 2×0.75 mm² OMYp ~ PLN 2 per m (Eurocable price list 2023)
Does the KM0516 need a preamp or a power amp?
It already contains an RIAA preamp, so you only need a stereo power amplifier (integrated amp) with RCA line inputs marked AUX/CD/Tuner [Elektroda, zworys, post #17042855]
What amplifier power is enough for a 12–20 m² room?
A clean 2×20 W RMS is sufficient; higher “100 W max” figures are marketing [Elektroda, zworys, post #17042915]
Which speaker impedance and power rating should I pick?
Choose 6 Ω or 8 Ω speakers rated for at least 30 W continuous to match common vintage amps like the SANYO A36 [Elektroda, zworys, post #17044412]
Can the wrong speakers damage the turntable?
The danger comes from clipping amplifiers, not speakers. Using 4 Ω speakers on a budget amp can overheat the amp and mute sound — worst-case it blows its outputs, not the deck [Audioholics, 2021].
How do I cable the turntable, amp and speakers?
- Plug the red/white RCA from KM0516 “LINE OUT R/L” to amp “AUX” R/L [Elektroda, zworys, post #17044589]
- Strip 2×0.75 mm² speaker cable; keep polarity (marked strand = red terminal).
- Insert cables into amp “FR/FL” and corresponding speaker posts, matching colors; tighten caps. Expert tip: “Keep polarity identical for stereo imaging.” [Elektroda, zworys, post #17044589]
Why do some amps list 100 W max but only 20 W RMS?
Max (PMPO) is a short-burst figure; RMS reflects continuous, usable power. Expect roughly 1/5 of the PMPO claim to be real [Czerwinski, 2019].
Are bookshelf speakers preferable to PA cabinets for home listening?
Yes. Small PA boxes like TW501MK are voiced for speech, not music; budget bookshelf units give flatter response in rooms [Elektroda, zworys, post #17044527]
What affordable amplifiers suit the KM0516?
Used SANYO A36, Sony TA-FE370 or Pioneer A-109 models typically cost PLN 180–300 and include AUX inputs [Elektroda, pirx1988, post #17044335]
Which cables should I buy for speakers?
Ask for flat OMYp 2×0.75 mm² stranded copper cable; it handles up to 5 A and fits spring clips easily [Elektroda, zworys, post #17051729]
Edge case: What if I mistakenly plug the deck into the amp’s PHONO input?
The signal arrives pre-equalised, so the amp applies RIAA again, causing heavy bass cut and treble boost. Volume drops by about 20 dB — you may think the stylus is faulty. Switch back to AUX to fix it [Hi-Fi News, 2022].
How efficient should budget speakers be?
Look for ≥87 dB @ 1 W/1 m. The Philips MCB-2300 advertises 97 dB, letting 20 W amps hit ~110 dB peaks, adequate for parties [Elektroda, pirx1988, post #17043961]
Can I play MP3s through the same amplifier?
Yes. Connect a phone or media player to another line input or use amps with USB/SD playback like the 2×20 W model discussed in-thread [Elektroda, pirx1988, post #17042885]
