ES10

XT15も持っております。パワーというか、明瞭で明るいのはXT15です。ウーファーが大きいので当たり前ですが。本製品は、大きさの割に低音も出ており、ギリギリ音楽を楽しめる要素を備えています。基本はサラウンド向けかと思いますが、デスクトップで使う用途にも向くと思います。XTと比べて、よりオーディオ寄りな性能で、下から上まで明瞭で精細な音です。雑さはほぼなく、とても良い音です。良く出来たバスレフで超小型スピーカーとは思えないです。それとバナナプラグは使えますがキャップがとても固く外しにくいのは難点です。それと隠れた良い点として、壁掛け用のキーホールがあること、ガッチリ固定するためのネジがあります。キーホールは特にサイズがあえばネジは何でも良いと思いますが、中心付近にある、固定用に使える雌ネジはインチなのでご注意下さい。1/4インチサイズで20スレッド（巻き）です。製品にはスピーカー裏面の原寸大シートが入っており、位置関係の確認や壁掛けように下穴を開けるときに便利です。サラウンドスピーカーとして隙のない性能であり、小型スピーカーとしてもとてもコスパが良いです。

コンパクトなボディですが、比較的に透き通った良い音が響きます。フルートの音色は私の好きな音かも‼️

高音がきれいに出るので気に入りました低音に関しては標準的な音です(スピーカー、箱が小さいので)

天井用サラウンドスピーカーとして購入しました。専用金具が用意されていないので、スピーカー裏のネジ穴に取り付けるamazonで購入した汎用取り付けブラケットとホームセンターで購入したL型金具で取り付け予定です。（メーカーには、ネジ穴を使用した専用or推奨ブラケットか、取り付け指針を示して欲しいです。）プラスチック部分にも吊り下げ用の穴が空いていますが、プラスチック穴であるので地震等での強度や落下は心配で本体のネジ穴仕様が望ましいのではないでしょうか。現在は、とりあえず、デスクトップで視聴した後、イネーブルスピーカーとして使用しています。天井に6個取り付け予定だったのですが、床置きトールスピーカーの上に、斜め置きした擬似イネーブルスピーカーである程度聞けるので、天井取り付けはしばらくお預けです。デスクトップで聞きましたが、しっかりした作りでバランスよく鳴ってくれました。低音の音量はそれなりですが、価格を考えるとこのスピーカーは価値有りで満足です。また、サラウンドスピーカーとしては十分な性能を持つと思います。しばらく後の、天井に取りつけた後の効果がどれほどものになるか楽しみにしています。

Marantz M-CR612 に合わせて使用。D級アンプの締まった音に合わせて、躍動感やノリ重視のスピーカーが欲しくてこちらを購入。狙い通り、Popやロックに適した実に楽しい音になった。低音は弱いのでトーンコントロールで調整している。スペースに余裕があれば、ES15の方が守備範囲が広くて良いかもしれない。

5.1chのサラウンド用として購入。今迄はDALIのセンソール１をスタンドに乗せて使っていましたが、壁掛けにしたくてワンサイズ小さい本機を選択しました。サラウンド用として使っていますので、本来の音質の評価は分かりませんが、サイズ面ではサラウンド用として適当でした。デザイン的にもかわいらしく部屋にも馴染む感じで、壁掛けフックだけでも耐えられているので今のところは安心しています。POLK AUDIOのスピーカーは初めてですが見た目はとても良く、良い音を奏でてくれそうな気配を感じます。自己満足を満たしてくれる良品だと思います。ただ、接続端子のピン（バナナプラグ用）が取りずらかったのが唯一の不満でした。あのピンはいらないですね。

最高のスピーカーです。

コンパクトだがそれなりの音がでる２７インチモニターで圧迫感はない　バナナプラグピンカバーは無理矢理つかむと周辺傷つけるので、薄い金属版差し込むとあっさりとれるピンは写真の形状（黒）

I bought these speakers along with the ES20 bookshelf loudspeakers and the ES30 center channel to build up an existing surround system. I thought these would be ideal as building blocks for future system upgrades since they're very versatile. They can be used as surrounds in a 5.1, surround and sides in a 7.1 system, or as height speakers in an ATMOS configuration. They look beautiful and produce some amazing sound from such small bookshelf speakers. Since I'm living in an apartment and don't want to be a total ass, I don't think I've pushed them as hard as they can cleanly handle. Movies and video games sound great, and music is rich and fully balanced with the other Polk Elite speakers. From jazz and classical to drum & bass and reggae, the speakers are some of the best I've ever heard. I've heard louder systems before, just not loud and exceptionally clean sounding ones. These speakers work well in the supporting role of surround speakers, but they could easily stand alone in a small bedroom or office system as the primary speakers. If there's enough power to drive them then they will respond sonically. The Power Port bass design on the speakers is noteworthy and does seem to enhance the bass response and balance within the music without overpowering the mix. If I had one complaint, and it's probably not a reasonable one in this price range, it would be the fake wood finish. The MDF they used sounds good, but a real natural wood finish would just take these over the top from a 9.5 to a 10. I love these speakers.

These speakers, if you set them up properly, sound amazing! First I was powering them with the fosi, they sounded ok. maybe because the fosi was Bluetooth. Switched to Sonos amp with AirPlay, the range becomes much broader and clearer. don't know if it's airply or sonos amp, I can definitely tell a huge difference. Compare that with apple music lossless, it's just amazing.

I bought these really wanting to like them. I grew up reading about Polk in the 80's & 90's, and they do have a stellar track record. I was looking for small computer speakers to replace my B&W MM-1's. I got these and hooked them up to a cheapie $29 class-d amp I bought here on amazon that has 50W x 2 and a THX Onyx DAC. The overall sound was actually very good, nice and neutral from the mid-bass all the up to the treble. I listen to rock + metal + extreme metal. The highs were pleasant, as pleasant as a shrieking death metal guitar can be, and that is with No EQ applied. That being said, what caused me to cave and return them was non-existent bass. I figured with that Polk Power Port and having a decent size (for a 4" bookshelf speaker that is), they could maybe get close to 60Hz or so as an F(-6dB), but nope, these roll-off HARD below 80Hz even when close to a wall. I've heard other speakers in the same size factor with much more satisfactory bass output with the same size mid-bass driver. I know most would say "get a subwoofer", but these would have been used for traveling; I needed something that I can put in one of my duffle bags and these fit that bill with their small size.All things considered, for the size and cost:♦ Sound quality in their usable range: 9 out of 10♦Finish/aesthetics: 10/10♦Midbass: 7 out of 10♦Midrange: 7 out of 10♦Treble: 8.5 out of 10♦Bass: 4 out of 10♦Overall value: 7 out of 10These should be priced somewhere in the $170-$180 range tops, not $250, mainly due to the lack of bass response. Other than that, the look and finish is GREAT! With a 50Wx2 amp they can get LOUD and still sound great doing so! I bet the 5" and larger versions sound much much better as Main speakers! If Polk were to re-engineer these and give that midbass driver a lower resonant frequency (maybe 10Hz lower), and increase cabinet size just a smidge but not too much, perhaps 10-12%, I bet they could sound much much better! If you are totally OK with the lack of bass, I highly recommend them.

This is the smallest speaker in the "Signature Elite" line which is a replacement for the Signature line. The model is ES10 and it looks identical to the predecessor S10 model. The S10 is supposed to be discontinued.This is a tiny speaker. You can hold it in the palm of your hands. Also, it's meant to be a surround speaker for back and height channels and it's even got a keyhole so you can hang it on the wall directly.However, I'm actually using it as a main speaker for my computer system as a stereo speaker. By itself without a sub, it sounds excellent. very clear, good tonality, but given its size, there is no real bass, so definitely you'll want to pair with a small subwoofer. I didn't do any measurements but it's probably rolling off quickly below 100Hz. I had it powered by a relatively inexpensive SMSL DAC/Amp, and it sounds very very good. I feel this better than average even compared to other tiny speakers that I've heard over the years.The Elite Signature line seems to have internal upgrades from the Signature line. It seems like they tuned the crossover to smoothen out the tonality in the midrange frequencies compared to the Signature line. I find there is a wee bit of treble emphasis which adds to a sense of clarity but nothing objectionable. The mids are very solid and represented well without any kind of honkiness or shoutiness. Both male and female voices sound full bodied, without any sibilance. All in all there is nothing that stands out as being flaws that are deal breakers. Imaging is especially good, I get a good sense of width and height. Bass is basically nonexistent but what's there doesn't sound too flabby or loose. I like that they didn't try to aim for excess bass energy to make up for the lack of bass extension....so this speaker should be easy to integrated with a sub. I would recommend you cross over at 90Hz. If you want tiny speakers, there are a lot of other speakers that are more ragged or uneven sounding. The issue is that most of the time, they tune in a lot of mid and upper bass to make up for a lack of deep bass. And consequently they also end up bumping up the treble just to add sparkle. This makes the speaker sound extra clear but it's tiring after a while.The build quality is good, it feels like something that costs more. It's discounted now and then on Amazon.ca ...especially this brown colour which looks kind of nice sitting on my wooden desk. Magnetic grill, rounded edges, a cool looking "FlowPort" in the back which is supposed to keep from chuffing as easily when pushed hard.I give it five stars if you get it on sale, but four stars if you pay full price just because there are probably other speakers worth considering when you get to that price range.

It sounds as good as it looks