Plugin comparison
Specs, price and the Dubspot Score, side by side — with our verdict on which hardware to buy.
Independent score / workflow fit / buying signal
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Contenders
The EP-35 K.O. AMP is Teenage Engineering's first amplifier: a 35W battery-powered combo with an XLR mic preamp, a USB audio interface, 16 effects and Bluetooth 5.3.
The Yamaha CK76 is a 76-key semi-weighted stage keyboard with 363 voices, built-in speakers, battery power and OS v2.0's three-zone Advanced Split Mode.
Technical matrix
| Signal | Teenage Engineering EP-35 K.O. AMP | Yamaha CK76 |
|---|---|---|
| Price | $399 list ($375 at Thomann US) | $1,249.99 |
| Dubspot Score | — | — |
| Formats | Hardware, Portable amp | Hardware, 76-key |
| Developer | Teenage Engineering | Yamaha |
| Power | 35 watts | — |
| Speakers | 4-inch woofer and 1-inch tweeter, mono 1+1 | 6W + 6W, switchable |
| Frequency response | 50 Hz to 20 kHz (-6 dB), 94 dB SPL at 1 m | — |
| Battery | 20.1 Wh lithium-ion, 2-hour charge, up to 12 hours at volume 5 | — |
| Mic input | XLR, 0 to 54 dB gain, switchable 48 V phantom | — |
| Guitar input | 6.35 mm, 0 to 18 dB gain, Hi mode | — |
| Line in/out | 3.5 mm stereo in and out | — |
| USB audio | USB-C interface, 2 in and 8 out, charges to 27 W | — |
| Effects | 8 guitar and 8 mic effects, each with an amount dial | — |
| Bluetooth | 5.3 with LE Audio, Auracast and a broadcast pairing mode | — |
| Price | $399 US list, £349 UK; $375 at Thomann US | $1,249.99 |
| Type | — | Stage keyboard |
| Keys | — | 76, semi-weighted FSB, initial touch |
| Voices | — | 363, 160 Live Sets |
| Polyphony | — | 128 notes |
| Weight | — | 6.7 kg (not including batteries) |
See the full plugin database for more comparisons.