--- product_id: 67594175 title: "pocket operator PO-33 K.O.! micro sampler and drum machine with built-in microphone, sequencer and effects" brand: "teenage engineering" price: "€ 200.00" currency: EUR in_stock: true category: "Teenage Engineering" url: https://www.desertcart.be/products/67594175-pocket-operator-po-33-k-o-micro-sampler-and-drum store_origin: BE region: Belgium --- # Built-in mic for instant sampling 1 month battery life on 2xAAA 16 onboard effects for sonic creativity pocket operator PO-33 K.O.! micro sampler and drum machine with built-in microphone, sequencer and effects **Brand:** teenage engineering **Price:** € 200.00 **Availability:** ✅ In Stock ## Summary > 🎶 Your pocket-sized studio for beats that won’t quit! ## Quick Answers - **What is this?** pocket operator PO-33 K.O.! micro sampler and drum machine with built-in microphone, sequencer and effects by teenage engineering - **How much does it cost?** € 200.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/67594175-pocket-operator-po-33-k-o-micro-sampler-and-drum) ## Best For - teenage engineering enthusiasts ## Why This Product - Trusted teenage engineering brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endurance for Creators:** Powered by 2 AAA batteries with up to 1 month of life—stay inspired without interruption. - • **Pocket-sized Powerhouse:** Carry a full studio sampler and drum machine in your pocket—ultimate portability meets pro sound. - • **Studio-Quality Playback:** Built-in speaker or line out delivers crisp stereo sound—plug in headphones or external speakers for full immersion. - • **Instant Sampling Anywhere:** Capture any sound on the go with the built-in mic or 3.5mm line-in—40 seconds of sample memory to fuel your creativity. - • **Dynamic Sequencing & Effects:** Craft complex beats and melodies with 8 melodic + 8 drum slots, enhanced by 16 versatile effects for unique soundscapes. ## Overview The Teenage Engineering PO-33 K.O.! is a compact micro sampler and drum machine featuring a built-in microphone, 40 seconds of sample memory, 8 melodic and 8 drum sample slots, plus 16 onboard effects. It offers studio-quality stereo sound through a built-in speaker or line out, runs on 2 AAA batteries with up to one month of battery life, and includes sequencing capabilities for dynamic music creation on the go. ## Description Buy teenage engineering pocket operator PO-33 K.O.! micro sampler and drum machine with built-in microphone, sequencer and effects: Tabletop Synthesizers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - pocket-sized sound – with PO-33 K.O.! you can sample any sound source using 3.5 mm line in or the built in microphone. melodic mode lets you play chromatic melodies and drum mode lets you to create dynamic drum beats. sequence it all and add effects on top, listen back using the built-in speaker or headphones. - 40 second sample memory – the built-in microphone lets you easily sample any sound source, making for a convenient and versatile sampling experience. from environmental sounds to vocals, you can save your samples onto any one of PO-33 K.O.! 8 melodic sample slots and 8 drum slots. - sequence and add effects – sequence your sampled sounds, melodies, and drum patterns. the nano sized PO-33 K.O.! also includes 16 built-in effects to enhance and modify your sounds, get creative and tweak your compositions in any direction. - studio quality sound – use the built-in speaker or the 3.5 mm line out to connect your headphones, like M-1, or plug into an external speaker like OB–4, to hear your tracks and in full stereo. - a wall of sound in your pocket – pocket operators are small and ultra-portable music devices that can be used individually, together, or with other compatible gear. each edition is battery powered (2xAAA) with 1 month battery life and 2 year standby time. you'll also find a folding stand, clock and alarm clock function. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079M56Z4G | | Best Sellers Rank | #3,220 in Musical Instruments ( See Top 100 in Musical Instruments ) #3 in Drum Machines | | Body Material | Silicone | | Brand | Teenage Engineering | | Brand Name | Teenage Engineering | | Color | Black | | Connector Type | Auxiliary | | Customer Reviews | 4.6 out of 5 stars 2,260 Reviews | | Finish Type | Lacquered | | Global Trade Identification Number | 07350073030842 | | Included Components | Built-in microphone, 4-voice sampler, built-in micro drum machine, 16 onboard effects | | Item Type Name | pocket operator | | Manufacturer | Teenage Engineering | | Material | Silikon | | Model Name | PO-33 K.O | | Model Number | TE010AS033 | | Part Number | TE010AS033 | | Set Name | PO-33 K.O | | Unit Count | 1.0 Count | | Warranty Description | 1 year warranty. | ## Product Details - **Body Material:** Silicone - **Brand:** Teenage Engineering - **Color:** Black - **Material:** Silikon - **Model Name:** PO-33 K.O ## Images ![pocket operator PO-33 K.O.! micro sampler and drum machine with built-in microphone, sequencer and effects - Image 1](https://m.media-amazon.com/images/I/7123uwwRA-L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can you record any sound into the mic? or only from the software?** A: That other answer is incorrect, there is a built in mic and you can sample any audio you can output over a 3.5mm cable, though note the 35 puts all samples through the synth engine, the 33 records sounds as they are, so if you don’t want a change to the sample, the KO (33) is the one to get. 33 also has 4 voice polyphony, though the 35 still is cool, just better suited to syncing with others than standalone. **Q: Why is this more expensive than buying directly from Teenage Engineering?** A: #1 - TE rarely has it in stock #2 - Not a lot of sellers want to sell at TE price because they lose money selling it on Amazon **Q: Would this be suitable for a 9 year old kid?** A: Absolutely. It is very easy to understand and clear instructions. I have 2 kids around that age and they have no issues. Very little learning curve and plenty of YouTube videos on how to use it. The po-33 is more for recording sounds and making a beat where as the po-32 is synthesizing sounds and a little bit higher skill. **Q: What is the function the “Lock” tab?** A: When you break off the Lock Tab, all patterns are frozen or "locked". To reverse this, you'll need solder the two pads by the lock tab together. You can learn more about the functions and features of PO-33 at [https://teenage.engineering/guides/po-33/en]. ## Frequently Bought Together - Teenage Engineering Pocket Operator PO-33 K.O.! Micro Sampler and Drum Machine with Built-in Microphone, Sequencer and Effects - teenage engineering CA-X Silicon pro-case for Pocket Operators with Built-in Battery Protection and Anti-Slip feet (Black) - teenage engineering CA-X silicon pro-case for pocket operators with built-in battery protection and anti-slip feet (red) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/67594175-pocket-operator-po-33-k-o-micro-sampler-and-drum](https://www.desertcart.be/products/67594175-pocket-operator-po-33-k-o-micro-sampler-and-drum) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-13*