the box pro DSP 115 B-Stock

B-Stock with Full Warranty
Return that may have slight traces of use.

Active Full-Range Speaker

Equipped with: 15" Woofer and 1" compression driver with 1.75" voice coil
Class D power amplifier
Power: 350 W RMS, 1400 W peak
Built-in DSP with 4 presets and low cut
2 XLR/jack inputs
1 XLR output
Maximum level: 136 dB
Coverage pattern: 90° x 60°
Dimensions (W x H x D): 480 x 762 x 438 mm
Weight: 20 kg
Matching cover: Art. 410590 (not included)
Matching cases: Art. 451589 or Art. 489876 (both not included)

30-Day Money-Back Guarantee

3-Year Thomann Warranty

Available since June 2017
Item number 418163
Sales Unit 1 piece(s)

Also available as brand new product 3.699 kr

3.399 kr

All prices incl. VAT

Sales Rank

in Active Full-Range PA Speakers

A DJ's best friend

The box pro DSP 115 is a highly versatile two-way active speaker for live applications that combines affordability, lightweight design, and a powerful low end. Its frequency range of 48Hz to 19kHz delivers a deep and punchy bass, making it an excellent choice for mobile DJs, event hosts, and venues requiring an impactful and bass-heavy sound. However the box pro DSP 115 performs equally well in hi-fi scenarios, thanks to its 15" woofers, which produces slightly recessed mids and a strong low end, allowing music to shine while maintaining clarity in the high frequencies. It boasts a maximum SPL of 136dB and 350W RMS power output, delivering ample volume for parties, bars, and small clubs. The two hybrid XLR/jack inputs accept both microphone and line-level sources, and an additional mini-jack input can connect playback devices such as laptops, tablets, and smartphones, while the XLR output seamlessly integrates into larger sound systems.

The Box Pro DSP 115 Active Full-Range Speaker

Powerful DSP processing

At the heart of the DSP 115 is an integrated digital signal processor (DSP), which offers four preset modes - Music, Live, Speech, and DJ - tailoring the sound for different applications. A three-band EQ provides ±12dB increments for fine-tuning bass, midrange, and treble frequencies, easily adapting to different acoustic environments. The graphic LC display - a feature typically found on much higher-end speakers - allows users to monitor input levels and adjust settings with precision. When used with a subwoofer, the built-in high-pass filter provides four selectable crossover points (80Hz, 100Hz, 120Hz, and 150Hz), optimising bass extension. To prevent signal distortion and ensure reliable operation, the box pro DSP 115 is also equipped with a built-in automatic limiter to protect against unwanted overloads.

Close-up of the The Box Pro DSP 115 Active Full-Range Speaker

Flexible sound reinforcement

The box pro DSP 115 can be used in many scenarios. Both inputs feature an independent gain control, allowing singer-songwriters to balance vocals and instruments, wedding hosts to adjust speech levels against background music, and DJs to get the party going. While its plentiful low-end reserves makes it ideal for DJs, dance music, and entertainment venues, its slightly recessed midrange is less suited to speech-focused events like conferences or presentations, where a model with more midrange presence, such as the Pyrit 15A (article no. 229657) may be preferable for vocal clarity. In a stereo setup, the box pro DSP 115 fully showcases its broad frequency response, making it a strong choice for nightclubs, large bars, restaurants, and other lively venues.

About the box pro

For over 20 years, products from the box pro have enriched Thomann’s comprehensive range. If you are looking for small robust speakers, drum monitor systems, active bass speakers, column systems, active full-range speakers, line arrays, or limiters at a reasonable price, you can be sure that the box pro has you covered. These products are made exclusively by renowned companies who also manufacture products for other well-known brands – so if you are looking for brand quality at a budget-friendly price, you are certainly in good hands with around 200 articles from the box pro.

Designed for mobile and stage use

The DSP 115 is built for portability, effortless setup, and versatility, making it a compelling option for mobile entertainers, venue owners, and rental companies, who might be on a tight budget. The 90° x 60° dispersion angles guarantee an even sound coverage in large spaces like bars, lounges, and small venues. The threaded mounting socket allows it to stand securely at ear level, optimising coverage for standing audiences, in addition to which the angled cabinet can be set at 45° or 55°, making it a practical floor monitor for live performers and DJs. Although it is not designed for suspended installation, its sturdy casing, easy handling, and impressive power output make the box pro DSP 115 a reliable choice for mobile professionals. Though it lacks Bluetooth connectivity and an integrated mixer with per-channel EQ, those prioritising power, clarity, and ease of use will find the box pro DSP 115 a straightforward, powerful, and versatile sound reinforcement tool.

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