Crackling Dum Bum C5DU14 40/30 – crackling firecracker, category F1. Manufacturer: Klasek. Clear crackling effect with a short sound report.
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Crackling Dum Bum C5DU14 40/30 – Firecrackers, Category F1
The Crackling Dum Bum C5DU14 40/30 is a sound-producing firecracker designed and manufactured by Klasek, a recognized name in the pyrotechnics industry. Categorized as F1, this product is suitable for users seeking a safer sound effect with a controlled acoustic profile. The C5DU14 model focuses on a prominent crackling effect, creating an unmistakable auditory experience for enthusiasts who appreciate more than just a bang.
Engineered for a distinct crackling sound paired with a short, yet powerful auditory effect, these firecrackers bring the popular Dum Bum format into the F1 category. This makes them accessible for wider use, subject to local legal regulations. The Crackling Dum Bum series is known for its signature noise pattern, achieved by high-quality composition and durable construction.
The bulk packaging contains 40 pieces separated into 30 packs, offering users both good value and ample opportunity to enjoy repeated effects at gatherings or events. Designed for convenience, the product delivers consistent performance with each ignition.
The C5DU14 model stands out by providing not just a loud report, but also a visually attractive crackling effect, enhancing the atmosphere during celebrations or special occasions. Each firecracker is manufactured to meet safety and performance standards appropriate for its F1 classification.
Technical Specifications of Crackling Dum Bum C5DU14 40/30
Product type: Firecracker (crackling effect)
Manufacturer: Klasek
Product series: Dum Bum
Category: F1
Pieces per pack: 40/30 (40 units in each of 30 packs)
Model: C5DU14
Effect type: Crackling sound report
What Effect Does Crackling Dum Bum C5DU14 40/30 Produce?
The Crackling Dum Bum C5DU14 40/30 produces an intense crackling effect followed by a sharp, short sound report. Unlike traditional single-bang firecrackers, this model’s focus is on an extended crackle, delivering a unique audio texture. The clearly defined crackling emission is distinctive in the F1 category, appealing to users looking for variety in sound-based pyrotechnics. There are no additional flash or color effects, ensuring the product remains compliant with its designated classification.
What Should You Consider When Choosing These Firecrackers?
When selecting the Crackling Dum Bum C5DU14 40/30 firecrackers, it is important to keep several factors in mind:
Category F1: This classification means the firecrackers are designed for use by the general public, but local laws and safety guidelines must always be observed. F1 products typically have a lower net explosive content than higher categories.
Number of pieces: The multi-pack format (40 units per pack, with 30 packs) is ideal for events or multiple users, providing extended usage without frequent repurchase.
Sound and effect type: The main appeal of this model is its pronounced crackling sound, rather than only a single loud bang, making it a favourable choice for users seeking more textured auditory effects.
Manufacturer reputation: Klasek is an established manufacturer recognized for consistent quality and safety in pyrotechnic products.
NEC considerations: Net explosive content is not specified, but as an F1 product, the NEC is limited to ensure compliance and safe usage. Do not equate higher NEC with greater sound level or effectiveness, as many factors contribute to overall effect.
Always follow the manufacturer’s instructions and regional safety guidelines. Use only in permitted settings and respect all local regulations regarding F1 category pyrotechnics.
The manufacturer guarantees the repair or replacement of the equipment up to 12 months from the date of purchase. Contact the store via the claim form to order a courier to pick up the equipment from your home.
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Dum Bum is a well-known pyrotechnic product line from Czech brand Klásek, strongly associated with powerful sound products and its distinctive black-and-red design. Today, the range goes far beyond firecrackers. At PiroHit you can find various Dum Bum fireworks, including sound emitters, firecrackers, cakes and batteries, single shots, Roman candles, rockets and other pyrotechnic products.
The Dum Bum family includes numerous popular versions such as Dum Bum 2G, 2G+, Nano, Micro, Middle and Black Edition, as well as single shots, cakes and other Klásek products. Availability may vary by model, so browse the current Dum Bum range below.
