






Vyper-KV25 II
The Vyper-KV25 II is a 26 cm passive line array loudspeaker from K-Array, housing four 1-inch neodymium drivers in an ultra-flat frameless aluminium chassis. The bracketless frameless design allows discreet surface mounting on any flat surface in compact installed sound environments.
Specifications
- Type: Passive line array loudspeaker
- Transducers: 4 x 1-inch neodymium magnet woofers
- Frequency response: 150 Hz to 18 kHz (-6 dB, with dedicated preset)
- Max SPL: 108 dB peak (crest factor 4, measured at 8 m, scaled to 1 m)
- Power handling: 75 W
- Coverage: Vertical 25 degrees, horizontal 140 degrees
- Nominal impedance: 8 ohm / 32 ohm selectable
- Connectors: 2-pin Euroblock (included)
- Dimensions (W x H x D): 40 x 260 x 22 mm (1.56 x 10.24 x 0.85 in)
- Weight: 0.4 kg (0.88 lb)
- Material: Aluminium
- Colours: Black, White, Custom RAL
- Finishes: 24K Gold, Polished (premium options)
- IP rating: IP65 (with included sealing accessory)
Applications
Suited to small and medium venues requiring discreet audio coverage, including retail spaces, restaurants, hotels, corporate meeting rooms, and marine environments. At 32-ohm impedance, up to eight units can be driven from a single 4-ohm amplifier output, removing the need for 70 V transformer lines in distributed systems. Pairs with K-Array Truffle or Rumble subwoofers when extended bass is required. Requires dedicated presets loaded on K-Array amplifiers.
Frequently asked questions
How does the KV25 II differ from the KV102 II?
The KV25 II is 260 mm long with four drivers, producing 108 dB peak SPL and weighing 0.4 kg. The KV102 II is 1000 mm long with sixteen drivers, producing 120 dB peak SPL and weighing 1.8 kg. Both share the same 150 Hz to 18 kHz frequency response and 8/32-ohm impedance options.
Can this speaker be used outdoors?
Yes. With the included IP sealing accessory the enclosure achieves IP65 protection, making it suitable for outdoor and marine installations.
Does the frameless chassis need a bracket?
No. The frameless design allows direct bracketless mounting on any flat surface.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.

