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Audison Voce II AV 1.1 II Tetolon Soft Dome Tweeter Set 1.1 Inch 4ohm 180w Peak

£349.99
In stock
SKU: 90260MPN: AV 1.1 II
Part of the range · 16 productsPart of the Audison Voce II range · 16 products See the range →

The Audison AV 1.1 II is a pair of 28 mm (1.1-inch) Tetolon soft dome tweeters from the Voce II range, handling 180W peak at 4 ohms with a frequency response extending to 40kHz. They suit sound quality builds that need Hi-Res certified treble and flexible mounting options.

Key specifications

  • Size: 28 mm (1.1 inch)
  • Dome: Tetolon fibre soft dome
  • Impedance: 4 ohms (minimum 3.9 ohms)
  • Power handling: 180W peak / 10W continuous (high-pass filtered at 1.8kHz, 12dB/oct)
  • Sensitivity: 91 dB (2.83V/1m)
  • Frequency response: 1,000 – 40,000 Hz
  • Voice coil: 28 mm CCAW
  • Magnet: neodymium

Tetolon Dome, Hi-Res Certified

The Tetolon dome delivers accurate, natural timbre and earns the tweeter Hi-Res Audio certification. Frequency response extends to 40kHz for genuine high-resolution detail and clarity.

Specification
Impedance4 Ohm
Power Handling- Peak 180 W
Power Handling- Continuous 10 W
Sensitivity91 dB
Frequency Response1000 - 40000 Hz
Voice CoilØ 28 mm
MagnetMaterial NEODYMIUM
Voice CoilMaterial CCAW
More specs
  • Nominal diameter 28 mm (1.1 in)
  • Minimum Impedance 3.9 Ohm
  • Hi-Pass filtered @ 1,8 kHz - 12dB Oct.
  • SPL measured at 2.83V/1m;
  • Comply with HiRes Audio JAS, testing condition IEC 60268-5.
  • Dome Material TETOLON FIBRE
  • Former Material ALUMINIUM
  • Diaphragm Surround Material TETOLON FIBRE
  • Ferrofluid No
What's Included
  • AV 1.1 II Tweeters
  • FP1 Faceplate
  • FP2 Faceplate
  • Watch Band Mount
  • Double Angle Cup
  • Flush Mounting Ring
  • Metal Mounting Spring
  • Audison Badge
  • Plug & Play Cable
  • Fixing Kit
Product information

Audison

About the Audison AV 1.1 II

From our tech experts at CEN

The Audison Voce II AV 1.1 II is a pair of 28 mm (1.1 inch) Tetolon soft dome tweeters with neodymium magnets, rated at 180 W peak and 10 W continuous into 4 ohms. Response runs from 1 kHz to 40 kHz with 91 dB sensitivity, and it carries Hi-Res Audio certification.

Who it suits

Drivers building or repairing a Voce II front stage, and anyone wanting a detailed tweeter with plenty of mounting choice. The box includes two faceplates, a watch band mount, double-angle cup, flush ring, metal spring and a plug-and-play cable. It pairs with the AV 6.5 P II midbass, or add the AV 3.0 II midrange for three-way.

Our tech experts advise

The power figures assume a 1.8 kHz, 12 dB/oct high-pass, so run it through a crossover or a DSP channel set no lower. Aim it at the listening position and set levels by measurement. See car audio installation.

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Frequently Asked Questions

Q: How can the Audison AV 1.1 II tweeters be mounted?

A: The box includes FP1 and FP2 faceplates, a watch band mount, a double angle cup, a flush mounting ring and a metal mounting spring, so the tweeters can be flush, surface or angle mounted.

Q: Do the AV 1.1 II tweeters need a crossover?

A: Yes. The continuous power rating of 10W is quoted with the tweeter high-pass filtered at 1.8kHz at 12dB per octave, so they should be run through a passive crossover or an amplifier or DSP high-pass filter.

Q: Are the AV 1.1 II tweeters Hi-Res certified?

A: Yes. The Tetolon dome complies with Hi-Res Audio (JAS) requirements, with a frequency response extending to 40kHz.

Q: Can CEN fit these tweeters?

A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.