The Voce II AV 1.1 II from Audison is a dome tweeter that impresses with its Hi-Res Audio certification. Equipped with a Tetolon dome, it allows for an extended frequency response of up to 40 kHz, resulting in clear and deep high-frequency reproduction. The AIF technology offers flexible installation options, ensuring easy adaptation to various vehicle environments. The tweeter features a powerful neodymium magnet and a lightweight CCAW voice coil, which provide minimal distortion and natural sound. Additional features such as the eID technology for traceability and the versatile mounting options highlight its appeal to discerning car audio enthusiasts.

TECHNICAL DATA

• Nominal diameter 1.1 mm
• Impedance 4 Ohm
• Minimum Impedance 3.9 Ohm
• Load capacity - peak 180 W
• Hi-Pass filtered @ 1.8 kHz - 12dB Oct.
• Load capacity - Continuous operation 10 W
• Sensitivity 91 dB
• SPL measured at 2.83V/1m;
• Frequency response 1000 - 40000 Hz
• Comply with HiRes Audio JAS, testing condition IEC 60268-5.
• Oscillating coil Ø 28 mm
• Magnet Material NEODYMIUM
• Material of the vibrating coil CCAW
• Membrane material TELOTON FIBRE
• Basket Material ALUMINUM
• Diaphragm Surround Material TETOLON FIBRE
• Ferrofluid No

ELECTRO-ACOUSTIC PROPERTIES

• Re 3.2 Ohm
• Fs 900 Hz
• The 0.02 mH
• Mms 0.38 g
• Cms 0.088 mm/N
• BL 2.15 T•m
• Qts 1.1
• Qes 1.5
• Qms 4.4

GENERAL

• Weight 0.07 kg

DIMENSIONS

• Size A 48 mm
• Measurement B 44.9 mm
• Measurement C 26.7 mm
• Size D 16.5 mm

PROPERTIES

• Hi-Res Audio certified, extension up to 40 kHz: Delivers accurate high-frequency reproduction with improved off-axis response, ensuring exceptional performance even when the tweeter is not directly aimed at the listener - ideal for car installations.
• Tetolon Soft Dome: Optimized through advanced material characterization, laser vibrometer scans, and simulations, it offers a soft, extended response with warm, natural sound reproduction.
• 1.1" (28 mm) CCAW voice coil: Lightweight and stable, eliminates transient compression and ensures low distortion for a clean, natural sound, even at high sound pressure levels.
• Powerful neodymium magnet: Designed for outstanding dynamics and minimal distortion across the entire frequency range, enhancing clarity and precision.
• OEM style and Faston connector: Maximum versatility for quick and easy installation in any vehicle, no additional adapters required.
• AIF (Any Install Faceplate) Technology: Offers complete flexibility in installation and significantly reduces setup time, as it includes two faceplates and three mounting accessories - perfect for any configuration.
• FEM-optimized faceplates: Improve sound radiation for a balanced and intense listening experience from every listening angle.
• "Mesh and spoke grids include: Both grille options ensure perfect integration into the vehicle, combining aesthetics with performance. Two included self-adhesive Audison logos allow for individual placement to enhance branding and aesthetics."
• eID technology: Enables traceability from production to owner, thus guaranteeing the authenticity and security of the product.