TANNOY DVS 4T (EN 54) 4" Coaxial Surface-Mount Loudspeaker with Transformer for Installation Applications (EN 54 Certified) (DVS 4T (EN 54)

Name: TANNOY DVS 4T (EN 54) 4" Coaxial Surface-Mount Loudspeaker with Transformer for Installation Applications (EN 54 Certified) (DVS 4T (EN 54)
Brand: Tannoy
SKU: DVS 4T (EN 54)
Price: 149.00 USD
Availability: InStock

Vendor: Tannoy

TANNOY DVS 4T (EN 54) 4" Coaxial Surface-Mount Loudspeaker with Transformer for Installation Applications (EN 54 Certified) The DVS 4T (EN 54) is a compact yet powerful 160-watt surface-mount loudspeaker designed to excel...

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Description

TANNOY DVS 4T (EN 54) 4" Coaxial Surface-Mount Loudspeaker with Transformer for Installation Applications (EN 54 Certified)

The DVS 4T (EN 54) is a compact yet powerful 160-watt surface-mount loudspeaker designed to excel in various sound reinforcement applications. Its versatility makes it an ideal choice for stereo or mono background/foreground music across diverse settings like theme parks, hotels, restaurants, retail stores, corporate AV, residential developments, and houses of worship. The EN 54-24 certification for fire detection and fire alarm systems enhances safety, making the DVS 4T (EN 54) a reliable option for installations prioritizing safety measures.

Superb Point – Source Performance

The DVS 4T (EN 54) features a point-source design, housing a 100 mm (4.00") mid-bass driver with a coaxially mounted 19 mm (0.75") high-frequency section within an injection-molded ABS enclosure. Its certification for water and dust ingress protection up to IP64 standard makes it an excellent choice for demanding environments like indoor swimming pools, saunas, areas with high dust or moisture, and outdoor settings with moderate weather conditions.

Attractive and Easy to Install

The DVS 4T (EN 54) is housed within a highly durable ABS enclosure, boasting a scuff-resistant semi-matte black painted finish and an attractive aluminum grille. Installation is made effortless with the included color-matched steel mounting bracket and adjustable hardware located on the enclosure's top and bottom. Moreover, the cabinet's back features two threaded inserts compatible with standard brackets. For ease of use, Phoenix I/O connectors with an ABS cover and an EN 54-compliant strain relief clamping mechanism are provided for fire-rated cable connections.

Product Features

Full range surface-mount loudspeaker for indoor and outdoor installation applications
40 Watts continuous, 160 Watts peak power
4" mineral loaded polypropylene driver with nitrile rubber surround for enhanced durability and long-term reliability
0.75" ferrofluid cooled soft dome neodymium high frequency driver
110° constant directivity dispersion for optimum coverage
EN 54-24 certified for fire detection and fire alarm systems
UV and weather-resistant UL 94 V-0 ABS enclosure
Multiple transformer taps for 70 V and 100 V line systems
Low insertion loss 30 W line transformer with EN 54 compliant tamper-resistant tapping switch
All components weather resistant to IP64 for outdoor use
Stylish durable enclosure in a semi matte black paint finish fits unobtrusively in any environment
Painted perforated aluminum mesh grille with dust protection
Yoke bracket included for ease of installation
Phoenix connectors with ABS cover and EN 54 compliant strain relief clamping mechanism for fire rated cable

Specifications

Performance

Frequency response (-3 dB)	75 Hz – 20 kHz
Frequency response (-10 dB)	60 Hz – 30 kHz
Rated sensitivity (1 W, Lo Z)	84 dB
Sensitivity as per EN54<br />(4 m, through transformer)	70 dB
Directivity factor (Q)	6.5 averaged 1 kHz to 10 kHz
Directivity index (DI)	5.3 averaged 1 kHz to 10 kHz

Power Handling

Average	40 W
Programme	80 W
Peak	160 W
Recommended amplifi er power	80 W @ 6 Ω
Nominal Impedance (Lo Z)	6 Ω
Maximum SPL as per EN54<br />(4 m, through transducer)	85 dB

Rated Maximum SPL (1 m, Lo Z)

Average	100 dB
Peak	106 dB

Transformer Taps<br />(Via Front Rotary Switch)

70 V	30 W (165 Ω) / 15 W (330 Ω) / 7.5 W (660 Ω) / 3.75 W (1320 Ω) / OFF & low impedance operation
100 V	30 W (330 Ω) / 15 W (660 Ω) / 7.5 W (1320 Ω) / OFF & low impedance operation
Crossover point	3.9 kHz – 2nd order LF, 2nd order HF

Coverage Angles

500 Hz	360° horizontal, 360° vertical
1 kHz	196° horizontal, 165° vertical
2 kHz	127° horizontal, 148° vertical
4 kHz	179° horizontal, 177° vertical

Transducers

Low frequency	100 mm (4") mineral loaded cone material
High frequency	19 mm (0.75") coaxially mounted

Physical

Enclosure	ABS
Grille	Aluminium, painted
Transformer setting	Rotary switch
Connectors	Removable locking connector with screw terminals with “loop through” facility
Dimensions	277 x 170 x 166 mm (10.9 x 6.7 x 6.5")
Net weight	2.8 kg (6.2 lbs)
Shipped weight	3.4 kg (7.5 lbs)
Included accessories	Yoke bracket
Packed quantity	2

Notes:
(1) Average over stated bandwidth. Measured in an IEC baffle in an Anechoic Chamber
(2) Unweighted pink noise input, measured at 1 metre on axis
(3) Long term power handling capacity as defined in EIA - 426B test
(4) The reference point for the reference axis (on-axis) is the centre of the baffle. The horizontal and vertical planes are defined with the speaker
mounted with the transformer tapping selector at the bottom
A full range of measurements, performance data, CLF and Ease Data for DVS 6T (EN54)/-WH and DVS 4T (EN54)/-WH can be downloaded from