ลำโพงติดผนัง ขนาด 4 นิ้ว แบบ Coaxial 160 วัตต์ (สีขาว)

แบรนด์ : TANNOY



4″ Coaxial Surface-Mount Loudspeaker with Transformer for Installation Applications


  • 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 white 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


iW 62DS-WH
DVS 4T (EN 54)-WH
Designed to excel in a wide variety of sound reinforcement applications, the full range DVS 4T (EN 54)-WH is an ultra-compact 160-Watt surface mount loudspeaker that provides both exceptional value and inspiring acoustic performance. The DVS 4T (EN 54)-WH is ideally suited for stereo or mono background/foreground music applications in theme parks, hotels, restaurants and bars, retail stores, as well as corporate AV, residential developments, and houses of worship. EN 54-24 certification for fire detection and fire alarm systems makes the DVS 4T (EN 54)-WH the perfect choice where safety is a top priority.
Superb Performance
Superb Point-Source Performance
DVS 4T (EN 54)-WH’s point-source design comprises a 100 mm (4.00") mid bass driver with a coaxially mounted 19 mm (0.75") high frequency section mounted in a stylish injection moulded ABS enclosure. Certified for water and dust ingress protection to IP64 standard, the DVS 4T (EN 54)-WH is a exceptional choice for challenging environments such as indoor swimming pools, saunas, or work areas with unusually high levels of dust or moisture, and outdoor applications where weather conditions are moderate.
Attractive & Easy to Install
Attractive and Easy to Install
The highly durable and scuff resistant ABS enclosure features a semi mat white painted finish, and comes with an aesthetically pleasing aluminium grille. Installation is quick and easy, thanks to the included colour-matched steel mounting bracket and finger-adjustable hardware on the enclosure top and bottom. Additionally, two threaded inserts are provided on the back of the cabinet, which are compatible with industry standard brackets. Phoenix * I/O connectors with ABS cover and EN 54 compliant strain relief clamping mechanism for fire rated cable are provided for added convenience.

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
(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

40 W


80 W


160 W

Recommended amplifi er power

80 W @ 6 Ω

Nominal Impedance (Lo Z)

6 Ω

Maximum SPL as per EN54
(4 m, through transducer)

85 dB

Rated Maximum SPL (1 m, Lo Z)

100 dB


106 dB

Transformer Taps
(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

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

Low frequency

100 mm (4") mineral loaded cone material

High frequency

19 mm (0.75") coaxially mounted




Aluminium, painted

Transformer setting

Rotary switch


Removable locking connector with screw
terminals with loop through facility


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


(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

tannoy.com. They also apply to the DVS 6T (EN54)/-WH and DVS 4T (EN54)/-WH.

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