H-2

Design Speaker

H-2

The H-2 is a dome-shaped, small surface-mount 2-way speaker that ensures quality sound reproduction. The angle of speaker can be adjusted for 360 degrees parallel to the mounting surface.

2-way design speaker
Ferrofluid-cooled balanced dome tweeters, neodymium magnet cone woofers
Narrow coverage area allows a controlled sound
Sound direction can be adjusted within 360°
High power handling of 120 W (continuous program)
Fire-rated ABS enclosure (UL 94-V0)

Specifications A&E Specs Downloads

Enclosure

Sealed type

Rated Input

12 W (16 Ω, high impedance)

Power Handling

120 W (continuous program/4 Ω), 40 W (continuous pink noise/4 Ω)

Rated Impedance

4 Ω, 16 Ω
100 V line: 830 Ω (12 W), 1.7 kΩ (6 W), 3.3 kΩ (3 W)
70 V line: 420 Ω (12 W), 830 Ω (6 W), 1.7 kΩ (3 W), 3.3 kΩ (1.5 W)

Sensitivity

88 dB (1 W, 1 m) at installation in 1/2 free sound field
(Measured by installing the unit in the center of a wall.)

Frequency Response

100 Hz - 20 kHz

Speaker Component

Low frequency: 10 cm cone-type, High frequency: Balanced dome-type

Input Terminal

Detachable screw terminal, (+)/(-) 2 each (for bridging connection)

Cable Requirements

Solid cable, stranded cable: 0.2 - 2.5 mm² (AWG No. 24 - 14 equivalent)

Finish

Punched net: Steel plate, white, paint
Frame: Fire-resistant ABS resin, white, paint
Base frame: Steel plate

Dimensions

Ø268 x 111 mm

Weight

2.1 kg (including base frame)

Included Accessories

Base frame x 1, Electrical box mounting screw x 1 set

Recommended Electrical Box

1-gang type (with cover)(*1)

Other Feature

Angle of speaker: 360 degrees adjustable in parallel to the mounting surface.

Please download Datasheet to access full specifications.

The loudspeaker shall be a two-way, sealed enclosure suitable for wall or ceiling mounting with an external appearance that is aesthetically pleasing and blends well with surrounding building architecture and fixtures. Loudspeakers requiring visible external mounting brackets shall not be acceptable. The loudspeaker shall utilize high quality components. The high frequency component shall be a 1" balanced dome tweeter; Ferrofluid-cooled for high power handling, The low frequency component shall be a 4” cone woofer with Neodymium magnet for improved low frequency response. The speaker shall employ a high quality internal passive crossover circuit with optimized filter slopes and a crossover frequency of 5k Hz. The loudspeaker shall have a smooth frequency response from 100 to 20k Hz. The output sound pressure level at a distance of 1 m with 1 W of input power applied shall be 88 dB SPL. The rated power handling (Continuous Program) shall be 120 W (4 ohms) and 12 W with matching transformer. The loudspeaker shall be compatible with low and high impedance speaker systems and shall include a built-in 70.7/100 V matching transformer with the following selectable tap settings: 12 W, 6 W, 3 W, 1.5 W (70.7 V) and 12 W, 6 W, 3 W (100 V). The speaker shall also have selectable impedance settings of 4 ohms and 16 ohms. The loudspeaker shall include a removable terminal block connector, screw terminal type, with loop-through terminations and accept AWG #14 - #24. An internal protection circuit shall prevent damage to components in an overload condition. Once activated, the circuit shall reduce the input signal and reset automatically after approximately thirty seconds once overload condition is removed. The loudspeaker grille material shall be rolled steel plate (H-2) / stainless steel (H-2WP) with a paintable white finish. The loudspeaker grille frame shall be fire-resistant ABS resin (H-2) / AES resin (H-2WP) with a paintable white finish. Dimensions shall be 10.55" x 4.37” (268 x 111 mm). The speaker shall weight 4.63 lbs. (2.1 kg).

The loudspeaker shall be TOA model H-2 / H-2WP.

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H-2