The BS-1030B is a small, 2-way bass-reflex type speaker featuring a wide frequency range suitable for use for announcements and music playback. The BS-1030B can be used for both high-impedance and low-impedance applications. The speaker's splash-proof construction permits it to be installed under the eaves where the speaker is not directly exposed to rain. Enclosure 2-way bass-reflex type Rated Input 30 W Rated Impedance 8 Ω 100 V line: 330 Ω (30 W), 500 Ω (20 W), 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W) 70 V line: 170 Ω (30 W), 250 Ω (20 W), 330 Ω (15 W), 500 Ω (10 W), 1 kΩ (5 W) Sound Pressure Level 90 dB (1 W, 1 m) Frequency Response 80 Hz - 20 kHz Speaker Component 12 cm cone-type + dome-type Speaker Cord 2-core cabtyre cord with diameter of 6 mm Operating Temperature -10 ℃ to +50 ℃ Water Protection IPX4 (can be installed vertically or horizontally.*) Finish Enclosure: ABS resin, black (RAL9011 GRAPHITE BLACK), paint Net: Surface treated steel plate, black (RAL9011 GRAPHITE BLACK), powder coating Bracket: Surface treated steel plate, black equivalent to RAL9011 GRAPHITE BLACK, powder coating Dimension 196 (W) × 290 (H) × 150 (D) mm (unit only) Weight 2.5 kg (unit only) Accessory Bracket…1, Bracket mounting screw…2, Bracket mounting washer…2 Option Applicable bracket: WCB-13B, SP-410 Applicable stand: ST-16A read more

Integrated with a resin panel and speaker frame, the PC-658R is the ceiling mount speaker with a metal attached. It features spring clamp mechanism for easy speaker mounting to the ceiling. The input impedance can be easily changed by changing the tap position of the transformer. Rated Input 6 W (100 V line), 3 W (70 V line) Rated Impedance 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 10 kΩ (1 W) 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W) Sensitivity 90 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise) Frequency Response 65 Hz - 18 kHz (peak -20 dB) Speaker Component 16 cm (6'') cone-type Dimensions for Fixing Hole Mounting hole: φ170±5 mm (φ6.69''±0.2'') Ceiling thickness: 5 - 25 mm (0.2'' - 0.98'') Speaker Mounting Method Spring clamp Finish Baffle: Polypropylene resin, white (RAL 9016 equivalent) Grille: Surface-treated steel plate net, white (RAL 9016 equivalent), paint Dimensions φ192 × 73 (D) mm (φ7.56'' × 2.87'') Weight 500 g (1.1 lb) Accessory Paper pattern …1   read more

The EM-362, neck-worn microphone is designed specially for mosque (Imam) use during prayer. Its unique design suspends the microphone in front of the speaker’s mouth optimizing speech pick up and avoiding being brushed against by the movement of body during prayer creating unnecessary noise. Microphone positioning made easy with the flexible shaft. High sensitivity and wide-range frequency response ensure sound clarity whether user is standing or in praying position. Microphone has the option to operate either with 2 x “AAA” battery or phantom power. There is an ON/OFF switch allowing user to switch on and off the microphone when needed.  Power Source 3 V DC (2 x ''AAA'' batteries) or Phantom Power: 9 V ~ 52 V Microphone Element Electret Condenser Polar Pattern Cardioid Rated Impedance 600 Ω, balanced Rated Sensitivity -35 dB ± 3 dB (1 kHz 0 dB=1 V/Pa) Frequency Response 60 Hz - 20 kHz Cable Length 7 m Connector Output ¼'' balanced L plug, 200 mm Operating Temperature 0 °C - 40 °C Finish Battery Case Unit, Switch Unit, Mic Unit: ABS Resin, Black Flexible Shaft: Copper Alloy, Black, Paint, Shield tube Wire Hanger: Steel wire shield rubber, Black, Paint Dimensions (H x W) 260 x 135 mm  Weight 190 g (exclude battery)   read more

Power Source 220 - 240 V AC, or 24 - 30 V DC Rated Output 240 W Power Consumption 238 W (EN60065), 520 W (AC operation at rated output), 15 A (DC operation at rated output) Frequency Response 50 - 20,000 Hz (±3 dB) Distortion Under 1% at 1 kHz, 1/3 rated power Input Line in: 0 dB*, 10 kΩ, balanced, screw terminal 100 V line in: 40 dB*, 330 kΩ, unbalanced, screw terminal Power remote control: Make contact Output Loop out: 0 dB*, 10 kΩ, balanced, screw terminal Speaker out: Balanced (floating) High impedance: 42 Ω (100 V), 21 Ω (70 V) Low impedance: 4 Ω (31 V) S/N Ratio Over 60 dB Tone Control Bass: ±10 dB at 100 Hz Treble: ±10 dB at 10 kHz Indicator Power, signal, peak Ventilation Fan cooling Finish Panel: ABS resin, black Case: Steel plate, black Dimensions 420 (W) × 100.9 (H) × 351.3 (D) mm (16.54'' × 3.97'' × 13.83'') Weight 13.2 kg (29.1 lb) read more

Type Moving coil microphone Directivity Unidirectional Rated Impedance 600 Ω, balanced Rated Sensitivity -55 dB (1 kHz 0 dB=1 V/Pa) Frequency Response 100 Hz - 12 kHz Connection Cable Separate type Cable Length 7.5 m Connector XLR-3 type Talk Switch Short-off, slide switch Finish Body: Die-cast aluminum, dark grey Head: Die-cast aluminum/zinc-plated steel wire, dark grey Dimensions Φ52 × 183 mm (microphone body) Weight 300 g (without connection cable) Accessory Microphone holder (W5/16'' 18 thread)   read more