TOA SR-D8-S Active line array speaker system
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TOA SR-D8-S Active line array speaker system

Availability: on request
R 153,721.74
EXCLUDING VAT
R 176,780.00
INCLUDING VAT


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Quotes requested

SR-D8

TOA brought together it s proprietary line array technology and digital signal processing (DSP) technology in developing the SR-D8 active line array speaker. As well as process sing both analog and digital audio input, this innovative speaker harnesses 8 built-in digital amplifiers to project sound waves to targeted areas with greater precision than is possible with conventional speakers. By digitally shaping the width and angle of acoustic beams, it can steer sound precisely to desired areas without requiring a change of installation location.

Vertical beam width is adjustable by increments of 1° within a range of 45°, while the vertical beam steering angle is adjustable from -45° to +45° in increments of 1°. When targeting two separate areas at the same time, sufficient coverage can be achieved by splitting the beam into two direct ions and adjusting the width and vertical angle of each beam. Such beam splitting is especially effective when simultaneously covering both floor and balcony seating. By calculating the various parameters of steering set tings from parameters such as speaker setting and audience setting, users can make the system automatically set the angle and width of the beam so that it goes precisely in the direction of the set audience location. 

Up to three SR-D8-S slave speakers can be connected to one SR-D8 -M main speaker to produce a line array. This  maximum four -unit configuration is referred to as one stack. Up to 16 speakers (in four stacks) can be controlled from a
single PC by connecting the four main speakers to a LAN.

Specifications:

*0 dB = 0.775V

Power Source 120 V AC, 60 Hz
Power Consumption 315 W (Rated output), 72 W (Based on UL/CSA Standards)
Frequency Response 130 Hz - 20 kHz
S/N Ratio 100 dB or more (A-weighted), DSP+Amplifier
Coverage

Horizontal 90°
Vertical Beam Width Up to 45°
Vertical Beam Angle ±45° (Adjustable by using the supplied SR-D8 setting software)
Amplification System Class D, 8 channels
Speaker Component Low frequency: 10 cm cone-type x 8
High frequency: 2.5 cm balanced dome-type x 24
Output 30 W, 1 channel (1% THD+N)
Maximum SPL Max. 93 dB SPL (A-weighted, pink noise, 30 m)
Line Input --
Sampling Frequency 48 kHz
Network I/F    

 

 

 

Audio

--

 Control LAN TCP/IP, 100BASE-TX 1 system RJ45 receptacle (etherCON: NEUTRIK)
Connection cable Shielded twisted pair (STP) CAT5 or higher LAN cable
To be connected via the specified switching hub
Max. distance 100 m (109.36 yd) (connected via a switching hub)
Communication
between
Main and Slave Units
LOCAL LINK TOA original digital audio transmission,
RJ45 receptacle (etherCON: NEUTRIK)
Connection cable Shielded twisted pair (STP) CAT5 or higher LAN cable
 Signal Processing  Gain, Mute, Compression, Parametric EQ, High/Low shelving filters, Low/High-pass
filters, All-pass filter, Notch filter, Horn EQ, Delay, Input matrix setting, 32 presets, etc
Finish Enclosure: MDF, white, paint
Front grille: Punched steel plate, white, acrylic paint
Dimensions 160 (W) x 895 (H) x 255 (D) mm (6.3" x 10.04" x 35.24")
Weight 21 kg (46.3 lb)
Accessory Power supply cord (2m (6.56 ft)) x 1, Removable terminal plug (3 P) x 2,
Removable terminal plug (2 P) x 1

SR-D8

TOA brought together it s proprietary line array technology and digital signal processing (DSP) technology in developing the SR-D8 active line array speaker. As well as process sing both analog and digital audio input, this innovative speaker harnesses 8 built-in digital amplifiers to project sound waves to targeted areas with greater precision than is possible with conventional speakers. By digitally shaping the width and angle of acoustic beams, it can steer sound precisely to desired areas without requiring a change of installation location.

Vertical beam width is adjustable by increments of 1° within a range of 45°, while the vertical beam steering angle is adjustable from -45° to +45° in increments of 1°. When targeting two separate areas at the same time, sufficient coverage can be achieved by splitting the beam into two direct ions and adjusting the width and vertical angle of each beam. Such beam splitting is especially effective when simultaneously covering both floor and balcony seating. By calculating the various parameters of steering set tings from parameters such as speaker setting and audience setting, users can make the system automatically set the angle and width of the beam so that it goes precisely in the direction of the set audience location. 

Up to three SR-D8-S slave speakers can be connected to one SR-D8 -M main speaker to produce a line array. This  maximum four -unit configuration is referred to as one stack. Up to 16 speakers (in four stacks) can be controlled from a
single PC by connecting the four main speakers to a LAN.

Specifications:

*0 dB = 0.775V

Power Source 120 V AC, 60 Hz
Power Consumption 315 W (Rated output), 72 W (Based on UL/CSA Standards)
Frequency Response 130 Hz - 20 kHz
S/N Ratio 100 dB or more (A-weighted), DSP+Amplifier
Coverage

Horizontal 90°
Vertical Beam Width Up to 45°
Vertical Beam Angle ±45° (Adjustable by using the supplied SR-D8 setting software)
Amplification System Class D, 8 channels
Speaker Component Low frequency: 10 cm cone-type x 8
High frequency: 2.5 cm balanced dome-type x 24
Output 30 W, 1 channel (1% THD+N)
Maximum SPL Max. 93 dB SPL (A-weighted, pink noise, 30 m)
Line Input --
Sampling Frequency 48 kHz
Network I/F    

 

 

 

Audio

--

 Control LAN TCP/IP, 100BASE-TX 1 system RJ45 receptacle (etherCON: NEUTRIK)
Connection cable Shielded twisted pair (STP) CAT5 or higher LAN cable
To be connected via the specified switching hub
Max. distance 100 m (109.36 yd) (connected via a switching hub)
Communication
between
Main and Slave Units
LOCAL LINK TOA original digital audio transmission,
RJ45 receptacle (etherCON: NEUTRIK)
Connection cable Shielded twisted pair (STP) CAT5 or higher LAN cable
 Signal Processing  Gain, Mute, Compression, Parametric EQ, High/Low shelving filters, Low/High-pass
filters, All-pass filter, Notch filter, Horn EQ, Delay, Input matrix setting, 32 presets, etc
Finish Enclosure: MDF, white, paint
Front grille: Punched steel plate, white, acrylic paint
Dimensions 160 (W) x 895 (H) x 255 (D) mm (6.3" x 10.04" x 35.24")
Weight 21 kg (46.3 lb)
Accessory Power supply cord (2m (6.56 ft)) x 1, Removable terminal plug (3 P) x 2,
Removable terminal plug (2 P) x 1