Seconday local unit The BTQ-SL8 secondary unit is an extension unit for the BTQ-VM4/VM8 main controller. It increases the number of zones by a further 8 speaker zones.
BTQ-SL8

The BTQ-SL8 secondary unit is an extension unit for the BTQ-VM4/VM8 main controller. It increases the number of zones by a further 8 speaker zones. Up to 31 x BTQ-SL8 secondary local units can be added per controller via a dedicated digilink local network, providing with a maximum of 256 A/B zones and extends the number of input and output contacts available in the system at the same time.

The BTQ-SL8 is capable of handling 1000W speaker load per zone and 2000W max. per unit. The BTQ-SL8 contains 9 monitored EVAC inputs triggered either by dry contact or relay, 8 logic control inputs and 8 relay control outputs (configured by web browser).

In addition, the BTQ-SL8 has 1 digital paging and control console interface. In accordance with EN54-16 and UL2572, all BOUTIQUE system components and peripherals are monitored. This monitoring extends from a paging microphone capsule to the end of loudspeaker line. The speaker lines are monitored for short, open circuit and leakage. In addition, multiple volume attenuators can be installed on a monitored speaker lines. The BTQ-SL8 is also an eco-friendly product with extremely low power consumption during standby mode.

  • Support up to 256 zones connected to 31 x SL8 via digilink local network
  • Control, management and monitoring via web browser
  • Both background music playing and paging can be simultaneously proceeded
  • Enhanced loudspeaker line surveillance for AB-zoned installation
  • Extremely low power consumption during standby mode (3.5W)
  • Volume attenuators can be installed on monitored speaker lines without loopback cable
  • Third party control via RS232 or Ethernet

Electrical

  • DC power input: 24 VDC
  • Power consumption
    • Full power: 13.5W
    • Standby mode: 3.5W

Audio Characteristics

  • A/D-D/A bit resolution: 24 bit
  • Sampling rate: 48k Hz
  • Frequency response: 20 Hz ~ 20k Hz (±1 dB) @ 0 dBu
  • THD+N: < 0.01 % @ 0 dB gain, 4 dBu (1k Hz) in
  • EIN: < -80 dBu @ 0 dB gain
  • SNR: > 80 dB
  • Maximum output level: 17 dBu
  • Crosstalk: > 93 dB @ 0 dB gain, 0 dBu (10k Hz) in
  • Output impedance: 30 ohm

Mechanical

  • Dimensions (W x H x D): 437 x 44 x 260 mm
  • Weight: 2.6 kg (5.7 lbs)
  • Mounting: 19" 1U rack

Electrical

  • DC power input: 24 VDC
  • Power consumption
    • Full power: 13.5W
    • Standby mode: 3.5W

Audio Characteristics

  • A/D-D/A bit resolution: 24 bit
  • Sampling rate: 48k Hz
  • Frequency response: 20 Hz ~ 20k Hz (±1 dB) @ 0 dBu
  • THD+N: < 0.01 % @ 0 dB gain, 4 dBu (1k Hz) in
  • EIN: < -80 dBu @ 0 dB gain
  • SNR: > 80 dB
  • Maximum output level: 17 dBu
  • Crosstalk: > 93 dB @ 0 dB gain, 0 dBu (10k Hz) in
  • Output impedance: 30 ohm

Mechanical

  • Dimensions (W x H x D): 437 x 44 x 260 mm
  • Weight: 2.6 kg (5.7 lbs)
  • Mounting: 19" 1U rack
Type File Name Download
Catalog
[PDF] [en] Boutique System_Catalog
Brochure
[PDF] [en] Boutique System_Brochure
Datasheet
[PDF] [en] BTQ-SL8_Datasheet