BOUTIQUE-VM825 Bogen Scalable Pava System Main Unit - 250W Class-D Amplifier X1, 8 Zone

The BTQ-VM4/8 is a compact PA/VA controller that offers 4 and 8 monitored speaker zones respectively. The controller is integrated with 250W or 500W high eficiency Class-D amplifier built-in and is capable of handling 1000W speaker load per zone and 2000W max. per unit. Each controller can cascade with up to 31 BTQ-SL8 secondary local units via local digi-link and be networkable with up to 64 BTQ-VM4/8 or BTQ-SG8 via global-net.

Specification

Controls and Indicators

• Front
  • 2.2” full colour touch screen LCD display
  • 1 evacuation button
  • Reset/route/select button
  • Monitoring speaker
  • 4/8 zone selected buttons and LEDs
  • 4/8 zone EVAC LEDs
  • 4/8 zone alert/page LEDs
  • 4/8 BGM source status LEDs (CD/TUNER, AUX, USB, INTERNET)
  • 4/8 zone volume control knobs
  • 1 all-call and all-call cancel button
  • Status LED (power/fault/fireman MIC active/alert/MSG testing)
• Back
  • 2 DIP switches for VOX and phantom power
  • 2 global-net port LEDs

Interconnections

• Front
  • Fireman microphone
• Back
  • AC power cord socket
  • 48 VDC backup power input
  • 5/9 monitored EVAC inputs
  • 4/8 speaker zone(A/B) outputs
  • 4/8 relay control outputs
  • 8 monitored logic control inputs (BTQ-VM8)
  • 1 fault and 1 EVAC relay output
  • 2 digital interfaces for paging console and remotes
  • 1 MIC/LINE XLR 3-pin phoenix input and 2 RCA stereo input
  • 1 audio line output
  • 1 external amp input
  • 1 set of digilink loop port (BTQ-VM4/8 to BTQ-SL8 link)
  • 1 set of global-net port (optional)
  • 1 Ethernet port
  • 1 USB 2.0 for messages and music files playing
  • 1 internal amp output (100V)
  • 1 external amp output
  • 24 VDC output
  • RS232 for third party control

Certifications and Approvals

• Europe
  • Voice Alarm - EN54-16 (Pending)
  • CE/EMI - EN55032: 2015, AC: 2016 Class A (Pending)
  • CE/EMC - EN61000-4-2 (ESD) (pending)
  • CE/LVD - EN60065: 2014 (Pending)
• USA
  • Mass Notification Systems - UL2572 (Pending)
  • Safety - UL60065 (Pending)

Electrical

• AC power input: 115 VAC ~ 230 VAC ± 10%, 50/60 Hz
• Power consumption
  • Idle: 24W
  • 1/2 Full Power: 195W
  • Full Power - 360W
• DC power input: 48 VDC
• Power consumption (DC)
  • Standby mode: 6.4W
  • Idle: 22W
  • 1/2 Full Power: 175W
  • Full Power: 325W

Audio Characteristics

• A/D-D/A bit resolution: 24 bit
• Sampling rate: 48 kHz
• Frequency response: 20 Hz ~ 20 kHz (±1 dB) @ 0 dBu
• Input gain range: 0 ~ -15 dB (3 dB steps)
• SNR: > 80 dB
• THD+N: < 0.01 % @ 30 dB gain, -24 dBu (1 kHz) in
• EIN: < -80 dBu @ 0 dB gain
• Maximum input level (CD/AUX/mic): 17 dBu
• Maximum output level: 17 dBu
• Crosstalk: > 93 dB @ 42 dB gain, 0 dBu (10 kHz) in

Audio Characteristics (CD/AUX)

• Input impedance: 5k ohm

Audio Characteristics (MIC)

• EIN: < -112 dBu @ 24 dB gain
• Input impedance : 8K ohm
• Input gain range: 0 ~ 40 dB (adjust with mic/line gain)
• CMRR: < -80 dB @ 40 dB gain, -40 dBu (1k Hz) in
• Phantom power: 48 VDC, 7 mA

Audio Characteristics (Ex. AMP/LINE OUT)

• Output impedance (balanced): 30 ohm

Wattage capacity

• 1000W per zone/2000W (max.) per unit

Internal Power Amplifier

• Rated output power: 250W/500W (Class-D)
• Frequency response: 50 Hz ~ 20k Hz (±3 dB) @ 0 dBu
• THD+N: < 0.1 % @ 42 dB gain, 0 dBu (1k Hz) in
• SNR: > 90 dB

Network

• Max. local-net units: 32
• Max. global-net units: 64
• Max. digi-link remote units: 16
• Max. distance between local-net units: 10m (shielded RJ45 connector, STP CAT5/6)
• Max. distance between global-net units: 100m (STP CAT5/6), 2 km (multi mode ber optic) and 20 km (single mode ber optic)
• Max. distance between digi-link remote units: 250m (shielded RJ45 connector, STP CAT5/6)

Loudspeaker Outputs

• Number of zones: 4 or 8
• Number of loudspeaker lines: 8 or 16, A/B speaker lines per zone

Relay Outputs

• Maximum voltage: 100 VDC
• Maximum current: 0.5A

Evac Inputs

• Voltage mode
  • Maximum voltage: 72 VDC
  • Active voltage: 18 VDC ~ 72 VDC
  • Inactive voltage: < 0.8 VDC
• Contact mode
  • Non-isolated analogue interfaces with internal pull-up to +5V by 10k ohm
  • Monitored analogue contact thresholds
  • Faulty-open circuit: > 2.7 VDC
  • Inactive voltage: 2 ~ 2.5 VDCM
  • Active voltage: 1.35 ~ 1.7 VDC
  • Faulty-short circuit: < 0.6 VDC

Mechanical

• Dimensions (W x H x D): 437 x 88 x 396 mm (17.2 x 3.5 x 15.6 inch)
• Weight: 11.4 kg (25.1 lbs)
• Mounting: 19" 2U rack
• Colour: RAL 7016

Environmental

• Operating temperature: -5 ºC ~ +55 ºC (+23 ºF ~ +131 ºF)
• Storage temperature: -40 ºC ~ +70 ºC (-40 ºF ~ +158 ºF)
• Relative humidity: 20% to 95%
• Air pressure: 600 to 1100 hPa
• Heat dissipation: 375 BTU/hr