Formula Sound AVC-4 Digital Noise Level Controller Signal Attenuator, 4-Channel

Formula Sound AVC-4 Digital Noise Level Controller Signal Attenuator Features

- A row of 8 LEDs on the front panel show how much attenuation is being held
- For added security, a panel fastens to the back panel and is supplied as standard
- An analogue, stereo automatic volume controller
- The AVC 4 will control the level of 2 stereo channels to a maximum set level
- The AVC 4 is essentially a dual version of the AVC 2
- Noise floor <-90db

Formula Sound AVC-4 Digital Noise Level Controller Signal Attenuator Specifications

- Frequency Response: 20 Hz – 20 KHz, +/- 0/5dB
- Operating threshold range:
  - High range Average level adjustable: +5dBu to –2dBu
  - Low range Average level adjustable: -8dBu to –14dBu
- Attenuator range: -3dB, –6dB, -9dB, -12dB, -15dB, -18dB, -24dB, -30dB
- Control chain: Standard is combined Linear and A weighting but may be set to either Linear or A weighting.
- Auxiliary connections 25 way D connector: Each stereo channel has Mute, Dim, Level 2 selection and also clip, warning and remote display drives. Power at +/- 18V is also available limited to 50mA max.
- Power IEC mains connector:
  - 240V: Mains fuse 250mA anti-surge.
  - 110V: Mains fuse 500mA anti-surge - Internal selection switch.
- Dimensions (W x H x D): 482 x 44.5 x 200 mm
- Weight: 4 kg

Further Product Information Below

Formula Sound ACV4 Manual (PDF)

Formula Sound ACV4 Data Sheet (PDF)