K8022 - Passive Preamp with RF Remote Controller Kit

The K8022 Passive Preamp with RF Remote Controller self-assembly electronic construction kit is a high quality preamp featuring two stereo RCA inputs, one RCA output, motor controlled volume control and RF remote control function.

Features

• two stereo level RCA inputs
• one stereo RCA output to power amp
• motor controlled volume control
• RF remote control for all functions
• the remote does not need to 'see' the receiver
• self-learning code
• range: up to 15m (50ft) depending on environment
• manual operation possible
• gold plated RCA connectors
• relay controlled input selection
• totally passive

Specifications

• preamp:
  • inputs: 2 (line level)
  • output: 1 (line level)
  • input impedance: 5Kohm
  • output impedance: < 2.5Kohm
  • volume control speed: 15s typ. (0 to max. volume)
  • power supply: 12VDC / 300mA
  • recommended power adapter: Order Code PSU445
  • dimensions: 235 x 165 x 47mm (9.3" x 6.5" x 1.9")
• remote control:
  • 433MHz operation
  • approved design (report BLC/96-0452 according to I-ETS 300 220)
  • key chain-style
  • battery (not included): 12V type VA23GA
  • dimensions: 39 x 15 x 57mm (1.5" x 0.6" x 2.3")
• Product format: self assembly electronic construction kit (KT more)

Files

• RF projects features, specs & compatibility
• manual_k8022.pdf
• ce_k8022.pdf