Wavetek Rockland Model 452 Dual Hi/Lo Filter.

This unit is a versatile dual-channel filter, offering both high-pass and low-pass functionality with selectable Butterworth or Flat Delay (linear-phase) responses. Each channel can operate independently or be combined for advanced filtering configurations, such as band-pass or band-reject.

Key Features:

• Dual independent channels

• High-pass / Low-pass filter selection

• 24 dB/octave roll-off

• Frequency range: 0.1 Hz to 111 kHz (with standard configuration)

• Front-panel BNC connectors

• Gain selection (0 dB or +20 dB)

Condition:

• Powers on (power indicator lights up)

• No further testing has been performed

• Cosmetic wear consistent with age and use (see photos)

Important Note:
The images depict the actual item you will receive.

Please be aware that this unit powers on, but it has not undergone professional testing. Therefore, it is being sold AS IS, without any guarantees or warranties.