CLEARANCE PRV Audio 1DF1800H High Pass Crossover Board 1,800/2,500 Hz with Selectable Attenuation

Name: PRV Audio 1DF1800H High Pass Crossover Board 1,800/2,500 Hz with Selectable Attenuation
Brand: PRV Audio
SKU: 294-2865
Price: 38.91 USD
Availability: InStock
Rating: 5 (5 reviews)

PRV AudioPart # 294-2865

Model: 1DF1800H

Read 5 Reviews | 8 Questions, 17 Answers or

The PRV Audio 1DF1800H is a compact high‑pass crossover module designed for compression drivers and super‑tweeters. It offers selectable crossover points at 1,800 Hz or 2,500 Hz with a 12 dB/octave slope to protect HF drivers while preserving clarity and delivering robust performance in a small, durable package.

Key Features

Selectable 1,800 Hz or 2,500 Hz high-pass filter protects HF drivers
12 dB/octave slope ensures smooth frequency cutoff without harsh roll‑off
Handles 150 W RMS (300 W program) for reliable live performance
6 dB or 9 dB attenuation switch balances driver output levels
Brightness control enhances clarity by boosting HF as needed

See all items in Assembled Passive Crossovers

CLEARANCE $38.91

MSRP: $48.64

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Overview

PRV Audio 1DF1800H High Pass Crossover Board 1,800/2,500 Hz with Selectable Attenuation

PRV Audio 1DF1800H High Pass Crossover Board 1,800/2,500 Hz with Selectable Attenuation

PRV Audio crossovers are carefully engineered with a focus on component quality and mechanical durability. They not only deliver great sound but also endure the rigors of transport and live performances. These crossovers include distinctive selectable features:

Woofer Impedance Selection
This setting enables the same crossover to work with 8 or 4 Ohm speakers, including series or parallel combinations, offering a single solution for various cabinet configurations.

Woofer Roll-Off Crossover Adjustment
Some woofers exhibit excessive response at the cutoff frequency and require 12 dB/octave filters, while others have a natural roll-off near the crossover point and perform well with 6 dB/octave filters. PRV's 2DF1800 two-way crossover and 3DF400/1800 three-way crossover allow you to select between these filter slopes.

Speaker Attenuation
Adjust the output level of various speakers within your cabinet using this setting; it aids in achieving a smooth transition from highs to mids to lows—especially beneficial when driver sensitivities differ.

Brightness Adjustment
Many large format compression drivers naturally roll off above 10 kHz. Our brightness adjustment compensates for this by attenuating frequencies below 6 kHz while boosting high-frequency energy, enhancing brightness and definition.

All crossovers come preset from the factory with these adjustments in their default positions for quick and easy installation. However, with some experimentation and fine-tuning, you can significantly enhance the final sound quality of your speaker system.

Specifications

Type: High Pass
Impedance: 8 Ohms
Crossover Point: 1,800 Hz
Woofer Impedance: N/A
Rated AES Power Handling – RMS: 150 Watts
Program Power: 300 Watts

Selectable Crossover Point: 2,500 Hz
HF Attenuation: 6/9 dB
Brightness: Yes
Woofer Octave Sel: N/A
Midrange Attenuation: N/A
Octave: 12 dB

Product Details
Brand	PRV Audio
Model	1DF1800H
Part Number	294-2865
UPC	799928734622
Unit of Measure	Each
Weight	0.633

Product Specifications
Configuration	Assembled Board Only
Crossover Type	High Pass