The XR Series crossovers all feature 24 dB per octave filters, infinitely variable crossover frequency and response, as well as both 1/4" TRS phone jacks and XLR connectors for all inputs and outputs. A peak overload indicator monitors all critical points in the circuit to ensure low-distortion operation. A recessed switch on the front panel with an LED indicator allows for either Normal or Divide by Ten frequency selection. The XR-1001 is a stereo two-way or mono three-way crossover. Dimensions: XR1001: 19"W x 1.75"H x 6"D

MPN: XR-1001

24dB/octave slopes, 20Hz third order high pass filter
Variable filter allows tuning-in Linkwitz-Riley or other filter responses
Output mute switches
Balanced inputs and outputs
XLR and 1/4" TRS audio connections

MODELS
XR1001: Stereo 2-way, Mono 3-way
XR2001: 4-channel 2-way, Stereo 3-way, Mono 5-way
XR4001: Stereo 4-way, Mono 7-way

CONTROLS
Input Level: Full-off to +8dB
Crossover Frequency:
XR1001, XR2001: 400Hz-8kHz (40Hz-800Hz*)
XR4001: 400Hz-8kHz (40Hz-800Hz*) (L-LM, LM-HM)
1.2kHz-24kHz (120Hz-2.4kHz*) (HM-H)
* using divide by 10 range switch

Range Switch: divides crossover freq. by 10
Response: -1.5dB to -12dB at xrossover point
Output Level: Full-off to +15dB


INPUT IMPEDANCE
20k Ohms, balanced bridging


OUTPUT IMPEDANCE
200 Ohms, quasi-balanced (terminate with >600 Ohms)

MAX INPUT LEVEL
+23dBu

MAX OUTPUT LEVEL
+23dBu

FREQUENCY RESPONSE
+/-.5dB 20Hz-20kHz

TOTAL HARMONIC DISTORTION
<.05% 20Hz-20kHz

SLEW RATE
6V/uS

HUM AND NOISE
-90dBu

POWER REQUIREMENTS
120VAC, 50-60Hz, 5W

SIZE
XR1001: 19"W x 1.75"H x 6"D
XR2001: 19"W x 3.5"H x 6"D
XR4001: 19"W x 3.5"H x 6"D

SHIPPING WEIGHT
XR1001: 8 lbs
XR2001: 10 lbs
XR4001: 10 lbs