EQUALIZERS

EQ1215 - DUAL CHANNEL 15 BAND EQ

Featues

• 1U SINGLE SPACE DUAL 15 BAND GRAPHIC EQ
• XLR BALANCED AND 1/4” UNBALANCED INPUTS & OUTPUTS
• BYPASS SWITCHS
• LOW CUT FILTERS
• L.E.D. LEVEL METERS
• BUTTERWORTH FILTERS

Specifications

• Input Jack XLR and ¼" TRS
• Input Impedance Balance Balanced 50 KΩ unbalanced 25 KΩ
• Input Range <19.5dB
• Output Jack XLR and ¼" TRS
• Output Impedance Balanced 102 Ω
• Unbalanced 60 Ω
• Frequency Response 20 Hz~20 kHz +/-1dB
• SNR >95dB
• THD <0.02% (0db, 1 kHz Output)
• Power <7W
• Power Supply 100-120V AC 50/60 Hz

Dimensions

• W x H x D 482 x 150 x 45mm
• Weight 5 Lbs./2.5 Kg

EFD814

Dual 31-Band Graphic Equalizer with Feedback Display

Truly one of the handiest tools in the audio world, the graphic equalizer allows you to customize your sound system to any listening environment and keep unwanted feedback to a minimum. The EFD814 takes it a step further with cutting edge technology that allows you to identify your problem frequency and then eliminate it without the guess work. Just look for the illuminated LED and reduce that frequency and you have eliminated the unwanted squeal. Other features include adjustable fader range, balanced inputs and outputs, bypass switch and adjustable high and low pass filters.

• * Dual 31-Band Graphic Equalizer With Constant Q Circuitry
• * Individual Feedback Indicator LEDs
• * Adjustable High and Low Pass Filters
• * XLR Balanced Inputs and Outputs
• * EQ Bypass Switch
• * Butterworth Filters

Specifications

• * Input Jack XLR and ¼" TRS
• * Input Impedance Balance Balanced 40 KΩ
• * Unbalanced 20 KΩ
• * Input Range <18dB
• * Output Jack XLR and ¼" TRS
• * Max Boost and Cut Filter +/-15dB/OCT
• * Frequency Response 20 Hz~20 kHz +/-1dB
• * Low Cut Filter 20 Hz-300 Hz, 18dB/OCT
• * High Cut Filter 4 kHz-20 kHz, 18dB/OCT
• * Feedback Display Threshold -20dB~+20dB
• * Crosstalk <-110dB
• * SNR >90dB
• * THD <0.01% (0db, 1 k Hz Output)
• * Power <17W
• * Power Supply 100-120V AC 50/60 Hz
• * Dimensions
• * W x H x D 19 x 5.7 x 7.5 inches 482 x 190 x 145 mm
• * Rack Space 3U
• * Weight 12.2 Lbs./5.55 Kg

SPYN EQA-231 BBE

The BBE EQA-231 is a professional dual 31-band graphic equalizer. ideal for use in live sound rigs and installed setups such as studio, stage, DJ and sound contracting. The EQA-231 utilizes Constant-Q filters (constant bandwidth) this means that the bandwidth of each individual filter has a perfect balance between being narrow enough to prevent unwanted interaction between filters, yet wide enough to deliver exactly the type of correction curve for the ultimate in precision equalizing.

Specifications

• * Constant-Q filters
• * V ariable low-cut filter from 10Hz to 250Hz (12dB/octave)
• * V ariable high-cut filter from 3kHz to 40Hz (12dB/octave)
• * True hardwire bypass
• * Balanced XLR or TRS input/output connections
• * Clip indicator
• * Line voltage switchable between 115 and 230 VAC operations

EQ231 - Dual 31-Band Graphic Equalizer

Boost, cut, shape, warm, brighter...these are terms you constantly hear in the world of audio. The EQ231 is the device that can do all that and more while only occupying 2 spaces in your rack. Whether in a live or studio situation, notching out feedback, sweetening a track, or performing room equalization corrections, the EQ231 packs the features and quality to satisfy even the most discerning engineer. With its sweepable high and low pass filters, balanced inputs and outputs and adjustable boost and cut range, the EQ231 is as flexible as it is functional.

• * 2 Rack Space Dual 31-Band Graphic Equalizer
• * 1/3 Octave
• * XLR and ¼" TRS Balanced Inputs and Outputs
• * 7 Segment LED Output Metering
• * Adjustable High Pass and Low Pass Filters
• * Adjustable Cut & Boost Range from +/- 12dB to +/- 18 dB
• * Butterworth Filters

Specifications

• * Input Jack XLR and ¼" TRS
• * Input Impedance Balance Balanced 40 KΩ
• * Unbalanced 20 KΩ
• * Input Range 18dB
• * Output Jack XLR and ¼" TRS
• * Output Impedance Balanced 102 Ω Unbalanced 51 Ω
• * Output Level Display LED, -10dB, 0dB, +10dB and +17dB
• * Frequency Response 20 Hz~20 kHz +/-0.5dB
• * Low Cut Filter -15dB, <75 Hz
• * Working Level -10dB~+4dB
• * Input Level Gain ~12dB~+12dB
• * Constant Q Gain +/- 12dB
• * SNR >85dB
• * THD <0.01% (0db, 1 kHz Output)
• * Power <14W
• * Power Supply 100-120V AC 50/60 Hz
• * Dimensions
• * W x H x D 19 x 3.5 x 4.7 inches 482 x 120 x 90mm
• * Rack Space 2U
• * Weight 7 Lbs./3.1 Kg