EQ802BAL-II Balanced I/O Equalizer for BOSE 802 Series II
FedEx Express - Free US -See Global Rates in Cart
Overview
The EQ802BAL-II is a high performance equalizer for BOSE 802 Series II ® speakers. The EQ802BAL-II has been designed with the factory equalization curve recommended for the BOSE 802 Series II and also an enhanced EQ curve offering greater frequency extension and dynamic range.
The EQ802BAL-II is based on the miniDSP Balanced 2x4. It’s a full active balanced design with selectable 2 Vrms or 4 Vrms inputs and outputs. The EQ802BAL-II is compatible with professional equipment using XLR connectors or phone jack and also systems using unbalanced RCA connections.
What’s included
• EQ802BAL-II Equalizer
• Factory equalization BOSE 802 Series II
• Enhanced equalization optimized for BOSE 802 Series II
• 12V regulated AC power supply for USA. Optional upgrade for Europe, U.K., Australia, Asia, with plug types: B, C, G & I
Audio inputs and outputs
Input connections are made to Phoenix terminal blocks on the front panel of the EQ802BAL-II, and output connections to Phoenix terminal blocks on the rear panel. The Phoenix terminal blocks are the cable ends for user supplied XLR, Phone or RCA connections. You can use a mixture of balanced and unbalanced connections.
Selecting an equalization curve
The EQ802BAL-II is supplied with two equalization curves. The factory EQ curve is provided on outputs 1 and 2. The enhanced EQ curve is provided on outputs 3 and 4.
EQ802BAL-II Specifications
Digital Signal Processor: 28/56 bit Digital Signal Processor Engine, double-precision internal processing
ADC/DAC resolution and sample rate: 24-bit, 48 kHz
Analog Audio Input: 2 channels, balanced on Phoenix connectors
Maximum input level, <1% THD: 2.0 VRMS (8 dBu) or 4.0 VRMS (14 dBu), balanced or unbalanced, as selected by input sensitivity jumpers
ADC dynamic range, un-weighted: > 99 dB
Input impedance: 47 k Ω (each leg to ground)
Analog Audio Output: 4 channels, balanced on Phoenix connectors
Maximum output level, <1% THD:
4.0 VRMS (14 dBu) balanced or 2.0 VRMS (8 dBu) unbalanced, output voltage
2.0 VRMS (8 dBu) balanced or 1.0 VRMS (2 dBu) unbalanced, output voltage
DAC dynamic range, un-weighted: > 99 dB
Output impedance: 560 Ω
Power supply: 12 VDC power supply, minimum 150 mA
Dimensions (H x W x D): 41.5 x 146 x 105.5 mm
Support
One year full replacement warranty
30 day 100% satisfaction guarantee
Installation guide and telephone support
Deer Creek Audio is an authorized miniDSP dealer
Shipping
* US Domestic orders ship free, Canadian FedEx is $19.95, Global FedEx is $34.95
FedEx Express - Free US -See Global Rates in Cart
Overview
The EQ802BAL-II is a high performance equalizer for BOSE 802 Series II ® speakers. The EQ802BAL-II has been designed with the factory equalization curve recommended for the BOSE 802 Series II and also an enhanced EQ curve offering greater frequency extension and dynamic range.
The EQ802BAL-II is based on the miniDSP Balanced 2x4. It’s a full active balanced design with selectable 2 Vrms or 4 Vrms inputs and outputs. The EQ802BAL-II is compatible with professional equipment using XLR connectors or phone jack and also systems using unbalanced RCA connections.
What’s included
• EQ802BAL-II Equalizer
• Factory equalization BOSE 802 Series II
• Enhanced equalization optimized for BOSE 802 Series II
• 12V regulated AC power supply for USA. Optional upgrade for Europe, U.K., Australia, Asia, with plug types: B, C, G & I
Audio inputs and outputs
Input connections are made to Phoenix terminal blocks on the front panel of the EQ802BAL-II, and output connections to Phoenix terminal blocks on the rear panel. The Phoenix terminal blocks are the cable ends for user supplied XLR, Phone or RCA connections. You can use a mixture of balanced and unbalanced connections.
Selecting an equalization curve
The EQ802BAL-II is supplied with two equalization curves. The factory EQ curve is provided on outputs 1 and 2. The enhanced EQ curve is provided on outputs 3 and 4.
EQ802BAL-II Specifications
Digital Signal Processor: 28/56 bit Digital Signal Processor Engine, double-precision internal processing
ADC/DAC resolution and sample rate: 24-bit, 48 kHz
Analog Audio Input: 2 channels, balanced on Phoenix connectors
Maximum input level, <1% THD: 2.0 VRMS (8 dBu) or 4.0 VRMS (14 dBu), balanced or unbalanced, as selected by input sensitivity jumpers
ADC dynamic range, un-weighted: > 99 dB
Input impedance: 47 k Ω (each leg to ground)
Analog Audio Output: 4 channels, balanced on Phoenix connectors
Maximum output level, <1% THD:
4.0 VRMS (14 dBu) balanced or 2.0 VRMS (8 dBu) unbalanced, output voltage
2.0 VRMS (8 dBu) balanced or 1.0 VRMS (2 dBu) unbalanced, output voltage
DAC dynamic range, un-weighted: > 99 dB
Output impedance: 560 Ω
Power supply: 12 VDC power supply, minimum 150 mA
Dimensions (H x W x D): 41.5 x 146 x 105.5 mm
Support
One year full replacement warranty
30 day 100% satisfaction guarantee
Installation guide and telephone support
Deer Creek Audio is an authorized miniDSP dealer
Shipping
* US Domestic orders ship free, Canadian FedEx is $19.95, Global FedEx is $34.95
