Bryston BHA 1 Headphone Amplifier
Advancing our tradition of unmatched audio performance and functionality, the BHA-1 Balanced Headphone Amplifier is Bryston’s reference amplifier solution for the finest listening experience from your headphones. The BHA-1 is compatible with both traditional (single-ended) and balanced headphones.
Accessories for this and other products can be found in the category "Accessories".
Advancing our tradition of unmatched audio performance and functionality, the BHA-1 Balanced Headphone Amplifier is Bryston’s reference amplifier solution for the finest listening experience from your headphones. The BHA-1 is compatible with both traditional (single-ended) and balanced headphones.
Connections:
Inputs: Balanced XLR Pair, Single Ended Pair (RCA), 3.5mm Stereo Mini Jack (MP3 Player Source, etc.)
Outputs: Balanced XLR (4 Pin Stereo), Balanced XLR Pair (3 Pin Left/Right), ¼" Headphone Jack
Control: Remote Trigger Input ( 5 - 12V AC/DC @10mA)
Features:
· Balanced outputs
· Balanced dual mono circuitry
· Left/Right balance control
· Six fully discrete Class A Bryston operational amplifiers
· 14dB or 20dB gain
· 10k input impedance
· High quality noble stereo volume control (laser trimmed)
· Gold plated input and output connectors
· Multiple headphone drive capability
Options:
· Available with Silver or Black Faceplate (2U)
· 17” or 19” Faceplate available
· Rack Mountable Ears available
· Locking mechanisms on Balanced XLR connectors
Specifications:
· 2 Ohms output impedance for each op-amp driver
Load @ 600 Ohms
· Hi - 10.9V Out @ 001% Power 200 mW
· Lo - 5.45 V Out @ 001% Power 50 mW
· Lo - 2.50 V Out @ 001% Power 10 mW
· Lo - 788 mV Out @ 001%¹ Power 1 mW
Load @ 300 Ohms
· Hi - 10.8 V Out @ 001% Power 390 mW
· Lo - 5.40 V Out @ 001% Power 50 mW
· Lo - 1.79 V Out @ 001% Power 10 mW
· Lo - 583 mV Out @ 001%¹ Power 1 mW
Load @ 80 Ohms
· Hi - 10.4 V Out @ 002% Power 1.35 W
· Lo - 5.20 V Out @ 001% Power 383 mW
· Lo - 887 mV Out @ 001% Power 10 mW
· Lo - 345 mV Out @ 003% Power 1 mW
Load @ 32 Ohms
· Hi - 9.65 V Out @ 0.150% Power 2.9 W²
· Lo - 4.84 V Out @ 002% Power 732 mW
· Lo - 578 mV Out @ 001%¹ Power 10 mW
· Lo - 185 m V Out @ 005%¹ Power 1 mW
· Lo - 4.00 V Out @ 001% Power 500 mW³
Dimensions / Weight:
· 69,8mm H x 430mm B x 406mm T (17”) oder 480mm B (19“)
· 3,6 kg