Bryston BHA-1 Headphone Amplifier

Code: BRY-BHA-1
  • £2,300.00
  • (FREE UK Delivery)
| Usually dispatched within 24 hours

Please Note: This item cannot be ordered online. If you are interested, please click on the 'Enquire' button above.

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.

Key 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
Technical Specifications:
  • 2 Ohms output impedance for each op-amp driver.
  • 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)
Load at 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 at 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 at 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 at 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
  • 2.75" (2" W/O feet) H x 17" W x 12.25" D (17" faceplate)
  • 69.85mm (50.8mm W/O feet) H x 431.8mm W x 311.15mm D (431.8mm faceplate)
  • 2.75" (2" W/O feet) H x 19" W x 12.25" D (19" faceplate)
  • 69.85mm (50.8mm W/O feet) H x 482.6mm W x 311.15mm D (482.6mm faceplate)
  • 13.25 Ibs

We endeavour to despatch same day for orders placed up to 12 noon on available stock items (items with stock message "Usually dispatched within 24 hours"). Please remember to check with us first for a physical stock check if next day delivery is important to you. Any items with stock message "Usually dispatched within 72 hours" are items that we do not hold in stock but order in from the importer or manufacturer as soon as a customer order is recieved. Occasionally these may be delayed beyond 72 hours due to importer/manufacturer stock levels but we will inform you as soon as we can if this is the case.

UK ORDERS:  We despatch the bulk of our UK mainland items on a 24 hour service – Free of Charge.  Non Mainland locations - Isle of Man, Isle of Wight, the Scilly Isles, the Scottish highlands and Islands, the Channel Islands and Northern Ireland may take a day or so longer and are not Free of Charge. Smaller items are delivered using Royal Mail recorded delivery or special delivery. Larger items are delivered using a courier service such as Interlink Express, DPD, UPS or DHL. 

INTERNATIONAL ORDERS: We offer competitive rates which can be confirmed by email. Please just ask – we will need a full delivery address and telephone number. Smaller items are delivered using Royal Mail Small Packets Airmail with International Tracked and/or Signed depending on value of item and availability of the service. Larger International shipments are sent by insured and tracked services using DPD, DHL or UPS. If there are any delays due to specific customs regulations, etc, you will be contacted by Turntableworld or by the courier with a request for any further information required. Customs duties do not apply for shipments into any EU country (for a full list please refer to the EU Country List). Customs duties can apply for countries outside of the EU. Customers in these countries are responsible for all taxes and duties incurred when the items enter their country.

COLLECT IN STORE OR HOME INSTALL:At the request of the manufacturer some items cannot be supplied by mail order but you can click and buy them and then elect to collect them from our store or arrange a home install (if applicable). Applicable items clearly state that they are Collect in store or home install. Once ordered you will receive a message prompting you to contact us by phone or email to arrange for us to deliver and install or to reserve and collect from our store at your convenience, you will also be advised of the delivery time / stock availability as not all Home install / collect in store items are held in stock. 

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