The PHDA02 - a reference class headphone amplifier with Stereo, Mono, and Dual Mono operation modes.
In Stereo mode, the L/R input signal is fed to the left and right earphones while the volume level is set by the Stereo/Left control. The front panel inputs provide simultaneous connection of two headphones in parallel. In Mono mode, the left and right channels are summed, and the resulting mono signal is fed to both the left and right earphones. Again, volume is governed by the Stereo/Left control. In Dual Mono mode, the left and right channels can be used independently with individual level controls for the left and right earphones.
The PHDA02 operates with all headphones with an impedance of 8 up to 200 Ohms. Impedance matching is achieved by a specially designed switchable transformer. Uncommon and costly, this solution provides superior performance, dynamic range, and signal- to-noise ratio at all loads.
Combo input sockets allow for balanced XLR and unbalanced TS headphone connection while parallel XLR outputs facilitate daisy chaining multiple units. The integrated power supply operates with mains from 100 VAC to 240 VAC.
The PHDA02 is equipped with low-noise op amps, and the output amplifiers' discrete power transistors are mounted on heatsinks. Dimensions are 1 U 9.5".
Palmer PHDA02 Headphone Amplifier Specs
- Product type: Headphone Amp:
- Type: 1-channel
- Inputs: 2
- Input connectors: 6.3 mm Jack, XLR
- Input impedance: (balanced) 20 k, (unbalanced) 10 k Ohm(s)
- Outputs: 2
- Output connectors: XLR, 6.3 mm Jack
- Power output: 2 x 400 mW
- Minimum connected impedance: 2 x 8 Ohm(s)
- Frequency response: 20 - 20000 Hz
- Controls: volume
- Indicators: on
- Operating voltage: integrated (115 / 230 V)
- Operating voltage: 240 V AC / 50 - 60 Hz
- Cabinet material: sheet steel/aluminium
- Cabinet surface: powder coated/anodized
- Width: 222 mm
- Height: 44 mm
- Depth: 175 mm
- Weight: 1.58 kg
Following checkout you will receive a Paypal invoice if your order is in stock or readily available with the manufacturer. Your Paypal account , credit card or debit card will not be charged if your order is not in stock or available with the manufacturer. In stock orders are shipped within 1-2 business days (FEDEX tracking details provided). Un-stocked orders require a special order from the manufacturer and ship within 7-10 business days. You will not receive a Paypal invoice to complete payment if your order is on backorder or unavailable with the manufacturer for shipment.
The includes a 1 Year return to base warranty. This warranty applies to all equipment which has developed a manufacturer defect during application. Please contact us to confirm the availability and lowest price for any product. For quotes and price matching requests, contact us and include the competing website address.
|Condition||Sealed / New|
|Free Shipping||Hong Kong|
Contact us for stock availability , price quotes , expedited shipping quotes or to arrange a return of your (for the full purchase price of ). You may return most new, unopened items within 30 days of delivery for a full refund. AudioBuy Hong Kong are very proud to carry a large selection of gear. You demand quality, reliability, and innovative design from your gear, and we're here to help you find exactly what you need. We're glad to answer any questions you have and you can always depend on AudioBuy to give you the best possible value on musical instruments and accessories with responsive customer service.