Ok here we have our next pair of amplifiers.

One of this pair was the original build model.

Both have blue tops as pictured.

Front panels have some scratches and some lettering missing. Not bad for their age.

One has new old stock capacitors that match the other.

Both have new mains switches.

Both have New original egen level pots.

Both have original connectors and are built with balanced input.

See our other listing for original connector set.

Includes service / user manual.

DON'T RISK BUYING UNSERVICED UNITS!

BUY IT NOW FOR TWO 2x HH AM 8/12 AMPLIFIERS, AS PICTURED.

The AM series being commonly used by many broadcasting studios, including the BBC and ITV.

Primarily designed for Rogers LS 3/5a. But used with many other monitor loudspeakers.

Internally mounted switch that enables the user to select a flat frequency response for general use or a corrected frequency response to match the characteristics of the rogers LS3/5a loudspeaker.

We spend time working on all our used equipment, we replace parts where needed and clean as best we can and test before we dispatch your order. These amplifiers are not new and are 30+ years old, they may have small scratches or marks paint chips or slight dents typical with 30 years of use / storage / movement.

We pride ourselves in our work we do the very best we can. Sorry we do not offer a buy to try service.

TYPICAL HH AM8/12 SPECIFICATIONS:

Output power: 30w / 15 ohm. 45w / 8 ohm. 75w / 4 ohm

THD: < 0.1% (25w / 8 ohms)

Input Impedance: 10k ohms (unbalanced)

Input sensitivity: 0-25v RMS for full output into 15 ohms

Noise: -60dB (20hz-20khz)

S/N ratio: 80dB RMS (Relative 25 watt into 15 ohms)

Damping factor: >100 ref 7.5 ohms load at 100hz

Slew rate: 5v / uS

Protection: proof against short and open circuit

Mains input: 240, 230, 220, 210, 115 a.c. 50 / 60 Hz
(selectable on rear panel...pull the dial knob outwards then twist to desired voltage then push back inwards)

Mains input connector: Neutrik / cannon l.n.e.

Balanced input

Signal input connectors: 1/4 Jack B gauge (balanced)

darlington output stage

Loudspeaker o/p connector: plessey 11 pin.

Ambient temperature: up to 50 C without forced ventilation

Dimensions: 247mm x 155mm x 89mm.

Weight: 4.1 kgs per amplifier. (Unpacked)

Please contact us for accurate shipping costs before you buy, prices are rough guide only.
shipping costs to your particular country may cost more or less.

Foreign orders only shipped to registered ebay / paypal address by worldwide courier company, example: dhl, fed ex, ups, (no third party couriers) unless payment received in cash on pick up.
This is part of the ebay seller protection policy, protecting me from rogue bidders / fraud.

OUR BUSINESS V.A.T. STATUS FOR EXPORT:
We are a registered u.k. business and pay income tax as a business.

We are not v.a.t. registered and not allowed to discount v.a.t. or export goods v.a.t. free.

PLEASE READ THIS AND UNDERSTAND:

NO OFFERS OR DISCOUNT ON THIS ITEM.

THANK YOU