Orient_Pirate
18-12-2016, 14:29
Highphonic HA-EQ1 MC/MM Preamplifier/SUT
Very little use as this was used as a 2nd phono preamp on a two tonearm deck.
Very rare Highphonic HA EQ 1is a battery operated phono unit for low, high MC and MM phono cartridges. Specially designed for the...you guessed the Highphonic Denon DL 103 PRO and other Denon DL-103 carts. There are step up transformers in it and the RIAA network operates on 2x 9Volts batteries so complete isolation from the mains.
£400 + Postage
Highphonic History:-
Japanese manufacturer of high end valve based amplification products. Originally started in the early 80's as a manufacturer of high end phonographic pickups by a couple of ex-Denon engineers that had worked on the design of the DL-103 amongst other things. Still around making exotic audio products but distribution is limited to Japan and even there not easily available and we have been unable to find current contact information. We do however have info on the original line-up of the Highphonic Pickups and minimal information on their current ranges of Highphonic valve amplifiers and Highphonic RIAA Preamplifiers.
100% Working
Comes complete with box, papers and original accessories.
Specification
HAEQ 1
● Input: 0.08 mV (3 Ω) 0.15 mV (38 Ω) Transformer direct connection
● Output: 200 mV (load 50 kΩ)
● Frequency band: 20 to 50,000 Hz
Distortion ratio: 0.005% (THD)
● S / N: 80 dB or more
● Power supply: ± 9V battery al 006P drive (continuous 60 hours)
● Dimensions: 200 (W) x 150 (D) x 55 (H) mm
● Weight: 1.2 kg
*** Please also check out my other advert for the perfect matching Highphonic DL-103 PRO MC and other phono equipment***
£400 + Postage
Very little use as this was used as a 2nd phono preamp on a two tonearm deck.
Very rare Highphonic HA EQ 1is a battery operated phono unit for low, high MC and MM phono cartridges. Specially designed for the...you guessed the Highphonic Denon DL 103 PRO and other Denon DL-103 carts. There are step up transformers in it and the RIAA network operates on 2x 9Volts batteries so complete isolation from the mains.
£400 + Postage
Highphonic History:-
Japanese manufacturer of high end valve based amplification products. Originally started in the early 80's as a manufacturer of high end phonographic pickups by a couple of ex-Denon engineers that had worked on the design of the DL-103 amongst other things. Still around making exotic audio products but distribution is limited to Japan and even there not easily available and we have been unable to find current contact information. We do however have info on the original line-up of the Highphonic Pickups and minimal information on their current ranges of Highphonic valve amplifiers and Highphonic RIAA Preamplifiers.
100% Working
Comes complete with box, papers and original accessories.
Specification
HAEQ 1
● Input: 0.08 mV (3 Ω) 0.15 mV (38 Ω) Transformer direct connection
● Output: 200 mV (load 50 kΩ)
● Frequency band: 20 to 50,000 Hz
Distortion ratio: 0.005% (THD)
● S / N: 80 dB or more
● Power supply: ± 9V battery al 006P drive (continuous 60 hours)
● Dimensions: 200 (W) x 150 (D) x 55 (H) mm
● Weight: 1.2 kg
*** Please also check out my other advert for the perfect matching Highphonic DL-103 PRO MC and other phono equipment***
£400 + Postage