A snapped twig in a jungle - gives an impulse
How we sensed exact direction - and survived
And how MonoPulse gives stage realism
Active version for ultimate on-line precision
Passive Model A
Audiophile
Power & bass
500 watts 20Hz
200mm Kevlar LF
28mm silk-dome HF
110 h, 24 w, 24 deep
Passive Model S
Slim performance
Compact realism
300 watts 25hz
160mm Kevlar LF
28mm silk-dome HF
100 h, 20 wide, 20 deep
All custom-built to order
Many choices & colours
Prices - and see 50% off demo models
2003 - electrifying realism.
Model S. "Allan Hendry built loudspeakers in his teens.. Then, with a BSc, working in hi-tech electronics, he realised the significance of impulse precision in delivering a realism that's positively electrifying." Paul Messenger."
2022 - active wins top award.
Model SA. May 2022. Hi-Fi World gives top 5 Globe award for "Outstanding", £ award for "keenly priced".
"Has it all. Intense detail. Super-sharp images on the soundstage. Tight 30Hz bass, clear midrange, and crisp treble."
"Stevie Nicks chimed out clear at centre stage. An impressive package all round."
Full Hi-Fi World review - page 1, page 2, and page 3
Unequalled for connectivity
Wi-Fi - 300 watts at full master quality
Bluetooth - easy for family and guests
Radio/music - from voice command sources
Full remote IR controls of inputs, volume & tone
Plus, options for external tape, disc, c.d,
- or amp - to a 500w to valve-perfect 8 ohm
and spare aux input - plus optical and USB
Single amp - SA and AA
Wi-Fi & Bluetooth streaming
Plus all input options & sockets
Class D amp in master unit
Active 100 watts per channel
Bi-amp - SDA and ADA
Class D amps in both units gives
the ultimate audiophile spec of
an amp per speaker drive-unit
Total power 200 watts
Active modes
Full Wi-Fi – 24 bit master downloads
Bluetooth – 16-bit. Easy access
3.5mm w IR control – c.d., Alexa, etc
RCA w volume – pre-amp deck, c.d.
USB - or memory-stick, socket
Full hand-held remote IR control
Aux inputs
RCA sockets - to internal amp.
4mm banana - to 8 ohm speaker
Pre-amp aux inputs
LAN - cable or optical from router
USB socket - also for memory stick
3.5mm co-ax - with IR control
Full hi-fi for all users
MonoPulse - Realism in reviews
Model A. "Every audiophiles dream? Allan Hendry believes that for loudspeakers to be realistic, they must be time and phase coherent. Images lock into space, for out-of-the-box imaging and realism beyond the room boundaries." David Alcock
Model S. 5 star award
. "Puts emphasis on getting the phase precision between the mid/bass and the tweeter spot on. It's succeeded, so that the Ss latch on to the leading edge of every note with breathtaking confidence."
Many more pages see .. Media reactions
Custom options - unrivalled choices
Cloth - 8 Options
Hardwood
Top & Base
Oak, Walnut
Redwood, or any
metallic colour
See Options
Included Options
All listed above and agreed acoustic, connection, finish, and HF & LF features. See Options
"Other speakers sound blurred and hazy by comparison" (What Hi-Fi)
"Realism you can almost touch"