High resolution, 4 drivers, sound isolating earphones

- Frequency range: 10 Hz - 40 kHz
- Sensitivity: 108 db/mW
- Impedance: 30 ohms
- Plug: 3.5 mm (1/8") mini jack
- Cable length: 1.2 metre (4')
- Weight: 20 g (0.04 lb)
- Included: EVA foam case, 3 pairs of memory foam buds, 2 pairs of rubber buds

Colour: Transparent

The SPM-435 is built with 4 drivers working in separate frequency ranges to minimize distorsion. The result is a 
pure balanced sound which covers the whole spectrum of human hearing. 2 dynamic drivers are used for bass and 
low-medium frequencies for a rich bass reproduction. The balanced armature drivers provide precise high and 
smooth hi-mid frequencies.

Quik Lok HP-10 is the circumaural headphone with a 20Hz to 20kHz frequency response, perfect for 
tracking and suitable for the needs of all musicians recording in home recording situations.
Whether for recording, mixing, monitoring or occasional leisure use, the Quik Lok HP-10 headphones 
will amaze you with their versatility and listening quality.
Rugged and in total-black look, the Quik Lok HP-10 headphones combine comfort, adjustability and 
reliability by returning natural, clear and full-range sound.
The closed-back earcups and comfortable design help reduce listening fatigue.
The circumaural-type headphones isolate the ear very well, minimizing any noise from the surrounding 
environment.
They are ideal for long-term listening because they fatigue the ear very little, and also because of 
the size of the drives they are faithful and accurate in sound reproduction.

Design: closed back
Format: circumaural
Gender: dynamic
Transducer diameter: 50 mm
Frequency response: 20 Hz - 20 kHz
Impedance: 32 ohms
Connectors: MiniJack Stereo 3.5
MiniJack Stereo 3.5 / Jack Stereo 6.3 adapter: included
Cable length: 3 mt   10 
Weight: Kg. 0.25
Individual color box size: 25x18.5x9.5 cm
Individual color box weight: Kg. 0.40

Superlux HD330

spesifikasjoner


HD330
Audiophile Headphones
• Dynamic, semi-open headphones
• Enhanced bass
• Natural and well-balanced sound pro?le
• Ultra-detailed high and mid-range reproduction
• Durable headband construction with optimized pressure
• Single sided cable

Applications
• Monitoring
• Music Appreciation

The HD330 is a semi-open dynamic audiophile headphone suitable for most kinds of music.
The accurate sound profile and comfortable headband make the HD330 the perfect headphone
for both the music enthusiast and the professional recording engineer. With a carefully 
tailored frequency response and enhanced bass, the HD330 offers a bass punch and excellent
clarity of sound with a natural and balanced character. Soft earpads and adjustable, 
sliding earpieces, together with a single-sided connecting cable, ensure listening comfort 
during long-term use. A sturdy plastic storage box ensures secure protection during 
transportation.

Type: Dynamic , semi-open
Driver: Ø40 mm, neodymium
Sensitivity: 96dB SPL (1mW)
Frequency Response: 10-30,000Hz
Max. Input Power: 100mW
Rated Impedance: 150O
Ear Pads: Leatherette 
Cable: 3-meter (9.8 ft.) coiled, single-sided cable
Connector: Screw-on gold plated stereo mini plug
Headphone Caliper Pressure: Approx. 6 N
Net Weight (with cable): 300 g (10.58 oz)

Superlux HD681 EVO BLACK

HD681EVO
Professional Monitoring Level Headphones
The best-selling model HD681 is a high quality headphone with rich bass, 
crystal clear high resolution and accurate sound field positioning. 
Now the new HD681 EVO upgraded version has a completely new, 
more slender shape and an improved smoother, more neutral, treble tone. 
The HD681 EVO easily meets the requirements of stage and studio professionals 
for a high-quality sound in monitoring headphones.

Type: Dynamic, Semi-open 
Driver: ø50 mm, neodymium 
Sensitivity: 98 dB SPL (1mW) 
Frequency Response: 10-30,000 Hz 
Maximum Power: 300 mW 
Rated Impedance: 32  (copper-coated aluminum wire) 
Earpad: Leatherette 
Headphone Caliper Pressure: 3.5 N 
Cable: Detachable 1-meter(3.3 ft.) & 3-meter (9.8 ft.) 
straight, single-sided; plugin cable on headphones(mini stereo connector) 
Connectors: Gold plated stereo mini plug 
Net Weight (without cable): 265 g (9.3 oz) 

Furnished Accessories 
• 1-meter straight cable 
• 3-meter straight cable 
• Cable clip 
• Gold-coated 3.5 mm to 6.3-mm stereo adapter 
• Soft carrying pouch 

Optional Replacement Part 
EPK681 EVO-L leatherette ear pad kit 
EPK681 EVO-V velvet ear pad kit (Includes a pair of ear pads and a pair of foam disks)

New styling and more slender design, plus an improved smoother, more neutral, treble tone
50 mm large-diaphragm speaker unit to reproduce accurate sound and large dynamic 
Semi-open acoustic design 
Aural design provides natural sound, able to maintain a comfortable feel during prolonged use 
Self-adjusting headband provides the best fit 
Detachable, single side cable 
Optional two colors: black and white

Altamira har produsert kvalitetsinstrumenter i en årrekke. Et tradisjonsrikt selskap med røtter i spansk gitarbygging.
Gitarene har usedvanlig god dybde, masse volum og en varm, full tone med herlig klarhet.

En av våre gitarlærer-kunder, som også anbefaler dem til sine studenter sier: 
"En rekke andre gitarlærere spilte på Alhambras, men de ble blåst bort av Altamira. 
De er fantastiske til prisen! 
Jeg kunne ikke tro lyden jeg hørte fra et instrument i denne prisklassen."


Lokk:              Heltre Seder
Sarg/Bunn:         heltre Afrikansk mahogni i sarg/bunn 
Hals:              Spansk Seder

Gripebrett:        Ibenholt
Sadel/nut:         Bein
Overflate:	   Blank
Ink. Orgial Altamira Softcase