Combination With The Matching Transformer; Specifications - Toa HX-7B Operating Instructions Manual

12. COmBINATION WITH THE mATCHING TRANSFORmER

Using the optional MT-200 Matching Transformer allows the speaker system to be connected to a high-
impedance amplifier output. This matching transformer is best for use when the distance between the amplifier
and speaker is very long, or when multiple speaker systems are parallel-connected to a single amplifier.
The MT-200 Matching Transformer can be mounted on the HX-7 Series Speaker System using the HY-MT7
Matching Transformer Adapter.
Regarding the procedure for mounting the transformer on the speaker, refer to the instruction manual supplied
with the MT-200 and the installation manual supplied with the HY-MT7.

13. SPECIFICATIONS

Model No.
Enclosure
Power Handling
Capacity
Rated Impedance
Sensitivity
Frequency Response
Crossover Frequency
Directivity Angle
Speaker Component
Input Terminal
Finish Enclosure
Punched net
Suspension
bracket
Dimensions
Weight
Note: The design and specifications are subject to change without notice for improvement.
• Accessories
Suspension bracket (L, R)*
Hex head bolt M6 x 20 with spring and plain washers ............. 4
* Suspension bracket L and R are symmetrical to each other.
1
• Optional products
[HX-7B]
Matching transformer:
Matching transformer adapter: HY-MT7
Speaker mounting bracket:
Speaker stand adapter:
[HX-7W]
Matching transformer:
Matching transformer adapter: HY-MT7
Speaker mounting bracket:
Speaker stand adapter:
* HY-MT7 Matching Transformer Adapter is separately required.
2
* HY-VM7B Speaker Rigging Bracket is separately required.
3
* HY-VM7W Speaker Rigging Bracket is separately required.
4
HX-7B
Continuous pink noise: 250 W (IEC60268-5: 350 W)
Continuous program:
Horizontal: 100º
Vertical
Low frequency : 13 cm (5.5") cone-type x 8
High frequency: Wave front control horn with compression driver x 4
Speakon NL4MP x 2 and M4 screw terminal,
distance between barriers: 9 mm (0.35")
Polypropylene, black
Surface-treated steel plate, black,
paint
Steel plate, t 3.0, black, paint
497 (w) x 664 (h) x 274 (d) mm (19.57" x 26.14" x 10.79")
............................................. 1 each
1
MT-200*
2
HY-60DB, HY-CN7B, HY-PF7B, HY-VM7B, HY-WM7B*
HY-ST7
MT-200*
2
HY-60DW, HY-CN7W, HY-PF7W, HY-VM7W, HY-WM7W*
HY-ST7
Bass-reflex type
750 W
8 Ω
100 dB (1 W, 1 m)
75 Hz – 20 kHz
1.7 kHz
: Depending on directivity angle mode
Surface-treated steel plate, white,
paint
Steel plate, t 3.0, white, paint
30 kg (66.14 lb)
HX-7W
Polypropylene, white
, HY-C0801*
3 3
, HY-C0801W*
4 4
17